| DOCS-IF-MIB DEFINITIONS ::= BEGIN |
| |
| IMPORTS |
| MODULE-IDENTITY, |
| OBJECT-TYPE, |
| Unsigned32, |
| Integer32, |
| Counter32, |
| Counter64, |
| TimeTicks, |
| IpAddress, |
| transmission |
| FROM SNMPv2-SMI -- [RFC2578] |
| TEXTUAL-CONVENTION, |
| MacAddress, |
| RowStatus, |
| TruthValue, |
| TimeInterval, |
| TimeStamp, |
| StorageType |
| FROM SNMPv2-TC -- [RFC2579] |
| OBJECT-GROUP, |
| |
| MODULE-COMPLIANCE |
| FROM SNMPv2-CONF -- [RFC2580] |
| ifIndex, InterfaceIndexOrZero |
| FROM IF-MIB -- [RFC2863] |
| InetAddressType, |
| InetAddress |
| FROM INET-ADDRESS-MIB -- [RFC4001] |
| IANAifType |
| FROM IANAifType-MIB; -- [IANA] |
| |
| docsIfMib MODULE-IDENTITY |
| LAST-UPDATED "200605240000Z" -- May 24, 2006 |
| ORGANIZATION "IETF IPCDN Working Group" |
| CONTACT-INFO |
| |
| |
| |
| " David Raftus |
| Postal: ATI Technologies Inc. |
| 340 Terry Fox Drive, Suite 202 |
| Ottawa Ontario |
| Canada |
| Phone: +1 613 592 1052 ext.222 |
| E-mail: david.raftus@ati.com |
| |
| Eduardo Cardona |
| Postal: Cable Television Laboratories, Inc. |
| 858 Coal Creek Circle |
| Louisville, CO 80027-9750 |
| U.S.A. |
| Phone: Tel: +1 303 661 9100 |
| Fax: +1 303 661 9199 |
| E-mail: e.cardona@cablelabs.com;mibs@cablelabs.com |
| |
| IETF IPCDN Working Group |
| General Discussion: ipcdn@ietf.org |
| Subscribe: http://www.ietf.org/mailman/listinfo/ipcdn |
| Archive: ftp://ftp.ietf.org/ietf-mail-archive/ipcdn |
| Co-chairs: Richard Woundy, Richard_Woundy@cable.comcast.com |
| Jean-Francois Mule, jf.mule@cablelabs.com" |
| DESCRIPTION |
| "This is the MIB Module for DOCSIS 2.0-compliant Radio |
| Frequency (RF) interfaces in Cable Modems and |
| Cable Modem Termination Systems. |
| |
| Copyright (C) The Internet Society (2006). This |
| version of this MIB module is part of RFC 4546; see |
| the RFC itself for full legal notices." |
| |
| REVISION "200605240000Z" |
| DESCRIPTION |
| "Revision of the IETF RF MIB module for DOCSIS 2.0. |
| This version published as RFC 4546. |
| This MIB module revision includes the following |
| among others: |
| Usage of ifType (205) for upstream logical channels. |
| Addition of downstream and upstream utilization |
| counters. |
| Additional statistics per upstream interface. |
| Upstream channel offline configuration mechanism. |
| Added MIB support for new DOCSIS 2.0 modulation |
| attributes. |
| Euro-DOCSIS downstream interleave values. |
| Adjustments to RFC 2670 definitions based on |
| the MIB review guidelines from the IETF |
| |
| |
| |
| Operations and Management Area (OPS)." |
| |
| REVISION "199908190000Z" |
| DESCRIPTION |
| "Initial version, published as RFC 2670. |
| Modified by Mike St. Johns to fix problems identified by |
| the first pass of the MIB doctor. Of special note, |
| docsIfRangingResp and docsIfCmtsInsertionInterval were |
| obsoleted and replaced by other objects with the same |
| functionality, but with more appropriate syntax." |
| ::= { transmission 127 } |
| |
| |
| -- Textual Conventions |
| |
| TenthdBmV ::= TEXTUAL-CONVENTION |
| DISPLAY-HINT "d-1" |
| STATUS current |
| DESCRIPTION |
| "This data type represents power levels that are normally |
| expressed in dBmV. Units are in tenths of a dBmV; |
| for example, 5.1 dBmV will be represented as 51." |
| SYNTAX Integer32 |
| |
| TenthdB ::= TEXTUAL-CONVENTION |
| DISPLAY-HINT "d-1" |
| STATUS current |
| DESCRIPTION |
| "This data type represents power levels that are normally |
| expressed in dB. Units are in tenths of a dB; |
| for example, 5.1 dB will be represented as 51." |
| SYNTAX Integer32 |
| |
| DocsisVersion ::= TEXTUAL-CONVENTION |
| STATUS current |
| DESCRIPTION |
| "Indicates the DOCSIS Radio Frequency specification being |
| referenced. |
| 'docsis10' indicates DOCSIS 1.0. |
| 'docsis11' indicates DOCSIS 1.1. |
| 'docsis20' indicates DOCSIS 2.0." |
| SYNTAX INTEGER { |
| docsis10 (1), |
| docsis11 (2), |
| docsis20 (3) |
| } |
| |
| DocsisQosVersion ::= TEXTUAL-CONVENTION |
| |
| |
| |
| STATUS current |
| DESCRIPTION |
| "Indicates the referenced quality-of-service |
| level. |
| 'docsis10 refers to DOCSIS 1.0 Class of |
| Service queuing services, and 'docsis11' refers |
| to DOCSIS 1.1 Quality of Service." |
| SYNTAX INTEGER { |
| docsis10 (1), |
| docsis11 (2) |
| } |
| |
| DocsisUpstreamType ::= TEXTUAL-CONVENTION |
| STATUS current |
| DESCRIPTION |
| "Indicates the DOCSIS Upstream Channel Type. |
| 'unknown' means information not available. |
| 'tdma' is related to TDMA, Time Division |
| Multiple Access; 'atdma' is related to A-TDMA, |
| Advanced Time Division Multiple Access, |
| 'scdma' is related to S-CDMA, Synchronous |
| Code Division Multiple Access. |
| 'tdmaAndAtdma is related to simultaneous support of |
| TDMA and A-TDMA modes." |
| SYNTAX INTEGER { |
| unknown(0), |
| tdma(1), |
| atdma(2), |
| scdma(3), |
| tdmaAndAtdma(4) |
| } |
| |
| DocsEqualizerData ::= TEXTUAL-CONVENTION |
| STATUS current |
| DESCRIPTION |
| "This data type represents the equalizer data |
| as measured at the receiver interface. |
| The format of the equalizer follows the structure of the |
| Transmit Equalization Adjust RNG-RSP TLV of DOCSIS RFI |
| v2.0 : |
| 1 byte Main tap location 1..(n + m) |
| 1 byte Number of forward taps per symbol |
| 1 byte Number of forward taps: n |
| 1 byte Number of reverse taps: m |
| |
| Following are the equalizer coefficients: |
| First, forward taps coefficients: |
| 2 bytes F1 (real), 2 bytes F1 (imag) |
| |
| |
| |
| ... |
| 2 bytes Fn (real), 2 bytes Fn (imag) |
| |
| Then, reverse taps coefficients: |
| 2 bytes D1 (real), 2 bytes D1 (imag) |
| ... |
| |
| 2 bytes Dm (real), 2 bytes Dm (imag) |
| |
| The equalizer coefficients are considered signed 16-bit |
| integers in the range from -32768 (0x8000) to 32767 |
| (0x7FFF). |
| |
| DOCSIS specifications require up to a maximum of |
| 64 equalizer taps (n + m); therefore, this object size |
| can get up 260 bytes (4 + 4x64). |
| The minimum object size (other than zero) for a t-spaced |
| tap with a minimum of 8 symbols will be 36 (4 + 4x8)." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 8-23." |
| SYNTAX OCTET STRING(SIZE (0 | 36..260)) |
| |
| |
| docsIfMibObjects OBJECT IDENTIFIER ::= { docsIfMib 1 } |
| docsIfBaseObjects OBJECT IDENTIFIER ::= { docsIfMibObjects 1 } |
| docsIfCmObjects OBJECT IDENTIFIER ::= { docsIfMibObjects 2 } |
| docsIfCmtsObjects OBJECT IDENTIFIER ::= { docsIfMibObjects 3 } |
| |
| -- |
| -- BASE GROUP |
| -- |
| |
| -- |
| -- The following table is implemented on both the Cable Modem |
| -- and the Cable Modem Termination System. This table is |
| -- read only for the CM. |
| -- |
| |
| docsIfDownstreamChannelTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfDownstreamChannelEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "This table describes the attributes of downstream |
| channels (frequency bands)." |
| REFERENCE |
| |
| |
| |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-16, and 6-17." |
| ::= { docsIfBaseObjects 1 } |
| |
| docsIfDownstreamChannelEntry OBJECT-TYPE |
| SYNTAX DocsIfDownstreamChannelEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An entry provides a list of attributes for a single |
| downstream channel. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableDownstream(128)." |
| INDEX { ifIndex } |
| ::= { docsIfDownstreamChannelTable 1 } |
| |
| DocsIfDownstreamChannelEntry ::= SEQUENCE { |
| docsIfDownChannelId Integer32, |
| docsIfDownChannelFrequency Integer32, |
| docsIfDownChannelWidth Integer32, |
| docsIfDownChannelModulation INTEGER, |
| docsIfDownChannelInterleave INTEGER, |
| docsIfDownChannelPower TenthdBmV, |
| docsIfDownChannelAnnex INTEGER, |
| docsIfDownChannelStorageType StorageType |
| } |
| |
| docsIfDownChannelId OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The Cable Modem Termination System identification of the |
| downstream channel within this particular MAC interface. |
| if the interface is down, the object returns the most |
| current value. If the downstream channel ID is unknown, |
| this object returns a value of 0." |
| ::= { docsIfDownstreamChannelEntry 1 } |
| |
| docsIfDownChannelFrequency OBJECT-TYPE |
| SYNTAX Integer32 (0..1000000000) |
| UNITS "hertz" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The center of the downstream frequency associated with |
| this channel. This object will return the current tuner |
| |
| |
| |
| frequency. If a CMTS provides IF output, this object |
| will return 0, unless this CMTS is in control of the |
| final downstream frequency. See the associated |
| compliance object for a description of valid frequencies |
| that may be written to this object." |
| |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.3.3." |
| ::= { docsIfDownstreamChannelEntry 2 } |
| |
| docsIfDownChannelWidth OBJECT-TYPE |
| SYNTAX Integer32 (0..16000000) |
| UNITS "hertz" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The bandwidth of this downstream channel. Most |
| implementations are expected to support a channel width |
| of 6 MHz (North America) and/or 8 MHz (Europe). See the |
| associated compliance object for a description of the |
| valid channel widths for this object." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 6-17." |
| ::= { docsIfDownstreamChannelEntry 3 } |
| |
| docsIfDownChannelModulation OBJECT-TYPE |
| SYNTAX INTEGER { |
| unknown(1), |
| other(2), |
| qam64(3), |
| qam256(4) |
| } |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The modulation type associated with this downstream |
| channel. If the interface is down, this object either |
| returns the configured value (CMTS), the most current |
| value (CM), or the value of unknown(1). See the |
| associated conformance object for write conditions and |
| limitations. See the reference for specifics on the |
| modulation profiles implied by qam64 and qam256." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| |
| |
| |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 6-17." |
| ::= { docsIfDownstreamChannelEntry 4 } |
| |
| docsIfDownChannelInterleave OBJECT-TYPE |
| SYNTAX INTEGER { |
| unknown(1), |
| other(2), |
| taps8Increment16(3), |
| taps16Increment8(4), |
| taps32Increment4(5), |
| taps64Increment2(6), |
| taps128Increment1(7), |
| taps12increment17(8) |
| } |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The Forward Error Correction (FEC) interleaving used |
| for this downstream channel. |
| Values are defined as follows: |
| taps8Increment16(3): protection 5.9/4.1 usec, |
| latency .22/.15 msec |
| taps16Increment8(4): protection 12/8.2 usec, |
| latency .48/.33 msec |
| taps32Increment4(5): protection 24/16 usec, |
| latency .98/.68 msec |
| taps64Increment2(6): protection 47/33 usec, |
| latency 2/1.4 msec |
| taps128Increment1(7): protection 95/66 usec, |
| latency 4/2.8 msec |
| taps12increment17(8): protection 18/14 usec, |
| latency 0.43/0.32 msec |
| |
| The value 'taps12increment17' is supported by EuroDOCSIS |
| cable systems only, and the others by DOCSIS cable systems. |
| |
| If the interface is down, this object either returns |
| the configured value (CMTS), the most current value (CM), |
| or the value of unknown(1). |
| The value of other(2) is returned if the interleave |
| is known but not defined in the above list. |
| See the associated conformance object for write |
| conditions and limitations. See the reference for the FEC |
| configuration described by the setting of this object." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| |
| |
| |
| Table 6-15." |
| ::= { docsIfDownstreamChannelEntry 5 } |
| |
| docsIfDownChannelPower OBJECT-TYPE |
| SYNTAX TenthdBmV |
| UNITS "dBmV" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "At the CMTS, the operational transmit power. At the CM, |
| the received power level. |
| If the interface is down, this object either returns |
| the configured value (CMTS), the most current value (CM) |
| or the value of 0. See the associated conformance object |
| for write conditions and limitations. See the reference |
| for recommended and required power levels." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-16, 6-17." |
| ::= { docsIfDownstreamChannelEntry 6 } |
| |
| docsIfDownChannelAnnex OBJECT-TYPE |
| SYNTAX INTEGER { |
| unknown(1), |
| other(2), |
| annexA(3), |
| annexB(4), |
| annexC(5) |
| } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The value of this object indicates the conformance of |
| the implementation to important regional cable standards. |
| annexA : Annex A from ITU-T J.83 is used. |
| (equivalent to EN 300 429) |
| annexB : Annex B from ITU-T J.83 is used. |
| annexC : Annex C from ITU-T J.83 is used." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.3.1, and H.3.1." |
| ::= { docsIfDownstreamChannelEntry 7 } |
| |
| docsIfDownChannelStorageType OBJECT-TYPE |
| SYNTAX StorageType |
| MAX-ACCESS read-only |
| |
| |
| |
| STATUS current |
| DESCRIPTION |
| "The storage type for this conceptual row. |
| Entries with this object set to permanent(4) |
| do not require write operations for read-write |
| objects." |
| ::= { docsIfDownstreamChannelEntry 8 } |
| |
| -- |
| -- The following table is implemented on both the CM and the CMTS. |
| -- For the CM, only attached channels appear in the table. For the |
| -- CM, this table is read-only as well. |
| -- |
| |
| docsIfUpstreamChannelTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfUpstreamChannelEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "This table describes the attributes of attached upstream |
| channels." |
| ::= { docsIfBaseObjects 2 } |
| |
| docsIfUpstreamChannelEntry OBJECT-TYPE |
| SYNTAX DocsIfUpstreamChannelEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "List of attributes for a single upstream channel. For |
| DOCSIS 2.0 CMTSs, an entry in this table exists for |
| each ifEntry with an ifType of docsCableUpstreamChannel |
| (205). |
| For DOCSIS 1.x CM/CMTSs and DOCSIS 2.0 CMs, an entry in |
| this table exists for each ifEntry with an ifType of |
| docsCableUpstream (129). |
| |
| For DOCSIS 2.0 CMTSs, two classes of interfaces can be |
| defined for this table: |
| o Upstream Physical Interfaces: The traditional DOCSIS |
| 1.x CMTS upstream interface ifType 129 and the DOCSIS |
| 2.0 ifType 205 that are functional. In other words, |
| interfaces that represent upstream receivers within |
| an RF MAC interface. |
| Entries of physical interfaces are exposed to the |
| management interface with their corresponding |
| ifStack hierarchy and are not administratively |
| created by this table. |
| |
| |
| |
| |
| o Upstream Temporary Interfaces: A fictitious |
| interface created for the purpose of manipulating |
| physical interface parameters offline, then |
| validating prior to updating the target physical |
| interface. |
| |
| In case of a reinitialization of the managed system, |
| physical interfaces values persist while the temporary |
| interfaces are not recreated. |
| |
| This mechanism helps to minimize service disruptions |
| originating in situations where a group of interface |
| parameter values need to be consistent with each other |
| in SET operations. A temporary buffer |
| (temporary interface) is provided to allow the CMTS |
| to validate the parameters offline." |
| INDEX { ifIndex } |
| ::= { docsIfUpstreamChannelTable 1 } |
| |
| DocsIfUpstreamChannelEntry ::= SEQUENCE { |
| docsIfUpChannelId Integer32, |
| docsIfUpChannelFrequency Integer32, |
| docsIfUpChannelWidth Integer32, |
| docsIfUpChannelModulationProfile Unsigned32, |
| docsIfUpChannelSlotSize Unsigned32, |
| docsIfUpChannelTxTimingOffset Unsigned32, |
| docsIfUpChannelRangingBackoffStart Integer32, |
| docsIfUpChannelRangingBackoffEnd Integer32, |
| docsIfUpChannelTxBackoffStart Integer32, |
| docsIfUpChannelTxBackoffEnd Integer32, |
| docsIfUpChannelScdmaActiveCodes Unsigned32, |
| docsIfUpChannelScdmaCodesPerSlot Integer32, |
| docsIfUpChannelScdmaFrameSize Unsigned32, |
| docsIfUpChannelScdmaHoppingSeed Unsigned32, |
| docsIfUpChannelType DocsisUpstreamType, |
| docsIfUpChannelCloneFrom InterfaceIndexOrZero, |
| docsIfUpChannelUpdate TruthValue, |
| docsIfUpChannelStatus RowStatus, |
| docsIfUpChannelPreEqEnable TruthValue |
| } |
| |
| docsIfUpChannelId OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The CMTS identification of the upstream channel." |
| ::= { docsIfUpstreamChannelEntry 1 } |
| |
| |
| |
| docsIfUpChannelFrequency OBJECT-TYPE |
| SYNTAX Integer32 (0..1000000000) |
| UNITS "hertz" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The center of the frequency band associated with this |
| upstream interface. This object returns 0 if the frequency |
| is undefined or unknown. Minimum permitted upstream |
| frequency is 5,000,000 Hz for current technology. See |
| the associated conformance object for write conditions |
| and limitations." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 4-2." |
| ::= { docsIfUpstreamChannelEntry 2 } |
| |
| docsIfUpChannelWidth OBJECT-TYPE |
| SYNTAX Integer32 (0..64000000) |
| UNITS "hertz" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The bandwidth of this upstream interface. This object |
| returns 0 if the interface width is undefined or unknown. |
| Minimum permitted interface width is currently 200,000 Hz. |
| See the associated conformance object for write conditions |
| and limitations." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 6-5." |
| ::= { docsIfUpstreamChannelEntry 3 } |
| |
| docsIfUpChannelModulationProfile OBJECT-TYPE |
| SYNTAX Unsigned32 |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "An entry identical to the docsIfModIndex in the |
| docsIfCmtsModulationTable that describes this channel. |
| This channel is further instantiated there by a grouping |
| of interval usage codes (IUCs) that, together, fully |
| describe the channel modulation. This object returns 0 if |
| the docsIfCmtsModulationTable entry does not exist or is |
| empty. See the associated conformance object for write |
| conditions and limitations. |
| |
| |
| |
| Setting this object returns an 'inconsistentValue' |
| error if the following conditions are not satisfied: |
| 1. All the IUC entries in the selected modulation profile |
| MUST have the same value of docsIfCmtsModChannelType. |
| 2. All of the Modulation parameters in the selected |
| modulation profile MUST be consistent with the other |
| parameters in this docsIfUpstreamChannelEntry." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 8-19." |
| ::= { docsIfUpstreamChannelEntry 4 } |
| |
| docsIfUpChannelSlotSize OBJECT-TYPE |
| SYNTAX Unsigned32 |
| UNITS "ticks" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Applicable to TDMA and ATDMA channel types only. |
| The number of 6.25 microsecond ticks in each upstream |
| mini-slot. Returns zero if the value is undefined or |
| unknown or in case of an SCDMA channel. |
| See the associated conformance object for write |
| conditions and limitations." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.1.2.4." |
| ::= { docsIfUpstreamChannelEntry 5 } |
| |
| docsIfUpChannelTxTimingOffset OBJECT-TYPE |
| SYNTAX Unsigned32 |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "At the CM, a measure of the current round trip time |
| obtained from the ranging offset (initial ranging offset + |
| ranging offset adjustments). |
| At the CMTS, the maximum of timing offset, among all the |
| CMs that are/were present on the channel, taking into |
| account all ( initial + periodic ) timing offset |
| corrections that were sent for each of the CMs. Generally, |
| these measurements are positive, but if the measurements |
| are negative, the value of this object is zero. Used for |
| timing of CM upstream transmissions to ensure synchronized |
| arrivals at the CMTS. |
| Units are one 64th fraction of 6.25 microseconds." |
| |
| |
| |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.19." |
| ::= { docsIfUpstreamChannelEntry 6 } |
| |
| docsIfUpChannelRangingBackoffStart OBJECT-TYPE |
| SYNTAX Integer32 (0..16) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The initial random backoff window to use when retrying |
| Ranging Requests. Expressed as a power of 2. A value of |
| 16 at the CMTS indicates that a proprietary adaptive retry |
| mechanism is to be used. See the associated conformance |
| object for write conditions and limitations." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 8.3.4, and 9.4." |
| ::= { docsIfUpstreamChannelEntry 7 } |
| |
| docsIfUpChannelRangingBackoffEnd OBJECT-TYPE |
| SYNTAX Integer32 (0..16) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The final random backoff window to use when retrying |
| Ranging Requests. Expressed as a power of 2. A value of |
| 16 at the CMTS indicates that a proprietary adaptive retry |
| mechanism is to be used. See the associated conformance |
| object for write conditions and limitations." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.4, and 9.4." |
| ::= { docsIfUpstreamChannelEntry 8 } |
| |
| docsIfUpChannelTxBackoffStart OBJECT-TYPE |
| SYNTAX Integer32 (0..16) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The initial random backoff window to use when retrying |
| transmissions. Expressed as a power of 2. A value of 16 |
| at the CMTS indicates that a proprietary adaptive retry |
| mechanism is to be used. See the associated conformance |
| object for write conditions and limitations." |
| |
| |
| |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.4, and 9.4." |
| ::= { docsIfUpstreamChannelEntry 9 } |
| |
| docsIfUpChannelTxBackoffEnd OBJECT-TYPE |
| SYNTAX Integer32 (0..16) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The final random backoff window to use when retrying |
| transmissions. Expressed as a power of 2. A value of 16 |
| at the CMTS indicates that a proprietary adaptive retry |
| mechanism is to be used. See the associated conformance |
| object for write conditions and limitations." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.4, and 9.4." |
| ::= { docsIfUpstreamChannelEntry 10 } |
| |
| docsIfUpChannelScdmaActiveCodes OBJECT-TYPE |
| SYNTAX Unsigned32 (0|64..66|68..70|72|74..78|80..82|84..88 |
| |90..96|98..100|102|104..106|108 |
| |110..112|114..126|128) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Applicable for SCDMA channel types only. |
| Number of active codes. Returns zero for |
| Non-SCDMA channel types. Note that legal |
| values from 64..128 MUST be non-prime." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.11.2.1." |
| ::= { docsIfUpstreamChannelEntry 11 } |
| |
| docsIfUpChannelScdmaCodesPerSlot OBJECT-TYPE |
| SYNTAX Integer32(0 | 2..32) |
| UNITS "codesperMinislots" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Applicable for SCDMA channel types only. |
| The number of SCDMA codes per mini-slot. |
| Returns zero if the value is undefined or unknown or in |
| |
| |
| |
| case of a TDMA or ATDMA channel." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.11.2.1." |
| ::= { docsIfUpstreamChannelEntry 12 } |
| |
| docsIfUpChannelScdmaFrameSize OBJECT-TYPE |
| SYNTAX Unsigned32 (0..32) |
| UNITS "spreadIntervals" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Applicable for SCDMA channel types only. |
| SCDMA Frame size in units of spreading intervals. |
| This value returns zero for non-SCDMA Profiles." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.12." |
| ::= { docsIfUpstreamChannelEntry 13 } |
| |
| docsIfUpChannelScdmaHoppingSeed OBJECT-TYPE |
| SYNTAX Unsigned32 (0..32767) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Applicable for SCDMA channel types only. |
| 15-bit seed used for code hopping sequence initialization. |
| Returns zero for non-SCDMA channel types. |
| Setting this value to a value different than zero for |
| non-SCDMA channel types returns the error 'wrongValue'." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.14.1." |
| ::= { docsIfUpstreamChannelEntry 14 } |
| |
| docsIfUpChannelType OBJECT-TYPE |
| SYNTAX DocsisUpstreamType |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Reflects the Upstream channel type. |
| This object returns the value of docsIfCmtsModChannelType |
| for the modulation profile selected in |
| docsIfUpChannelModulationProfile for this row." |
| REFERENCE |
| |
| |
| |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.1." |
| ::= { docsIfUpstreamChannelEntry 15 } |
| |
| docsIfUpChannelCloneFrom OBJECT-TYPE |
| SYNTAX InterfaceIndexOrZero |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "This object contains the ifIndex value of the physical |
| interface row entry whose parameters are to be adjusted. |
| |
| Upon setting this object to the ifIndex value of a |
| physical interface, the following interface objects values |
| are copied to this entry: |
| docsIfUpChannelFrequency, |
| docsIfUpChannelWidth, |
| docsIfUpChannelModulationProfile, |
| docsIfUpChannelSlotSize, |
| docsIfUpChannelRangingBackoffStart, |
| docsIfUpChannelRangingBackoffEnd, |
| docsIfUpChannelTxBackoffStart, |
| docsIfUpChannelTxBackoffEnd, |
| docsIfUpChannelScdmaActiveCodes, |
| docsIfUpChannelScdmaCodesPerSlot, |
| docsIfUpChannelScdmaFrameSize, |
| docsIfUpChannelScdmaHoppingSeed, |
| docsIfUpChannelType, and |
| docsIfUpChannelPreEqEnable |
| Setting this object to the value of a non-existent or |
| a temporary upstream interface returns the error |
| 'wrongValue'. |
| This object MUST contain a value of zero for physical |
| interfaces entries. |
| Setting this object in row entries that correspond to |
| physical interfaces returns the error 'wrongValue'." |
| ::= { docsIfUpstreamChannelEntry 16 } |
| |
| docsIfUpChannelUpdate OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Used to perform the copy of adjusted parameters from the |
| temporary interface entry to the physical interface |
| indicated by the docsIfUpChannelCloneFrom object. The |
| transfer is initiated through an SNMP SET to 'true' of |
| |
| |
| |
| this object. |
| A SET to 'true' fails and returns error 'commitFailed' |
| if docsIfUpChannelStatus value is 'notInService', which |
| means that the interface parameters values are not |
| compatible with each other or have not been validated yet. |
| Reading this object always returns 'false'." |
| ::= { docsIfUpstreamChannelEntry 17 } |
| |
| docsIfUpChannelStatus OBJECT-TYPE |
| SYNTAX RowStatus |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "This object is only used for the creation of a temporary |
| upstream row with the purpose of updating the parameters |
| of a physical upstream channel entry. |
| |
| The following restrictions apply to this object: |
| 1. This object is not writable for physical interfaces. |
| 2. Temporary interface entries are only created by a SET |
| of this object to createandWait(5). |
| 3. ifAdminStatus from the Interface MIB RFC 2863 is used |
| to take a physical upstream channel offline, to be |
| consistent with DOCSIS 1.x operation, as indicated in |
| RFC 2670. |
| In addition, |
| o ifAdminStatus 'down' is reflected in this object |
| as 'notInService'. |
| o ifOperStatus 'down' while ifAdminStatus 'up' is |
| reflected in this object as 'notInservice'. |
| 4. Temporary created rows MUST be set to 'active' with |
| the purpose of validating upstream parameter |
| consistency prior to transferring the parameters to the |
| physical interface. |
| |
| Below is a mandatory procedure for adjusting the values |
| of a physical interface: |
| 1. Create a temporary interface entry through an SNMP SET |
| using 'createAndWait'. At this point, the RowStatus |
| reports 'notReady'. |
| The Manager entity uses an ifIndex value outside the |
| operational range of the physical interfaces for the |
| creation of a temporary interface. |
| 2. Set the docsIfUpChannelCloneFrom object to the ifIndex |
| value of the physical row to update. Now |
| docsIfUpChannelStatus reports 'notInService'. |
| 3. Change the upstream parameters to the desired values |
| in the temporary row. |
| |
| |
| |
| 4. Validate that all parameters are consistent by setting |
| docsIfUpChannelStatus to 'active'. A failure to set the |
| RowStatus to 'active' returns the error 'commitFailed', |
| which means the parameters are not compatible with the |
| target physical interface. |
| 5. With docsIfUpChannelStatus 'active', transfer the |
| parameters to the target physical interface by setting |
| the object docsIfUpChannelUpdate to 'true'. |
| 6. Delete the temporary row by setting |
| docsIfUpChannelStatus to 'destroy'." |
| ::= { docsIfUpstreamChannelEntry 18 } |
| |
| docsIfUpChannelPreEqEnable OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "At the CMTS, this object is used to enable or disable |
| pre-equalization on the upstream channel represented by |
| this table instance. At the CM, this object is read-only |
| and reflects the status of pre-equalization as represented |
| in the RNG-RSP. Pre-equalization is considered enabled at |
| the CM if a RNG-RSP with pre-equalization data has been |
| received at least once since the last mac |
| reinitialization." |
| DEFVAL {false} |
| ::= { docsIfUpstreamChannelEntry 19 } |
| |
| -- The following table describes the attributes of each class of |
| -- service. The entries in this table are referenced from the |
| -- docsIfServiceEntries. They exist as a separate table in order to |
| -- reduce redundant information in docsIfServiceTable. |
| -- |
| -- This table is implemented at both the CM and the CMTS. |
| -- The CM need only maintain entries for the classes of service |
| -- referenced by its docsIfCmServiceTable. |
| -- |
| |
| docsIfQosProfileTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfQosProfileEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes for each class of service." |
| ::= { docsIfBaseObjects 3 } |
| |
| docsIfQosProfileEntry OBJECT-TYPE |
| SYNTAX DocsIfQosProfileEntry |
| |
| |
| |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes for a single class of service. |
| If implemented as read-create in the Cable Modem |
| Termination System, creation of entries in this table is |
| controlled by the value of |
| docsIfCmtsQosProfilePermissions. |
| |
| If implemented as read-only, entries are created based |
| on information in REG-REQ MAC messages received from |
| cable modems (for Cable Modem Termination System), or |
| based on information extracted from the TFTP option file |
| (for Cable Modem). |
| In the Cable Modem Termination System, read-only entries |
| are removed if no longer referenced by |
| docsIfCmtsServiceTable. |
| |
| An entry in this table MUST not be removed while it is |
| referenced by an entry in docsIfCmServiceTable (Cable |
| Modem) or docsIfCmtsServiceTable (Cable Modem Termination |
| System). |
| |
| An entry in this table SHOULD NOT be changeable while |
| it is referenced by an entry in docsIfCmtsServiceTable. |
| |
| If this table is created automatically, there SHOULD only |
| be a single entry for each Class of Service. Multiple |
| entries with the same Class of Service parameters are NOT |
| RECOMMENDED." |
| INDEX { docsIfQosProfIndex } |
| ::= { docsIfQosProfileTable 1 } |
| |
| DocsIfQosProfileEntry ::= SEQUENCE { |
| docsIfQosProfIndex Integer32, |
| docsIfQosProfPriority Integer32, |
| docsIfQosProfMaxUpBandwidth Integer32, |
| docsIfQosProfGuarUpBandwidth Integer32, |
| docsIfQosProfMaxDownBandwidth Integer32, |
| docsIfQosProfMaxTxBurst Integer32, -- deprecated |
| docsIfQosProfBaselinePrivacy TruthValue, |
| docsIfQosProfStatus RowStatus, |
| docsIfQosProfMaxTransmitBurst Integer32, |
| docsIfQosProfStorageType StorageType |
| } |
| |
| docsIfQosProfIndex OBJECT-TYPE |
| SYNTAX Integer32 (1..16383) |
| |
| |
| |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The index value that uniquely identifies an entry |
| in the docsIfQosProfileTable." |
| ::= { docsIfQosProfileEntry 1 } |
| |
| docsIfQosProfPriority OBJECT-TYPE |
| SYNTAX Integer32 (0..7) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "A relative priority assigned to this service when |
| allocating bandwidth. Zero indicates lowest priority |
| and seven indicates highest priority. |
| Interpretation of priority is device-specific. |
| MUST NOT be changed while this row is active." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex C.1.1.4." |
| DEFVAL { 0 } |
| ::= { docsIfQosProfileEntry 2 } |
| |
| docsIfQosProfMaxUpBandwidth OBJECT-TYPE |
| SYNTAX Integer32 (0..100000000) |
| UNITS "bits per second" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The maximum upstream bandwidth, in bits per second, |
| allowed for a service with this service class. |
| Zero if there is no restriction of upstream bandwidth. |
| MUST NOT be changed while this row is active." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex C.1.1.4." |
| DEFVAL { 0 } |
| ::= { docsIfQosProfileEntry 3 } |
| |
| docsIfQosProfGuarUpBandwidth OBJECT-TYPE |
| SYNTAX Integer32 (0..100000000) |
| UNITS "bits per second" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Minimum guaranteed upstream bandwidth, in bits per second, |
| |
| |
| |
| allowed for a service with this service class. |
| MUST NOT be changed while this row is active." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex C.1.1.4." |
| DEFVAL { 0 } |
| ::= { docsIfQosProfileEntry 4 } |
| |
| docsIfQosProfMaxDownBandwidth OBJECT-TYPE |
| SYNTAX Integer32 (0..100000000) |
| UNITS "bits per second" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The maximum downstream bandwidth, in bits per second, |
| allowed for a service with this service class. |
| Zero if there is no restriction of downstream bandwidth. |
| MUST NOT be changed while this row is active." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex C.1.1.4." |
| |
| DEFVAL { 0 } |
| ::= { docsIfQosProfileEntry 5 } |
| |
| docsIfQosProfMaxTxBurst OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| UNITS "mini-slots" |
| MAX-ACCESS read-create |
| STATUS deprecated |
| DESCRIPTION |
| "The maximum number of mini-slots that may be requested |
| for a single upstream transmission. |
| A value of zero means there is no limit. |
| MUST NOT be changed while this row is active. |
| This object has been deprecated and replaced by |
| docsIfQosProfMaxTransmitBurst, to fix a mismatch |
| of the units and value range with respect to the DOCSIS |
| Maximum Upstream Channel Transmit Burst Configuration |
| Setting." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| C.1.1.4." |
| DEFVAL { 0 } |
| ::= { docsIfQosProfileEntry 6 } |
| |
| |
| |
| docsIfQosProfBaselinePrivacy OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Indicates whether Baseline Privacy is enabled for this |
| service class. |
| MUST NOT be changed while this row is active." |
| DEFVAL { false } |
| ::= { docsIfQosProfileEntry 7 } |
| |
| docsIfQosProfStatus OBJECT-TYPE |
| SYNTAX RowStatus |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "This is object is used to create or delete rows in |
| this table. This object MUST NOT be changed from active |
| while the row is referenced by any entry in either |
| docsIfCmServiceTable (on the CM) or |
| docsIfCmtsServiceTable (on the CMTS)." |
| ::= { docsIfQosProfileEntry 8 } |
| |
| docsIfQosProfMaxTransmitBurst OBJECT-TYPE |
| SYNTAX Integer32 (0..65535) |
| UNITS "bytes" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The maximum number of bytes that may be requested for a |
| single upstream transmission. A value of zero means there |
| is no limit. Note: This value does not include any |
| physical layer overhead. |
| MUST NOT be changed while this row is active." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex C.1.1.4." |
| DEFVAL { 0 } |
| ::= { docsIfQosProfileEntry 9 } |
| |
| docsIfQosProfStorageType OBJECT-TYPE |
| SYNTAX StorageType |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The storage type for this conceptual row. |
| Entries with this object set to permanent(4) |
| |
| |
| |
| do not require write operations for writable |
| objects." |
| ::= { docsIfQosProfileEntry 10 } |
| |
| docsIfSignalQualityTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfSignalQualityEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "At the CM, describes the PHY signal quality of downstream |
| channels. At the CMTS, this object describes the PHY |
| signal quality of upstream channels. At the CMTS, this |
| table MAY exclude contention intervals." |
| ::= { docsIfBaseObjects 4 } |
| |
| docsIfSignalQualityEntry OBJECT-TYPE |
| SYNTAX DocsIfSignalQualityEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "At the CM, this object describes the PHY characteristics of |
| a downstream channel. At the CMTS, it describes the PHY |
| signal quality of an upstream channel. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableDownstream(128) for Cable Modems. |
| For DOCSIS 1.1 Cable Modem Termination Systems, an entry |
| exists for each ifEntry with an ifType of |
| docsCableUpstream (129). |
| For DOCSIS 2.0 Cable Modem Termination Systems, an entry |
| exists for each ifEntry with an ifType of |
| docsCableUpstreamChannel (205)." |
| INDEX { ifIndex } |
| ::= { docsIfSignalQualityTable 1 } |
| |
| DocsIfSignalQualityEntry ::= SEQUENCE { |
| docsIfSigQIncludesContention TruthValue, |
| docsIfSigQUnerroreds Counter32, |
| docsIfSigQCorrecteds Counter32, |
| docsIfSigQUncorrectables Counter32, |
| docsIfSigQSignalNoise TenthdB, |
| docsIfSigQMicroreflections Integer32, |
| docsIfSigQEqualizationData DocsEqualizerData, |
| docsIfSigQExtUnerroreds Counter64, |
| docsIfSigQExtCorrecteds Counter64, |
| docsIfSigQExtUncorrectables Counter64 |
| } |
| |
| docsIfSigQIncludesContention OBJECT-TYPE |
| |
| |
| |
| SYNTAX TruthValue |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "true(1) if this CMTS includes contention intervals in |
| the counters in this table. Always false(2) for CMs." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4.1" |
| ::= { docsIfSignalQualityEntry 1 } |
| |
| docsIfSigQUnerroreds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received on this channel without error. |
| This includes all codewords, whether or not they |
| were part of frames destined for this device. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.2.4, and 6.3.6." |
| ::= { docsIfSignalQualityEntry 2 } |
| |
| docsIfSigQCorrecteds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received on this channel with correctable |
| errors. This includes all codewords, whether or not |
| they were part of frames destined for this device. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.2.4, and 6.3.6." |
| |
| |
| |
| ::= { docsIfSignalQualityEntry 3 } |
| |
| docsIfSigQUncorrectables OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received on this channel with uncorrectable |
| errors. This includes all codewords, whether or not |
| they were part of frames destined for this device. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.2.4, and 6.3.6." |
| ::= { docsIfSignalQualityEntry 4 } |
| |
| docsIfSigQSignalNoise OBJECT-TYPE |
| SYNTAX TenthdB |
| UNITS "TenthdB" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Signal/Noise ratio as perceived for this channel. |
| At the CM, this object describes the Signal/Noise of the |
| downstream channel. At the CMTS, it describes the |
| average Signal/Noise of the upstream channel." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 4-1 and 4-2" |
| ::= { docsIfSignalQualityEntry 5 } |
| |
| docsIfSigQMicroreflections OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| UNITS "-dBc" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Microreflections, including in-channel response |
| as perceived on this interface, measured in dBc below |
| the signal level. |
| This object is not assumed to return an absolutely |
| accurate value, but it gives a rough indication |
| |
| |
| |
| of microreflections received on this interface. |
| It is up to the implementer to provide information |
| as accurately as possible." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 4-1 and 4-2" |
| ::= { docsIfSignalQualityEntry 6 } |
| |
| docsIfSigQEqualizationData OBJECT-TYPE |
| SYNTAX DocsEqualizerData |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "At the CM, this object returns the equalization data for |
| the downstream channel. |
| |
| At the CMTS, this object is not applicable and is not |
| instantiated. Note that previous CMTS implementations |
| may instantiate this object in two ways: |
| - An equalization value indicating an equalization |
| average for the upstream channel. Those values have |
| vendor-dependent interpretations. |
| - Return a zero-length OCTET STRING to indicate that |
| the value is unknown or if there is no equalization |
| data available or defined." |
| REFERENCE |
| "DOCSIS Radio Frequency Interface Specification, |
| Figure 6-23." |
| ::= { docsIfSignalQualityEntry 7 } |
| |
| |
| docsIfSigQExtUnerroreds OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received on this channel without error. |
| This includes all codewords, whether or not they |
| were part of frames destined for this device. |
| This is the 64-bit version of docsIfSigQUnerroreds. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| |
| |
| |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.2.4, and 6.3.6." |
| ::= { docsIfSignalQualityEntry 8 } |
| |
| docsIfSigQExtCorrecteds OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received on this channel with correctable |
| errors. This includes all codewords, whether or not |
| they were part of frames destined for this device. |
| This is the 64-bit version of docsIfSigQCorrecteds. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.2.4, and 6.3.6." |
| ::= { docsIfSignalQualityEntry 9 } |
| |
| docsIfSigQExtUncorrectables OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received on this channel with uncorrectable |
| errors. This includes all codewords, whether or not |
| they were part of frames destined for this device. |
| This is the 64-bit version of docsIfSigQUncorrectables. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Sections 6.2.4, 6.3.6." |
| ::= { docsIfSignalQualityEntry 10 } |
| |
| -- |
| -- DOCSIS Version of the device |
| -- |
| |
| |
| |
| |
| docsIfDocsisBaseCapability OBJECT-TYPE |
| SYNTAX DocsisVersion |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Indication of the DOCSIS capability of the device." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex G." |
| ::= { docsIfBaseObjects 5 } |
| |
| -- |
| -- CABLE MODEM GROUP |
| -- |
| |
| -- |
| -- The CM MAC Table |
| -- |
| |
| docsIfCmMacTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmMacEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes of each CM MAC interface, |
| extending the information available from ifEntry." |
| ::= { docsIfCmObjects 1 } |
| |
| docsIfCmMacEntry OBJECT-TYPE |
| SYNTAX DocsIfCmMacEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An entry containing objects describing attributes of |
| each MAC entry, extending the information in ifEntry. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableMaclayer(127)." |
| INDEX { ifIndex } |
| ::= { docsIfCmMacTable 1 } |
| |
| DocsIfCmMacEntry ::= SEQUENCE { |
| docsIfCmCmtsAddress MacAddress, |
| docsIfCmCapabilities BITS, |
| docsIfCmRangingRespTimeout TimeTicks, |
| docsIfCmRangingTimeout TimeInterval |
| } |
| |
| |
| |
| |
| docsIfCmCmtsAddress OBJECT-TYPE |
| SYNTAX MacAddress |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Identifies the CMTS that is believed to control this MAC |
| domain. At the CM, this will be the source address from |
| SYNC, MAP, and other MAC-layer messages. If the CMTS is |
| unknown, returns 00-00-00-00-00-00." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.2.2." |
| ::= { docsIfCmMacEntry 1 } |
| |
| docsIfCmCapabilities OBJECT-TYPE |
| SYNTAX BITS { |
| atmCells(0), |
| concatenation(1) |
| } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Identifies the capabilities of the MAC implementation |
| at this interface. Note that packet transmission is |
| always supported. Therefore, there is no specific bit |
| required to explicitly indicate this capability. |
| Note that BITS objects are encoded most significant bit |
| first. For example, if bit 1 is set, the value of this |
| object is the octet string '40'H." |
| ::= { docsIfCmMacEntry 2 } |
| |
| docsIfCmRangingRespTimeout OBJECT-TYPE |
| SYNTAX TimeTicks |
| MAX-ACCESS read-write |
| STATUS obsolete |
| DESCRIPTION |
| "Waiting time for a Ranging Response packet. |
| This object has been obsoleted and replaced by |
| docsIfCmRangingTimeout to correct the typing to |
| TimeInterval." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.1.6." |
| DEFVAL { 20 } |
| ::= { docsIfCmMacEntry 3 } |
| |
| |
| |
| |
| docsIfCmRangingTimeout OBJECT-TYPE |
| SYNTAX TimeInterval |
| UNITS "HundredOfSeconds" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "Waiting time for a Ranging Response packet. |
| This object MUST NOT persist at reinitialization |
| of the managed system." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.1.6, timer T3." |
| DEFVAL { 20 } |
| ::= { docsIfCmMacEntry 4 } |
| |
| -- |
| -- CM status table. |
| -- This table is implemented only at the CM. |
| -- |
| |
| docsIfCmStatusTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmStatusEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "This table maintains a number of status objects |
| and counters for Cable Modems." |
| ::= { docsIfCmObjects 2 } |
| |
| docsIfCmStatusEntry OBJECT-TYPE |
| SYNTAX DocsIfCmStatusEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "A set of status objects and counters for a single MAC |
| layer instance in Cable Modem. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableMaclayer(127)." |
| INDEX { ifIndex } |
| ::= { docsIfCmStatusTable 1 } |
| |
| DocsIfCmStatusEntry ::= SEQUENCE { |
| docsIfCmStatusValue INTEGER, |
| docsIfCmStatusCode OCTET STRING, |
| docsIfCmStatusTxPower TenthdBmV, |
| docsIfCmStatusResets Counter32, |
| docsIfCmStatusLostSyncs Counter32, |
| |
| |
| |
| docsIfCmStatusInvalidMaps Counter32, |
| docsIfCmStatusInvalidUcds Counter32, |
| docsIfCmStatusInvalidRangingResponses Counter32, |
| docsIfCmStatusInvalidRegistrationResponses Counter32, |
| docsIfCmStatusT1Timeouts Counter32, |
| docsIfCmStatusT2Timeouts Counter32, |
| docsIfCmStatusT3Timeouts Counter32, |
| docsIfCmStatusT4Timeouts Counter32, |
| docsIfCmStatusRangingAborteds Counter32, |
| docsIfCmStatusDocsisOperMode DocsisQosVersion, |
| docsIfCmStatusModulationType DocsisUpstreamType, |
| docsIfCmStatusEqualizationData DocsEqualizerData, |
| docsIfCmStatusUCCs Counter32, |
| docsIfCmStatusUCCFails Counter32 |
| } |
| |
| docsIfCmStatusValue OBJECT-TYPE |
| SYNTAX INTEGER { |
| other(1), |
| notReady(2), |
| notSynchronized(3), |
| phySynchronized(4), |
| usParametersAcquired(5), |
| rangingComplete(6), |
| ipComplete(7), |
| todEstablished(8), |
| securityEstablished(9), |
| paramTransferComplete(10), |
| registrationComplete(11), |
| operational(12), |
| accessDenied(13) |
| } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current Cable Modem connectivity state, as specified |
| in the RF Interface Specification. Interpretations for |
| state values 1-12 are clearly outlined in the SP-RFI |
| reference given below. |
| The state value accessDenied(13) indicates the CMTS has |
| sent a Registration Aborted message to the CM. The same |
| state is reported as accessDenied(7) by the CMTS object |
| docsIfCmtsCmStatusValue." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 11.2. |
| Data-Over-Cable Service Interface Specifications: |
| |
| |
| |
| Operations Support System Interface Specification |
| SP-OSSIv2.0-I09-050812, Section 6.3.4.2." |
| ::= { docsIfCmStatusEntry 1 } |
| |
| docsIfCmStatusCode OBJECT-TYPE |
| SYNTAX OCTET STRING (SIZE( 0 | 5 | 6 )) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Status code for a Cable Modem as defined in the |
| OSSI Specification. The status code consists |
| of a single character indicating error groups, followed |
| by a two- or three-digit number indicating the status |
| condition, followed by a decimal. |
| An example of a returned value could be 'T101.0'. |
| The zero-length OCTET STRING indicates no status code yet |
| registered." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: |
| Operations Support System Interface Specification |
| SP-OSSIv2.0-I09-050812, Annex D." |
| ::= { docsIfCmStatusEntry 2 } |
| |
| |
| docsIfCmStatusTxPower OBJECT-TYPE |
| SYNTAX TenthdBmV |
| UNITS "TenthdBmV" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The operational transmit power for the attached upstream |
| channel." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.18." |
| ::= { docsIfCmStatusEntry 3 } |
| |
| docsIfCmStatusResets OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "resets" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the CM reset or initialized this |
| interface. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| |
| |
| |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmStatusEntry 4 } |
| |
| docsIfCmStatusLostSyncs OBJECT-TYPE |
| SYNTAX Counter32 |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the CM lost synchronization with |
| the downstream channel. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.2." |
| ::= { docsIfCmStatusEntry 5 } |
| |
| docsIfCmStatusInvalidMaps OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "maps" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the CM received invalid MAP messages. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.4." |
| ::= { docsIfCmStatusEntry 6 } |
| |
| docsIfCmStatusInvalidUcds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "messages" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the CM received invalid UCD messages. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| |
| |
| |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.3." |
| ::= { docsIfCmStatusEntry 7 } |
| |
| docsIfCmStatusInvalidRangingResponses OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "messages" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the CM received invalid ranging response |
| messages. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.6." |
| ::= { docsIfCmStatusEntry 8 } |
| |
| docsIfCmStatusInvalidRegistrationResponses OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "messages" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the CM received invalid registration |
| response messages. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.8." |
| ::= { docsIfCmStatusEntry 9 } |
| |
| docsIfCmStatusT1Timeouts OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "timeouts" |
| MAX-ACCESS read-only |
| STATUS current |
| |
| |
| |
| DESCRIPTION |
| "Number of times counter T1 expired in the CM. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 9-2." |
| ::= { docsIfCmStatusEntry 10 } |
| |
| docsIfCmStatusT2Timeouts OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "timeouts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times counter T2 expired in the CM. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 9-2." |
| ::= { docsIfCmStatusEntry 11 } |
| |
| docsIfCmStatusT3Timeouts OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "timeouts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times counter T3 expired in the CM. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 9-2." |
| ::= { docsIfCmStatusEntry 12 } |
| |
| docsIfCmStatusT4Timeouts OBJECT-TYPE |
| SYNTAX Counter32 |
| |
| |
| |
| UNITS "timeouts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times counter T4 expired in the CM. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 9-2." |
| ::= { docsIfCmStatusEntry 13 } |
| |
| docsIfCmStatusRangingAborteds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Number of times the ranging process was aborted |
| by the CMTS. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.3.3." |
| ::= { docsIfCmStatusEntry 14 } |
| |
| docsIfCmStatusDocsisOperMode OBJECT-TYPE |
| SYNTAX DocsisQosVersion |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Indication of whether the device has registered using 1.0 |
| Class of Service or 1.1 Quality of Service. |
| An unregistered CM SHOULD indicate 'docsis11' for a |
| docsIfDocsisBaseCapability value of DOCSIS 1.1/2.0. An |
| unregistered CM SHOULD indicate 'docsis10' for a |
| docsIfDocsisBaseCapability value of DOCSIS 1.0." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex G." |
| |
| |
| |
| ::= { docsIfCmStatusEntry 15 } |
| |
| docsIfCmStatusModulationType OBJECT-TYPE |
| SYNTAX DocsisUpstreamType |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Indicates modulation type status currently used by the |
| CM. Since this object specifically identifies PHY mode, |
| the shared upstream channel type is not permitted." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.1." |
| |
| ::= { docsIfCmStatusEntry 16 } |
| |
| docsIfCmStatusEqualizationData OBJECT-TYPE |
| SYNTAX DocsEqualizerData |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Pre-equalization data for this CM after convolution with |
| data indicated in the RNG-RSP. This data is valid when |
| docsIfUpChannelPreEqEnable is set to true." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 8-23." |
| ::= { docsIfCmStatusEntry 17 } |
| |
| docsIfCmStatusUCCs OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of successful Upstream Channel Change |
| transactions. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmStatusEntry 18 } |
| |
| docsIfCmStatusUCCFails OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| |
| |
| |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of failed Upstream Channel Change |
| transactions. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmStatusEntry 19 } |
| |
| -- |
| -- The Cable Modem Service Table |
| -- |
| |
| docsIfCmServiceTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmServiceEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes of each upstream service queue |
| on a CM." |
| ::= { docsIfCmObjects 3 } |
| |
| docsIfCmServiceEntry OBJECT-TYPE |
| SYNTAX DocsIfCmServiceEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes of an upstream bandwidth service |
| queue. |
| An entry in this table exists for each Service ID. |
| The primary index is an ifIndex with an ifType of |
| docsCableMaclayer(127)." |
| INDEX { ifIndex, docsIfCmServiceId } |
| ::= { docsIfCmServiceTable 1 } |
| |
| DocsIfCmServiceEntry ::= SEQUENCE { |
| docsIfCmServiceId Integer32, |
| docsIfCmServiceQosProfile Integer32, |
| docsIfCmServiceTxSlotsImmed Counter32, |
| docsIfCmServiceTxSlotsDed Counter32, |
| docsIfCmServiceTxRetries Counter32, |
| docsIfCmServiceTxExceededs Counter32, |
| docsIfCmServiceRqRetries Counter32, |
| docsIfCmServiceRqExceededs Counter32, |
| docsIfCmServiceExtTxSlotsImmed Counter64, |
| docsIfCmServiceExtTxSlotsDed Counter64 |
| |
| |
| |
| } |
| |
| docsIfCmServiceId OBJECT-TYPE |
| SYNTAX Integer32 (1..16383) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Identifies a service queue for upstream bandwidth. The |
| attributes of this service queue are shared between the |
| CM and the CMTS. The CMTS allocates upstream bandwidth |
| to this service queue based on requests from the CM and |
| on the class of service associated with this queue." |
| ::= { docsIfCmServiceEntry 1 } |
| |
| docsIfCmServiceQosProfile OBJECT-TYPE |
| SYNTAX Integer32 (0..16383) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The index in docsIfQosProfileTable describing the quality |
| of service attributes associated with this particular |
| service. If no associated entry in docsIfQosProfileTable |
| exists, this object returns a value of zero." |
| ::= { docsIfCmServiceEntry 2 } |
| |
| docsIfCmServiceTxSlotsImmed OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of upstream mini-slots that have been used to |
| transmit data PDUs in immediate (contention) mode. This |
| includes only those PDUs that are presumed to have |
| arrived at the head-end (i.e., those that were explicitly |
| acknowledged). It does not include retransmission attempts |
| or mini-slots used by requests. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 3 } |
| |
| docsIfCmServiceTxSlotsDed OBJECT-TYPE |
| |
| |
| |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of upstream mini-slots that have been used to |
| transmit data PDUs in dedicated mode (i.e., as a result |
| of a unicast Data Grant). |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 4 } |
| |
| docsIfCmServiceTxRetries OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of attempts to transmit data PDUs containing |
| requests for acknowledgment that did not result in |
| acknowledgment. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 5 } |
| |
| docsIfCmServiceTxExceededs OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of data PDU transmission failures due to |
| excessive retries without acknowledgment. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| |
| |
| |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 6 } |
| |
| docsIfCmServiceRqRetries OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of attempts to transmit bandwidth requests |
| that did not result in acknowledgment. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 7 } |
| |
| docsIfCmServiceRqExceededs OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of requests for bandwidth that failed due to |
| excessive retries without acknowledgment. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 8 } |
| |
| docsIfCmServiceExtTxSlotsImmed OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| |
| |
| |
| DESCRIPTION |
| "The number of upstream mini-slots that have been used to |
| transmit data PDUs in immediate (contention) mode. This |
| includes only those PDUs that are presumed to have |
| arrived at the head-end (i.e., those that were explicitly |
| acknowledged). It does not include retransmission attempts |
| or mini-slots used by requests. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 9 } |
| |
| docsIfCmServiceExtTxSlotsDed OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of upstream mini-slots that have been used to |
| transmit data PDUs in dedicated mode (i.e., as a result |
| of a unicast Data Grant). |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.4." |
| ::= { docsIfCmServiceEntry 10 } |
| |
| -- |
| -- CMTS GROUP |
| -- |
| |
| -- |
| -- The CMTS MAC Table |
| -- |
| |
| docsIfCmtsMacTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsMacEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| |
| |
| |
| DESCRIPTION |
| "Describes the attributes of each CMTS MAC interface, |
| extending the information available from ifEntry. |
| Mandatory for all CMTS devices." |
| ::= { docsIfCmtsObjects 1 } |
| |
| docsIfCmtsMacEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsMacEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An entry containing objects describing attributes of each |
| MAC entry, extending the information in ifEntry. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableMaclayer(127)." |
| INDEX { ifIndex } |
| ::= { docsIfCmtsMacTable 1 } |
| |
| DocsIfCmtsMacEntry ::= SEQUENCE { |
| docsIfCmtsCapabilities BITS, |
| docsIfCmtsSyncInterval Integer32, |
| docsIfCmtsUcdInterval Integer32, |
| docsIfCmtsMaxServiceIds Integer32, |
| docsIfCmtsInsertionInterval TimeTicks, -- Obsolete |
| docsIfCmtsInvitedRangingAttempts Integer32, |
| docsIfCmtsInsertInterval TimeInterval, |
| docsIfCmtsMacStorageType StorageType |
| } |
| |
| docsIfCmtsCapabilities OBJECT-TYPE |
| SYNTAX BITS { |
| atmCells(0), |
| concatenation(1) |
| } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Identifies the capabilities of the CMTS MAC |
| implementation at this interface. Note that packet |
| transmission is always supported. Therefore, there |
| is no specific bit required to explicitly indicate |
| this capability. |
| Note that BITS objects are encoded most significant bit |
| first. For example, if bit 1 is set, the value of this |
| object is the octet string '40'H." |
| ::= { docsIfCmtsMacEntry 1 } |
| |
| docsIfCmtsSyncInterval OBJECT-TYPE |
| |
| |
| |
| SYNTAX Integer32 (1..200) |
| UNITS "Milliseconds" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The interval between CMTS transmission of successive SYNC |
| messages at this interface." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.3." |
| ::= { docsIfCmtsMacEntry 2 } |
| |
| docsIfCmtsUcdInterval OBJECT-TYPE |
| SYNTAX Integer32 (1..2000) |
| UNITS "Milliseconds" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The interval between CMTS transmission of successive |
| Upstream Channel Descriptor messages for each upstream |
| channel at this interface." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.3" |
| ::= { docsIfCmtsMacEntry 3 } |
| |
| docsIfCmtsMaxServiceIds OBJECT-TYPE |
| SYNTAX Integer32 (1..16383) |
| UNITS "SIDs" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The maximum number of service IDs that may be |
| simultaneously active." |
| ::= { docsIfCmtsMacEntry 4 } |
| |
| docsIfCmtsInsertionInterval OBJECT-TYPE |
| SYNTAX TimeTicks |
| MAX-ACCESS read-write |
| STATUS obsolete |
| DESCRIPTION |
| "The amount of time to elapse between each broadcast |
| initial maintenance grant. Broadcast initial maintenance |
| grants are used to allow new cable modems to join the |
| network. Zero indicates that a vendor-specific algorithm |
| is used instead of a fixed time. The maximum amount of |
| |
| |
| |
| time permitted by the specification is 2 seconds. |
| This object has been obsoleted and replaced by |
| docsIfCmtsInsertInterval to fix a SYNTAX typing problem." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex B." |
| ::= { docsIfCmtsMacEntry 5 } |
| |
| docsIfCmtsInvitedRangingAttempts OBJECT-TYPE |
| SYNTAX Integer32 (0..1024) |
| UNITS "attempts" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The maximum number of attempts to make on invitations |
| for ranging requests. A value of zero means the system |
| SHOULD attempt to range forever." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 9.3.3 and Annex B." |
| ::= { docsIfCmtsMacEntry 6 } |
| |
| docsIfCmtsInsertInterval OBJECT-TYPE |
| SYNTAX TimeInterval |
| UNITS "HundredOfSeconds" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The amount of time to elapse between each broadcast |
| initial maintenance grant. Broadcast initial maintenance |
| grants are used to allow new cable modems to join the |
| network. Zero indicates that a vendor-specific algorithm |
| is used instead of a fixed time. The maximum amount of |
| time permitted by the specification is 2 seconds." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex B." |
| ::= { docsIfCmtsMacEntry 7 } |
| |
| docsIfCmtsMacStorageType OBJECT-TYPE |
| SYNTAX StorageType |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The storage type for this conceptual row. |
| |
| |
| |
| Entries with this object set to permanent(4) |
| do not require write operations for read-write |
| objects." |
| ::= { docsIfCmtsMacEntry 8 } |
| |
| -- |
| -- |
| -- CMTS status table. |
| -- |
| |
| docsIfCmtsStatusTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsStatusEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "For the MAC layer, this group maintains a number of |
| status objects and counters." |
| ::= { docsIfCmtsObjects 2 } |
| |
| docsIfCmtsStatusEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsStatusEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Status entry for a single MAC layer. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableMaclayer(127)." |
| INDEX { ifIndex } |
| ::= { docsIfCmtsStatusTable 1 } |
| |
| DocsIfCmtsStatusEntry ::= SEQUENCE { |
| docsIfCmtsStatusInvalidRangeReqs Counter32, |
| docsIfCmtsStatusRangingAborteds Counter32, |
| docsIfCmtsStatusInvalidRegReqs Counter32, |
| docsIfCmtsStatusFailedRegReqs Counter32, |
| docsIfCmtsStatusInvalidDataReqs Counter32, |
| docsIfCmtsStatusT5Timeouts Counter32 |
| } |
| |
| docsIfCmtsStatusInvalidRangeReqs OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "messages" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "This object counts invalid RNG-REQ messages received on |
| this interface. |
| Discontinuities in the value of this counter can occur |
| |
| |
| |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.5." |
| ::= { docsIfCmtsStatusEntry 1 } |
| |
| docsIfCmtsStatusRangingAborteds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "This object counts ranging attempts that were explicitly |
| aborted by the CMTS. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.6." |
| ::= { docsIfCmtsStatusEntry 2 } |
| |
| docsIfCmtsStatusInvalidRegReqs OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "messages" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "This object counts invalid REG-REQ messages received on |
| this interface; that is, syntax, out of range parameters, |
| or erroneous requests. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.7." |
| ::= { docsIfCmtsStatusEntry 3 } |
| |
| docsIfCmtsStatusFailedRegReqs OBJECT-TYPE |
| SYNTAX Counter32 |
| |
| |
| |
| UNITS "attempts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "This object counts failed registration attempts. Included |
| are docsIfCmtsStatusInvalidRegReqs, authentication, and |
| class of service failures. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.3.7." |
| ::= { docsIfCmtsStatusEntry 4 } |
| |
| docsIfCmtsStatusInvalidDataReqs OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "messages" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "This object counts invalid data request messages |
| received on this interface. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsStatusEntry 5 } |
| |
| docsIfCmtsStatusT5Timeouts OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "timeouts" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "This object counts the number of times counter T5 |
| expired on this interface. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 9-2." |
| ::= { docsIfCmtsStatusEntry 6 } |
| |
| |
| |
| -- |
| -- CM status table (within CMTS). |
| -- This table is implemented only at the CMTS. |
| -- It contains per-CM status information available in the CMTS. |
| -- |
| |
| docsIfCmtsCmStatusTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsCmStatusEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "A set of objects in the CMTS, maintained for each |
| cable modem connected to this CMTS." |
| ::= { docsIfCmtsObjects 3 } |
| |
| docsIfCmtsCmStatusEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsCmStatusEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Status information for a single cable modem. |
| An entry in this table exists for each cable modem |
| that is connected to the CMTS implementing this table." |
| INDEX { docsIfCmtsCmStatusIndex } |
| ::= { docsIfCmtsCmStatusTable 1 } |
| |
| DocsIfCmtsCmStatusEntry ::= SEQUENCE { |
| docsIfCmtsCmStatusIndex Integer32, |
| docsIfCmtsCmStatusMacAddress MacAddress, |
| docsIfCmtsCmStatusIpAddress IpAddress, -- deprecated |
| docsIfCmtsCmStatusDownChannelIfIndex InterfaceIndexOrZero, |
| docsIfCmtsCmStatusUpChannelIfIndex InterfaceIndexOrZero, |
| docsIfCmtsCmStatusRxPower TenthdBmV, |
| docsIfCmtsCmStatusTimingOffset Unsigned32, |
| docsIfCmtsCmStatusEqualizationData DocsEqualizerData, |
| docsIfCmtsCmStatusValue INTEGER, |
| docsIfCmtsCmStatusUnerroreds Counter32, |
| docsIfCmtsCmStatusCorrecteds Counter32, |
| docsIfCmtsCmStatusUncorrectables Counter32, |
| docsIfCmtsCmStatusSignalNoise TenthdB, |
| docsIfCmtsCmStatusMicroreflections Integer32, |
| docsIfCmtsCmStatusExtUnerroreds Counter64, |
| docsIfCmtsCmStatusExtCorrecteds Counter64, |
| docsIfCmtsCmStatusExtUncorrectables Counter64, |
| docsIfCmtsCmStatusDocsisRegMode DocsisQosVersion, |
| docsIfCmtsCmStatusModulationType DocsisUpstreamType, |
| docsIfCmtsCmStatusInetAddressType InetAddressType, |
| docsIfCmtsCmStatusInetAddress InetAddress, |
| |
| |
| |
| docsIfCmtsCmStatusValueLastUpdate TimeStamp, |
| docsIfCmtsCmStatusHighResolutionTimingOffset Unsigned32 |
| } |
| |
| docsIfCmtsCmStatusIndex OBJECT-TYPE |
| SYNTAX Integer32 (1..2147483647) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Index value to uniquely identify an entry in this table. |
| For an individual cable modem, this index value SHOULD |
| NOT change during CMTS uptime." |
| ::= { docsIfCmtsCmStatusEntry 1 } |
| |
| docsIfCmtsCmStatusMacAddress OBJECT-TYPE |
| SYNTAX MacAddress |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "MAC address of the cable modem. If the cable modem has |
| multiple MAC addresses, this is the MAC address associated |
| with the Cable interface." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 8.2.2." |
| ::= { docsIfCmtsCmStatusEntry 2 } |
| |
| docsIfCmtsCmStatusIpAddress OBJECT-TYPE |
| SYNTAX IpAddress |
| MAX-ACCESS read-only |
| STATUS deprecated |
| DESCRIPTION |
| "IP address of this cable modem. If the cable modem has no |
| IP address assigned, or the IP address is unknown, this |
| object returns a value of 0.0.0.0. If the cable modem has |
| multiple IP addresses, this object returns the IP address |
| associated with the Cable interface. |
| This object has been deprecated and replaced by |
| docsIfCmtsCmStatusInetAddressType and |
| docsIfCmtsCmStatusInetAddress, to enable IPv6 addressing |
| in the future." |
| ::= { docsIfCmtsCmStatusEntry 3 } |
| |
| docsIfCmtsCmStatusDownChannelIfIndex OBJECT-TYPE |
| SYNTAX InterfaceIndexOrZero |
| MAX-ACCESS read-only |
| STATUS current |
| |
| |
| |
| DESCRIPTION |
| "IfIndex of the downstream channel that this CM is |
| connected to. If the downstream channel is unknown, this |
| object returns a value of zero." |
| ::= { docsIfCmtsCmStatusEntry 4 } |
| |
| docsIfCmtsCmStatusUpChannelIfIndex OBJECT-TYPE |
| SYNTAX InterfaceIndexOrZero |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "For DOCSIS 2.0, indicates the ifIndex of the logical |
| upstream channel (ifType 205) this CM is connected to. |
| For DOCSIS 1.x, indicates the ifIndex of the upstream |
| channel (ifType 129) this CM is connected to. |
| If the upstream channel is unknown, this object |
| returns a value of zero." |
| ::= { docsIfCmtsCmStatusEntry 5 } |
| |
| docsIfCmtsCmStatusRxPower OBJECT-TYPE |
| SYNTAX TenthdBmV |
| UNITS "ThenthdBmV" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The receive power as perceived for upstream data from |
| this cable modem. |
| If the receive power is unknown, this object returns |
| a value of zero." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.18." |
| ::= { docsIfCmtsCmStatusEntry 6 } |
| |
| docsIfCmtsCmStatusTimingOffset OBJECT-TYPE |
| SYNTAX Unsigned32 (0..4294967295) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "A measure of the current round trip time for this CM. |
| Used for timing of CM upstream transmissions to ensure |
| synchronized arrivals at the CMTS. Units are in terms |
| of (6.25 microseconds/64). Returns zero if the value |
| is unknown. |
| For channels requiring finer resolution, please refer to |
| object docsIfCmtsCmStatusHighResolutionTimingOffset." |
| REFERENCE |
| |
| |
| |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.17." |
| ::= { docsIfCmtsCmStatusEntry 7 } |
| |
| docsIfCmtsCmStatusEqualizationData OBJECT-TYPE |
| SYNTAX DocsEqualizerData |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Equalization data for this CM, as measured by the CMTS. |
| Returns the zero-length OCTET STRING if the value is |
| unknown or if there is no equalization data available |
| or defined." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Figure 8-23." |
| ::= { docsIfCmtsCmStatusEntry 8 } |
| |
| docsIfCmtsCmStatusValue OBJECT-TYPE |
| SYNTAX INTEGER { |
| other(1), |
| ranging(2), |
| rangingAborted(3), |
| rangingComplete(4), |
| ipComplete(5), |
| registrationComplete(6), |
| accessDenied(7), |
| operational(8), |
| -- value 8 should not be used |
| registeredBPIInitializing(9) |
| } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current cable modem connectivity state, as specified |
| in the RF Interface Specification. Returned status |
| information is the CM status, as assumed by the CMTS, |
| and indicates the following events: |
| other(1) |
| Any state other than below. |
| ranging(2) |
| The CMTS has received an Initial Ranging Request |
| message from the CM, and the ranging process is not |
| yet complete. |
| rangingAborted(3) |
| The CMTS has sent a Ranging Abort message to the CM. |
| |
| |
| |
| rangingComplete(4) |
| The CMTS has sent a Ranging Complete message to the CM. |
| ipComplete(5) |
| The CMTS has received a DHCP reply message and |
| forwarded it to the CM. |
| registrationComplete(6) |
| The CMTS has sent a Registration Response message to |
| the CM. |
| accessDenied(7) |
| The CMTS has sent a Registration Aborted message |
| to the CM. |
| operational(8) |
| Value 8 is considered reserved and should not be defined |
| in future revisions of this MIB module to avoid conflict |
| with documented implementations that support value 8 to |
| indicate operational state after completing the BPI |
| initialization process. |
| registeredBPIInitializing(9) |
| Baseline Privacy (BPI) is enabled and the CMTS is in the |
| process of completing BPI initialization. This state |
| MAY last for a significant length of time if failures |
| occur during the initialization process. After |
| completion of BPI initialization, the CMTS will report |
| registrationComplete(6). |
| The CMTS only needs to report states it is able to |
| detect." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 11.2." |
| ::= { docsIfCmtsCmStatusEntry 9 } |
| |
| docsIfCmtsCmStatusUnerroreds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received without error from this cable modem. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.4." |
| ::= { docsIfCmtsCmStatusEntry 10 } |
| |
| |
| |
| docsIfCmtsCmStatusCorrecteds OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received with correctable errors from this |
| cable modem. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.4." |
| ::= { docsIfCmtsCmStatusEntry 11 } |
| |
| docsIfCmtsCmStatusUncorrectables OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received with uncorrectable errors from this |
| cable modem. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.4." |
| ::= { docsIfCmtsCmStatusEntry 12 } |
| |
| docsIfCmtsCmStatusSignalNoise OBJECT-TYPE |
| SYNTAX TenthdB |
| UNITS "TenthdB" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Signal/Noise ratio as perceived for upstream data from |
| this cable modem. |
| If the Signal/Noise is unknown, this object returns |
| a value of zero." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| |
| |
| |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 4-1 and 4-2." |
| ::= { docsIfCmtsCmStatusEntry 13 } |
| |
| docsIfCmtsCmStatusMicroreflections OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| UNITS "-dBc" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Total microreflections, including in-channel response |
| as perceived on this interface, measured in dBc below |
| the signal level. |
| This object is not assumed to return an absolutely |
| accurate value, but it gives a rough indication |
| of microreflections received on this interface. |
| It is up to the implementer to provide information |
| as accurately as possible. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 4-1 and 4-2" |
| ::= { docsIfCmtsCmStatusEntry 14 } |
| |
| docsIfCmtsCmStatusExtUnerroreds OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received without error from this cable modem. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.5." |
| ::= { docsIfCmtsCmStatusEntry 15 } |
| |
| docsIfCmtsCmStatusExtCorrecteds OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "codewords" |
| |
| |
| |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received with correctable errors from this |
| cable modem. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.5." |
| ::= { docsIfCmtsCmStatusEntry 16 } |
| |
| docsIfCmtsCmStatusExtUncorrectables OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "codewords" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Codewords received with uncorrectable errors from this |
| cable modem. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.5." |
| ::= { docsIfCmtsCmStatusEntry 17 } |
| |
| docsIfCmtsCmStatusDocsisRegMode OBJECT-TYPE |
| SYNTAX DocsisQosVersion |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Indication of whether the CM has registered using 1.0 |
| Class of Service or 1.1 Quality of Service." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Annex G." |
| ::= { docsIfCmtsCmStatusEntry 18 } |
| |
| docsIfCmtsCmStatusModulationType OBJECT-TYPE |
| SYNTAX DocsisUpstreamType |
| |
| |
| |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Indicates modulation type currently used by the CM. Since |
| this object specifically identifies PHY mode, the shared |
| type is not permitted. If the upstream channel is |
| unknown, this object returns a value of zero." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 8-19." |
| ::= { docsIfCmtsCmStatusEntry 19 } |
| |
| docsIfCmtsCmStatusInetAddressType OBJECT-TYPE |
| SYNTAX InetAddressType |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The type of internet address of |
| docsIfCmtsCmStatusInetAddress. If the cable modem |
| internet address is unassigned or unknown, then the |
| value of this object is unknown(0)." |
| ::= { docsIfCmtsCmStatusEntry 20 } |
| |
| docsIfCmtsCmStatusInetAddress OBJECT-TYPE |
| SYNTAX InetAddress |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Internet address of this cable modem. If the Cable |
| Modem has no Internet address assigned, or the Internet |
| address is unknown, the value of this object is the |
| zero-length OCTET STRING. If the cable modem has |
| multiple Internet addresses, this object returns the |
| Internet address associated with the Cable |
| (i.e., RF MAC) interface." |
| ::= { docsIfCmtsCmStatusEntry 21 } |
| |
| docsIfCmtsCmStatusValueLastUpdate OBJECT-TYPE |
| SYNTAX TimeStamp |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The value of sysUpTime when docsIfCmtsCmStatusValue |
| was last updated." |
| ::= { docsIfCmtsCmStatusEntry 22 } |
| |
| docsIfCmtsCmStatusHighResolutionTimingOffset OBJECT-TYPE |
| |
| |
| |
| SYNTAX Unsigned32 (0..4294967295) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "A measure of the current round trip time for this CM. |
| Used for timing of CM upstream transmissions to ensure |
| synchronized arrivals at the CMTS. Units are in terms |
| of (6.25 microseconds/(64*256)). Returns zero if the value |
| is unknown. |
| This is the high resolution version of object |
| docsIfCmtsCmStatusTimingOffset, for channels requiring |
| finer resolution." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Section 6.2.17." |
| ::= { docsIfCmtsCmStatusEntry 23 } |
| |
| -- |
| -- The CMTS Service Table. |
| -- |
| |
| docsIfCmtsServiceTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsServiceEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes of upstream service queues |
| in a Cable Modem Termination System." |
| ::= { docsIfCmtsObjects 4 } |
| |
| docsIfCmtsServiceEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsServiceEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes the attributes of a single upstream bandwidth |
| service queue. |
| Entries in this table exist for each ifEntry with an |
| ifType of docsCableMaclayer(127), and for each service |
| queue (Service ID) within this MAC layer. |
| Entries in this table are created with the creation of |
| individual Service IDs by the MAC layer and removed |
| when a Service ID is removed." |
| INDEX { ifIndex, docsIfCmtsServiceId } |
| ::= { docsIfCmtsServiceTable 1 } |
| |
| DocsIfCmtsServiceEntry ::= SEQUENCE { |
| |
| |
| |
| docsIfCmtsServiceId Integer32, |
| docsIfCmtsServiceCmStatusIndex Integer32, -- deprecated |
| docsIfCmtsServiceAdminStatus INTEGER, |
| docsIfCmtsServiceQosProfile Integer32, |
| docsIfCmtsServiceCreateTime TimeStamp, |
| docsIfCmtsServiceInOctets Counter32, |
| docsIfCmtsServiceInPackets Counter32, |
| docsIfCmtsServiceNewCmStatusIndex Integer32 |
| } |
| |
| docsIfCmtsServiceId OBJECT-TYPE |
| SYNTAX Integer32 (1..16383) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Identifies a service queue for upstream bandwidth. The |
| attributes of this service queue are shared between the |
| Cable Modem and the Cable Modem Termination System. |
| The CMTS allocates upstream bandwidth to this service |
| queue based on requests from the CM and on the class of |
| service associated with this queue." |
| ::= { docsIfCmtsServiceEntry 1 } |
| |
| docsIfCmtsServiceCmStatusIndex OBJECT-TYPE |
| SYNTAX Integer32 (0..65535) |
| MAX-ACCESS read-only |
| STATUS deprecated |
| DESCRIPTION |
| "Pointer to an entry in docsIfCmtsCmStatusTable identifying |
| the cable modem using this Service Queue. If multiple |
| cable modems are using this Service Queue, the value of |
| this object is zero. |
| This object has been deprecated and replaced by |
| docsIfCmtsServiceNewCmStatusIndex, to fix a mismatch |
| of the value range with respect to docsIfCmtsCmStatusIndex |
| (1..2147483647)." |
| ::= { docsIfCmtsServiceEntry 2 } |
| |
| docsIfCmtsServiceAdminStatus OBJECT-TYPE |
| SYNTAX INTEGER { |
| enabled(1), |
| disabled(2), |
| destroyed(3) } |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "Allows a service class for a particular modem to be |
| suppressed, (re-)enabled, or deleted altogether." |
| |
| |
| |
| ::= { docsIfCmtsServiceEntry 3 } |
| |
| docsIfCmtsServiceQosProfile OBJECT-TYPE |
| SYNTAX Integer32 (0..16383) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The index in docsIfQosProfileTable describing the quality |
| of service attributes associated with this particular |
| service. If no associated docsIfQosProfileTable entry |
| exists, this object returns a value of zero." |
| ::= { docsIfCmtsServiceEntry 4 } |
| |
| docsIfCmtsServiceCreateTime OBJECT-TYPE |
| SYNTAX TimeStamp |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The value of sysUpTime when this entry was created." |
| ::= { docsIfCmtsServiceEntry 5 } |
| |
| docsIfCmtsServiceInOctets OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "Bytes" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The cumulative number of Packet Data octets received |
| on this Service ID. The count does not include the |
| size of the Cable MAC header. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsServiceEntry 6 } |
| |
| docsIfCmtsServiceInPackets OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "packets" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The cumulative number of Packet Data packets received |
| on this Service ID. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| |
| |
| |
| ::= { docsIfCmtsServiceEntry 7 } |
| |
| docsIfCmtsServiceNewCmStatusIndex OBJECT-TYPE |
| SYNTAX Integer32 (0..2147483647) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Pointer (via docsIfCmtsCmStatusIndex) to an entry in |
| docsIfCmtsCmStatusTable identifying the cable modem |
| using this Service Queue. If multiple cable modems are |
| using this Service Queue, the value of this object is |
| zero." |
| ::= { docsIfCmtsServiceEntry 8 } |
| |
| -- |
| -- The following table provides upstream channel modulation profiles. |
| -- Entries in this table can be |
| -- re-used by one or more upstream channels. An upstream channel |
| -- will have a modulation profile for each value of |
| -- docsIfModIntervalUsageCode. |
| -- |
| |
| docsIfCmtsModulationTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsModulationEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes a modulation profile associated with one or more |
| upstream channels." |
| ::= { docsIfCmtsObjects 5 } |
| |
| docsIfCmtsModulationEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsModulationEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Describes a modulation profile for an Interval Usage Code |
| for one or more upstream channels. |
| Entries in this table are created by the operator. |
| |
| Initial default entries MAY be created at system |
| initialization time, which could report a value of |
| 'permanent' or 'readOnly' for docsIfCmtsModStorageType. |
| A CMTS MAY reject the creation of additional Interval |
| Usage Codes for a modulation profile being defined at |
| Initialization time. |
| No individual objects have to be specified in order |
| to create an entry in this table. |
| |
| |
| |
| Note that some objects do not have DEFVAL clauses |
| but do have calculated defaults and need not be specified |
| during row creation." |
| INDEX { docsIfCmtsModIndex, docsIfCmtsModIntervalUsageCode} |
| ::= { docsIfCmtsModulationTable 1 } |
| |
| DocsIfCmtsModulationEntry ::= SEQUENCE { |
| docsIfCmtsModIndex Integer32, |
| docsIfCmtsModIntervalUsageCode INTEGER, |
| docsIfCmtsModControl RowStatus, |
| docsIfCmtsModType INTEGER, |
| docsIfCmtsModPreambleLen Integer32, |
| docsIfCmtsModDifferentialEncoding TruthValue, |
| docsIfCmtsModFECErrorCorrection Integer32, |
| docsIfCmtsModFECCodewordLength Integer32, |
| docsIfCmtsModScramblerSeed Integer32, |
| docsIfCmtsModMaxBurstSize Integer32, |
| docsIfCmtsModGuardTimeSize Unsigned32, |
| docsIfCmtsModLastCodewordShortened TruthValue, |
| docsIfCmtsModScrambler TruthValue, |
| docsIfCmtsModByteInterleaverDepth Unsigned32, |
| docsIfCmtsModByteInterleaverBlockSize Unsigned32, |
| docsIfCmtsModPreambleType INTEGER, |
| docsIfCmtsModTcmErrorCorrectionOn TruthValue, |
| docsIfCmtsModScdmaInterleaverStepSize Unsigned32, |
| docsIfCmtsModScdmaSpreaderEnable TruthValue, |
| docsIfCmtsModScdmaSubframeCodes Unsigned32, |
| docsIfCmtsModChannelType DocsisUpstreamType, |
| docsIfCmtsModStorageType StorageType |
| } |
| |
| docsIfCmtsModIndex OBJECT-TYPE |
| SYNTAX Integer32 (1..2147483647) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An index into the Channel Modulation table representing |
| a group of Interval Usage Codes, all associated with the |
| same channel." |
| ::= { docsIfCmtsModulationEntry 1 } |
| |
| docsIfCmtsModIntervalUsageCode OBJECT-TYPE |
| SYNTAX INTEGER { |
| request(1), |
| requestData(2), |
| initialRanging(3), |
| periodicRanging(4), |
| shortData(5), |
| |
| |
| |
| longData(6), |
| advPhyShortData(9), |
| advPhyLongData(10), |
| ugs(11) |
| } |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An index into the Channel Modulation table that, when |
| grouped with other Interval Usage Codes, fully |
| instantiates all modulation sets for a given upstream |
| channel." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 8-20." |
| ::= { docsIfCmtsModulationEntry 2 } |
| |
| docsIfCmtsModControl OBJECT-TYPE |
| SYNTAX RowStatus |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Controls and reflects the status of rows in this table. |
| There is no restriction on the changing of values in this |
| table while their associated rows are active, with the |
| exception of: |
| |
| 1. If a modulation profile is being referenced by one |
| or more upstream channels, an attempt to set the value |
| of docsIfCmtsModChannelType returns an |
| 'inconsistentValue' error. |
| |
| 2. If a modulation profile is being referenced by one |
| or more upstream channels, an attempt to set |
| docsIfCmtsModControl to destroy(6) or notInService(2) |
| returns an 'inconsistentValue' error." |
| ::= { docsIfCmtsModulationEntry 3 } |
| |
| docsIfCmtsModType OBJECT-TYPE |
| SYNTAX INTEGER { |
| other(1), |
| qpsk(2), |
| qam16(3), |
| qam8(4), |
| qam32(5), |
| qam64(6), |
| qam128(7) |
| |
| |
| |
| } |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The modulation type used on this channel. Returns |
| other(1) if the modulation type is not |
| qpsk, qam16, qam8, qam32, qam64, or qam128. |
| Type qam128 is used for SCDMA channels only. |
| See the reference for the modulation profiles |
| implied by different modulation types." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { qpsk } |
| ::= { docsIfCmtsModulationEntry 4 } |
| |
| docsIfCmtsModPreambleLen OBJECT-TYPE |
| SYNTAX Integer32 (0..1536) |
| UNITS "bits" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The preamble length for this modulation profile in bits. |
| Default value is the minimum needed by the implementation |
| at the CMTS for the given modulation profile." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| ::= { docsIfCmtsModulationEntry 5 } |
| |
| docsIfCmtsModDifferentialEncoding OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Specifies whether or not differential encoding is used |
| on this channel." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { false } |
| ::= { docsIfCmtsModulationEntry 6 } |
| |
| docsIfCmtsModFECErrorCorrection OBJECT-TYPE |
| SYNTAX Integer32 (0..16) |
| |
| |
| |
| UNITS "Bytes" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The number of correctable errored bytes (t) used in |
| forward error correction code. The value of 0 indicates |
| that no correction is employed. The number of check bytes |
| appended will be twice this value." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { 0 } |
| ::= { docsIfCmtsModulationEntry 7 } |
| |
| docsIfCmtsModFECCodewordLength OBJECT-TYPE |
| SYNTAX Integer32 (1..255) |
| UNITS "Bytes" |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The number of data bytes (k) in the forward error |
| correction codeword. |
| This object is not used if docsIfCmtsModFECErrorCorrection |
| is zero." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { 32 } |
| ::= { docsIfCmtsModulationEntry 8 } |
| |
| docsIfCmtsModScramblerSeed OBJECT-TYPE |
| SYNTAX Integer32 (0..32767) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The 15-bit seed value for the scrambler polynomial." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 8-19." |
| DEFVAL { 0 } |
| ::= { docsIfCmtsModulationEntry 9 } |
| |
| docsIfCmtsModMaxBurstSize OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| UNITS "mini-slots" |
| |
| |
| |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "The maximum number of mini-slots that can be transmitted |
| during this channel's burst time. Returns zero if the |
| burst length is bounded by the allocation MAP rather than |
| by this profile. |
| Default value is 0, except for shortData, where it is 8." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 8-19." |
| ::= { docsIfCmtsModulationEntry 10 } |
| |
| docsIfCmtsModGuardTimeSize OBJECT-TYPE |
| SYNTAX Unsigned32 |
| UNITS "Symbol-times" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The number of symbol-times that MUST follow the end of |
| this channel's burst. Default value is the minimum time |
| needed by the implementation for this modulation profile." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| ::= { docsIfCmtsModulationEntry 11 } |
| |
| docsIfCmtsModLastCodewordShortened OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Indicates whether the last FEC codeword is truncated." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { true } |
| ::= { docsIfCmtsModulationEntry 12 } |
| |
| docsIfCmtsModScrambler OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Indicates whether the scrambler is employed." |
| |
| |
| |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { false } |
| ::= { docsIfCmtsModulationEntry 13 } |
| |
| docsIfCmtsModByteInterleaverDepth OBJECT-TYPE |
| SYNTAX Unsigned32 |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "ATDMA Byte Interleaver Depth (Ir). This object returns 1 |
| for non-ATDMA profiles." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { 1 } |
| ::= { docsIfCmtsModulationEntry 14 } |
| |
| docsIfCmtsModByteInterleaverBlockSize OBJECT-TYPE |
| SYNTAX Unsigned32 |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "ATDMA Byte Interleaver Block size (Br). This object |
| returns zero for non-ATDMA profiles " |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { 18 } |
| ::= { docsIfCmtsModulationEntry 15 } |
| |
| docsIfCmtsModPreambleType OBJECT-TYPE |
| SYNTAX INTEGER { |
| unknown(0), |
| qpsk0(1), |
| qpsk1(2) |
| } |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Preamble type for DOCSIS 2.0 bursts. The value |
| 'unknown(0)' represents a row entry consisting only of |
| DOCSIS 1.x bursts" |
| REFERENCE |
| |
| |
| |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { qpsk0 } |
| ::= { docsIfCmtsModulationEntry 16 } |
| |
| docsIfCmtsModTcmErrorCorrectionOn OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Trellis Code Modulation (TCM) On/Off. This value returns |
| false for non-S-CDMA profiles." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { false } |
| ::= { docsIfCmtsModulationEntry 17 } |
| |
| docsIfCmtsModScdmaInterleaverStepSize OBJECT-TYPE |
| SYNTAX Unsigned32 (0 | 1..32) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| " S-CDMA Interleaver step size. This value returns zero |
| for non-S-CDMA profiles." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| DEFVAL { 1 } |
| ::= { docsIfCmtsModulationEntry 18 } |
| |
| docsIfCmtsModScdmaSpreaderEnable OBJECT-TYPE |
| SYNTAX TruthValue |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| " S-CDMA spreader. This value returns false for non-S-CDMA |
| profiles. Default value for IUC 3 and 4 is OFF; for |
| all other IUCs it is ON." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Tables 6-7, and 8-19." |
| ::= { docsIfCmtsModulationEntry 19 } |
| |
| |
| |
| |
| docsIfCmtsModScdmaSubframeCodes OBJECT-TYPE |
| SYNTAX Unsigned32 (0 | 1..128) |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| " S-CDMA sub-frame size. This value returns zero |
| for non-S-CDMA profiles." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 6-7, and 8-19." |
| DEFVAL { 1 } |
| ::= { docsIfCmtsModulationEntry 20 } |
| |
| docsIfCmtsModChannelType OBJECT-TYPE |
| SYNTAX DocsisUpstreamType |
| MAX-ACCESS read-create |
| STATUS current |
| DESCRIPTION |
| "Describes the modulation channel type for this modulation |
| entry. |
| All the active entries in a modulation profile (that is all |
| active entries that share a common docsIfCmtsModIndex) |
| MUST have the same value of docsIfCmtsModChannelType." |
| REFERENCE |
| "Data-Over-Cable Service Interface Specifications: Radio |
| Frequency Interface Specification SP-RFIv2.0-I10-051209, |
| Table 8-19." |
| DEFVAL { tdma } |
| ::= { docsIfCmtsModulationEntry 21 } |
| |
| docsIfCmtsModStorageType OBJECT-TYPE |
| SYNTAX StorageType |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The storage type for this conceptual row. |
| Entries with this object set to permanent(4) |
| do not require write operations for read-write |
| objects." |
| DEFVAL { nonVolatile } |
| ::= { docsIfCmtsModulationEntry 22 } |
| |
| docsIfCmtsQosProfilePermissions OBJECT-TYPE |
| SYNTAX BITS { |
| createByManagement(0), |
| updateByManagement(1), |
| createByModems(2) |
| |
| |
| |
| } |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "This object specifies permitted methods of creating |
| entries in docsIfQosProfileTable. |
| createByManagement(0) is set if entries can be created |
| using SNMP. updateByManagement(1) is set if updating |
| entries using SNMP is permitted. createByModems(2) |
| is set if entries can be created based on information |
| in REG-REQ MAC messages received from cable modems. |
| Information in this object is only applicable if |
| docsIfQosProfileTable is implemented as read-create. |
| Otherwise, this object is implemented as read-only |
| and returns createByModems(2). |
| Either createByManagement(0) or updateByManagement(1) |
| MUST be set when writing to this object. |
| Note that BITS objects are encoded most significant bit |
| first. For example, if bit 2 is set, the value of this |
| object is the octet string '20'H." |
| ::= { docsIfCmtsObjects 6 } |
| |
| docsIfCmtsMacToCmTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsMacToCmEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "This is a table to provide a quick access index into the |
| docsIfCmtsCmStatusTable. There is exactly one row in this |
| table for each row in the docsIfCmtsCmStatusTable. In |
| general, the management station SHOULD use this table only |
| to get a pointer into the docsIfCmtsCmStatusTable (which |
| corresponds to the CM's RF interface MAC address) and |
| SHOULD not iterate (e.g., GetNext through) this table." |
| ::= { docsIfCmtsObjects 7 } |
| |
| docsIfCmtsMacToCmEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsMacToCmEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "A row in the docsIfCmtsMacToCmTable. |
| An entry in this table exists for each cable modem |
| that is connected to the CMTS implementing this table." |
| INDEX { docsIfCmtsCmMac } |
| ::= {docsIfCmtsMacToCmTable 1 } |
| |
| DocsIfCmtsMacToCmEntry ::= SEQUENCE { |
| |
| |
| |
| docsIfCmtsCmMac MacAddress, |
| docsIfCmtsCmPtr Integer32 |
| } |
| |
| docsIfCmtsCmMac OBJECT-TYPE |
| SYNTAX MacAddress |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The RF side MAC address for the referenced CM (e.g., the |
| interface on the CM that has docsCableMacLayer(127) as |
| its ifType)." |
| ::= { docsIfCmtsMacToCmEntry 1 } |
| |
| docsIfCmtsCmPtr OBJECT-TYPE |
| SYNTAX Integer32 (1..2147483647) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "An row index into docsIfCmtsCmStatusTable. When queried |
| with the correct instance value (e.g., a CM's MAC address), |
| returns the index in docsIfCmtsCmStatusTable that |
| represents that CM." |
| ::= { docsIfCmtsMacToCmEntry 2 } |
| |
| -- The following independent object and associated table provide |
| -- operators with a mechanism to evaluate the load/utilization of |
| -- both upstream and downstream physical channels. This information |
| -- may be used for capacity planning and incident analysis and may |
| -- be particularly helpful in provisioning of high value QOS. |
| -- |
| -- Utilization is expressed as an index representing the calculated |
| -- percentage utilization of the upstream or downstream channel in |
| -- the most recent sampling interval (i.e., utilization interval). |
| -- Refer to the DESCRIPTION field of the |
| -- docsIfCmtsChannelUtUtilization object for definitions and |
| -- calculation details. |
| |
| docsIfCmtsChannelUtilizationInterval OBJECT-TYPE |
| SYNTAX Integer32 (0..86400) |
| UNITS "seconds" |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The time interval in seconds over which the channel |
| utilization index is calculated. All upstream/downstream |
| channels use the same |
| docsIfCmtsChannelUtilizationInterval. |
| |
| |
| |
| Setting a value of zero disables utilization reporting. |
| A channel utilization index is calculated over a fixed |
| window applying to the most recent |
| docsIfCmtsChannelUtilizationInterval. It would therefore |
| be prudent to use a relatively short |
| docsIfCmtsChannelUtilizationInterval. |
| It is a vendor decision whether to reset the timer when |
| docsIfCmtsChannelUtilizationInterval is changed during a |
| utilization sampling period." |
| ::= { docsIfCmtsObjects 8 } |
| |
| docsIfCmtsChannelUtilizationTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsChannelUtilizationEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Reports utilization statistics for attached upstream and |
| downstream physical channels." |
| ::= { docsIfCmtsObjects 9 } |
| |
| docsIfCmtsChannelUtilizationEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsChannelUtilizationEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "Utilization statistics for a single upstream or downstream |
| physical channel. An entry exists in this table for each |
| ifEntry with an ifType equal to |
| docsCableDownstream (128) |
| or docsCableUpstream (129)." |
| INDEX { ifIndex, docsIfCmtsChannelUtIfType, |
| docsIfCmtsChannelUtId } |
| ::= { docsIfCmtsChannelUtilizationTable 1 } |
| |
| DocsIfCmtsChannelUtilizationEntry ::= SEQUENCE { |
| docsIfCmtsChannelUtIfType IANAifType, |
| docsIfCmtsChannelUtId Integer32, |
| docsIfCmtsChannelUtUtilization Integer32 |
| } |
| |
| docsIfCmtsChannelUtIfType OBJECT-TYPE |
| SYNTAX IANAifType |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The secondary index into this table. Indicates the IANA |
| interface type associated with this physical channel. |
| Only docsCableDownstream (128) and |
| |
| |
| |
| docsCableUpstream (129) are valid." |
| ::= { docsIfCmtsChannelUtilizationEntry 1 } |
| |
| docsIfCmtsChannelUtId OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The tertiary index into this table. Indicates the CMTS |
| identifier for this physical channel." |
| ::= { docsIfCmtsChannelUtilizationEntry 2 } |
| |
| docsIfCmtsChannelUtUtilization OBJECT-TYPE |
| SYNTAX Integer32 (0..100) |
| UNITS "percent" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The calculated and truncated utilization index for this |
| physical upstream or downstream channel, accurate as of |
| the most recent docsIfCmtsChannelUtilizationInterval. |
| |
| Upstream Channel Utilization Index: |
| |
| The upstream channel utilization index is expressed as a |
| percentage of mini-slots utilized on the physical channel, |
| regardless of burst type. For an Initial Maintenance |
| region, the mini-slots for the complete region are |
| considered utilized if the CMTS received an upstream |
| burst within the region from any CM on the physical |
| channel. For contention REQ and REQ/DATA regions, the |
| mini-slots for a transmission opportunity within the |
| region are considered utilized if the CMTS received an |
| upstream burst within the opportunity from any CM on the |
| physical channel. For all other regions, utilized |
| mini-slots are those in which the CMTS granted |
| bandwidth to any unicast SID on the physical channel. |
| |
| For an upstream interface that has multiple logical |
| upstream channels enabled, the utilization index is a |
| weighted sum of utilization indices for the logical |
| channels. The weight for each utilization index is the |
| percentage of upstream mini-slots allocated for the |
| corresponding logical channel. |
| Example: |
| If 75% of bandwidth is allocated to the first logical |
| channel and 25% to the second, and the utilization |
| indices for each are 60 and 40, respectively, the |
| |
| |
| |
| utilization index for the upstream physical channel is |
| (60 * 0.75) + (40 * 0.25) = 55. This figure |
| applies to the most recent utilization interval. |
| |
| Downstream Channel Utilization Index: |
| |
| The downstream channel utilization index is a percentage |
| expressing the ratio between bytes used to transmit data |
| versus the total number of bytes transmitted in the raw |
| bandwidth of the MPEG channel. As with the upstream |
| utilization index, the calculated value represents |
| the most recent utilization interval. |
| Formula: |
| Downstream utilization index = |
| (100 * (data bytes / raw bytes)) |
| |
| Definitions: |
| Data bytes: Number of bytes transmitted as data in the |
| docsIfCmtsChannelUtilizationInterval. |
| Identical to docsIfCmtsDownChannelCtrUsed |
| Bytes measured over the utilization |
| interval. |
| Raw bandwidth: Total number of bytes available for |
| transmitting data, not including bytes |
| used for headers and other overhead. |
| Raw bytes: (raw bandwidth * |
| docsIfCmtsChannelUtilizationInterval). |
| Identical to docsIfCmtsDownChannelCtrTotal |
| Bytes measured over the utilization |
| interval." |
| ::= { docsIfCmtsChannelUtilizationEntry 3 } |
| |
| -- The following table provides operators with input data |
| -- appropriate for calculating downstream channel utilization. |
| -- Operators may use the docsIfCmtsChannelUtilizationTable or |
| -- perform their own polling of the |
| -- docsIfCmtsDownChannelCounterTable objects to characterize |
| -- their downstream channel usage. The 32-bit counter objects are |
| -- included to provide backward compatibility with SNMPv1 managers, |
| -- which cannot access 64-bit counter objects. |
| |
| docsIfCmtsDownChannelCounterTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsDownChannelCounterEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "This table is implemented at the CMTS to collect |
| downstream channel statistics for utilization |
| |
| |
| |
| calculations." |
| ::= { docsIfCmtsObjects 10 } |
| |
| docsIfCmtsDownChannelCounterEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsDownChannelCounterEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An entry provides a list of traffic counters for a single |
| downstream channel. |
| An entry in this table exists for each ifEntry with an |
| ifType of docsCableDownstream(128)." |
| INDEX { ifIndex } |
| ::= { docsIfCmtsDownChannelCounterTable 1 } |
| |
| DocsIfCmtsDownChannelCounterEntry ::= SEQUENCE { |
| docsIfCmtsDownChnlCtrId Integer32, |
| docsIfCmtsDownChnlCtrTotalBytes Counter32, |
| docsIfCmtsDownChnlCtrUsedBytes Counter32, |
| docsIfCmtsDownChnlCtrExtTotalBytes Counter64, |
| docsIfCmtsDownChnlCtrExtUsedBytes Counter64 |
| } |
| |
| docsIfCmtsDownChnlCtrId OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The Cable Modem Termination System identification |
| of the downstream channel within this particular MAC |
| interface. If the interface is down, the object returns |
| the most current value. If the downstream channel ID is |
| unknown, this object returns a value of 0." |
| ::= { docsIfCmtsDownChannelCounterEntry 1 } |
| |
| docsIfCmtsDownChnlCtrTotalBytes OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "Bytes" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "At the CMTS, the total number of bytes in the Payload |
| portion of MPEG Packets (i.e., not including MPEG header |
| or pointer_field) transported by this downstream channel. |
| This is the 32-bit version of |
| docsIfCmtsDownChnlCtrExtTotalBytes, included to provide |
| back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| |
| |
| |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsDownChannelCounterEntry 2 } |
| |
| docsIfCmtsDownChnlCtrUsedBytes OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "Bytes" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "At the CMTS, the total number of DOCSIS data bytes |
| transported by this downstream channel. |
| The number of data bytes is defined as the total number |
| of bytes transported in DOCSIS payloads minus the number |
| of stuff bytes transported in DOCSIS payloads. |
| This is the 32-bit version of |
| docsIfCmtsDownChnlCtrExtUsedBytes, included to provide |
| back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsDownChannelCounterEntry 3 } |
| |
| docsIfCmtsDownChnlCtrExtTotalBytes OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "Bytes" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "At the CMTS, the total number of bytes in the Payload |
| portion of MPEG Packets (i.e., not including MPEG header |
| or pointer_field) transported by this downstream |
| channel. |
| This is the 64-bit version of |
| docsIfCmtsDownChnlCtrTotalBytes and will not be |
| accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsDownChannelCounterEntry 4 } |
| |
| docsIfCmtsDownChnlCtrExtUsedBytes OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "Bytes" |
| MAX-ACCESS read-only |
| |
| |
| |
| STATUS current |
| DESCRIPTION |
| "At the CMTS, the total number of DOCSIS data bytes |
| transported by this downstream channel. The number |
| of data bytes is defined as the total number of bytes |
| transported in DOCSIS payloads minus the number of |
| stuff bytes transported in DOCSIS payloads. |
| This is the 64-bit version of |
| docsIfCmtsDownChnlCtrUsedBytes and will not be accessible |
| to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsDownChannelCounterEntry 5 } |
| |
| -- The following table provides operators with input data appropriate |
| -- for calculating upstream channel utilization, and for determining |
| -- the traffic characteristics of upstream channels. Operators may |
| -- use the docsIfCmtsChannelUtilizationTable or perform their own |
| -- polling of the docsIfCmtsUpChannelCounterTable objects for |
| -- utilization determination. |
| -- The first four 32 and 64 objects in this table are mandatory. |
| -- Vendors may choose to implement the remaining optional objects to |
| -- provide operators with finer characterization of upstream channel |
| -- traffic patterns. The 32-bit counter objects are included to |
| -- provide backward compatibility with SNMPv1 managers, which cannot |
| -- access 64-bit counter objects. |
| |
| docsIfCmtsUpChannelCounterTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF DocsIfCmtsUpChannelCounterEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "This table is implemented at the CMTS to provide upstream |
| channel statistics appropriate for channel utilization |
| calculations." |
| ::= { docsIfCmtsObjects 11 } |
| |
| docsIfCmtsUpChannelCounterEntry OBJECT-TYPE |
| SYNTAX DocsIfCmtsUpChannelCounterEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "List of traffic statistics for a single upstream channel. |
| For DOCSIS 2.0 CMTSs, an entry in this table |
| exists for each ifEntry with an ifType of |
| docsCableUpstreamChannel (205). |
| |
| |
| |
| For DOCSIS 1.x CMTSs, an entry in this table |
| exists for each ifEntry with an ifType of |
| docsCableUpstream (129)." |
| INDEX { ifIndex } |
| ::= { docsIfCmtsUpChannelCounterTable 1 } |
| |
| DocsIfCmtsUpChannelCounterEntry ::= SEQUENCE { |
| docsIfCmtsUpChnlCtrId Integer32, |
| docsIfCmtsUpChnlCtrTotalMslots Counter32, |
| docsIfCmtsUpChnlCtrUcastGrantedMslots Counter32, |
| docsIfCmtsUpChnlCtrTotalCntnMslots Counter32, |
| docsIfCmtsUpChnlCtrUsedCntnMslots Counter32, |
| docsIfCmtsUpChnlCtrExtTotalMslots Counter64, |
| docsIfCmtsUpChnlCtrExtUcastGrantedMslots Counter64, |
| docsIfCmtsUpChnlCtrExtTotalCntnMslots Counter64, |
| docsIfCmtsUpChnlCtrExtUsedCntnMslots Counter64, |
| docsIfCmtsUpChnlCtrCollCntnMslots Counter32, |
| docsIfCmtsUpChnlCtrTotalCntnReqMslots Counter32, |
| docsIfCmtsUpChnlCtrUsedCntnReqMslots Counter32, |
| docsIfCmtsUpChnlCtrCollCntnReqMslots Counter32, |
| docsIfCmtsUpChnlCtrTotalCntnReqDataMslots Counter32, |
| docsIfCmtsUpChnlCtrUsedCntnReqDataMslots Counter32, |
| docsIfCmtsUpChnlCtrCollCntnReqDataMslots Counter32, |
| docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots Counter32, |
| docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots Counter32, |
| docsIfCmtsUpChnlCtrCollCntnInitMaintMslots Counter32, |
| docsIfCmtsUpChnlCtrExtCollCntnMslots Counter64, |
| docsIfCmtsUpChnlCtrExtTotalCntnReqMslots Counter64, |
| docsIfCmtsUpChnlCtrExtUsedCntnReqMslots Counter64, |
| docsIfCmtsUpChnlCtrExtCollCntnReqMslots Counter64, |
| docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots Counter64, |
| docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots Counter64, |
| docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots Counter64, |
| docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots Counter64, |
| docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots Counter64, |
| docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots Counter64 |
| } |
| |
| docsIfCmtsUpChnlCtrId OBJECT-TYPE |
| SYNTAX Integer32 (0..255) |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The CMTS identification of the upstream channel." |
| ::= { docsIfCmtsUpChannelCounterEntry 1 } |
| |
| docsIfCmtsUpChnlCtrTotalMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| |
| |
| |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of all mini-slots |
| defined for this upstream logical channel. This count |
| includes all IUCs and SIDs, even those allocated to the |
| NULL SID for a 2.0 logical channel that is inactive. This |
| is the 32-bit version of docsIfCmtsUpChnlCtrExtTotalMslots |
| and is included for back compatibility with SNMPv1 |
| managers. Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 2 } |
| |
| docsIfCmtsUpChnlCtrUcastGrantedMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of unicast |
| granted mini-slots on the upstream logical channel, |
| regardless of burst type. Unicast granted mini-slots are |
| those in which the CMTS assigned bandwidth to any unicast |
| SID on the logical channel. However, this object does not |
| include minis-lots for reserved IUCs, or grants to SIDs |
| designated as meaning 'no CM'. This is the 32-bit version |
| of docsIfCmtsUpChnlCtrExtUcastGrantedMslots, and is |
| included for back compatibility with SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 3 } |
| |
| docsIfCmtsUpChnlCtrTotalCntnMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| mini-slots defined for this upstream logical channel. This |
| count includes all mini-slots assigned to a broadcast or |
| |
| |
| |
| multicast SID on the logical channel. This is the 32-bit |
| version of docsIfCmtsUpChnlCtrExtTotalCntnMslots, and is |
| included for back compatibility with SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 4 } |
| |
| docsIfCmtsUpChnlCtrUsedCntnMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| mini-slots utilized on the upstream logical channel. For |
| contention regions, utilized mini-slots are those in which |
| the CMTS correctly received an upstream burst from any CM |
| on the upstream logical channel. This is the 32-bit |
| version of docsIfCmtsUpChnlCtrExtUsedCntnMslots and is |
| included for back compatibility with SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 5 } |
| |
| docsIfCmtsUpChnlCtrExtTotalMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of all mini-slots |
| defined for this upstream logical channel. This count |
| includes all IUCs and SIDs, even those allocated to the |
| NULL SID for a 2.0 logical channel that is inactive. This |
| is the 64-bit version of docsIfCmtsUpChnlCtrTotalMslots |
| and will not be accessible to SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 6 } |
| |
| |
| |
| docsIfCmtsUpChnlCtrExtUcastGrantedMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of unicast |
| granted mini-slots on the upstream logical channel, |
| regardless of burst type. Unicast granted mini-slots are |
| those in which the CMTS assigned bandwidth to any unicast |
| SID on the logical channel. However, this object does not |
| include mini-slots for reserved IUCs, or grants to SIDs |
| designated as meaning 'no CM'. This is the 64-bit version |
| of docsIfCmtsUpChnlCtrUcastGrantedMslots and will not be |
| accessible to SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 7 } |
| |
| docsIfCmtsUpChnlCtrExtTotalCntnMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| mini-slots defined for this upstream logical channel. This |
| count includes all mini-slots assigned to a broadcast or |
| multicast SID on the logical channel. This is the 64-bit |
| version of docsIfCmtsUpChnlCtrTotalCntnMslots and will |
| not be accessible to SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 8 } |
| |
| docsIfCmtsUpChnlCtrExtUsedCntnMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| |
| |
| |
| mini-slots utilized on the upstream logical channel. For |
| contention regions, utilized mini-slots are those in which |
| the CMTS correctly received an upstream burst from any CM |
| on the upstream logical channel. This is the 64-bit |
| version of docsIfCmtsUpChnlCtrUsedCntnMslots and will not |
| be accessible to SNMPv1 managers. |
| Support for this object is mandatory. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 9 } |
| |
| docsIfCmtsUpChnlCtrCollCntnMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| mini-slots subjected to collisions on the upstream logical |
| channel. For contention regions, these are the mini-slots |
| applicable to bursts that the CMTS detected but could not |
| correctly receive. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtCollCntnMslots and is included for |
| back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 10 } |
| |
| docsIfCmtsUpChnlCtrTotalCntnReqMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request mini-slots defined for this upstream logical |
| channel. This count includes all mini-slots for IUC1 |
| assigned to a broadcast or multicast SID on the logical |
| channel. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtTotalCntnReqMslots and is included |
| for back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| |
| |
| |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 11 } |
| |
| docsIfCmtsUpChnlCtrUsedCntnReqMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request mini-slots utilized on this upstream logical |
| channel. This count includes all contention mini-slots for |
| IUC1 applicable to bursts that the CMTS correctly |
| received. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtUsedCntnReqMslots and is included |
| for back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 12 } |
| |
| docsIfCmtsUpChnlCtrCollCntnReqMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request mini-slots subjected to collisions on this upstream |
| logical channel. This includes all contention mini-slots |
| for IUC1 applicable to bursts that the CMTS detected but |
| could not correctly receive. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtCollCntnReqMslots and is included |
| for back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 13 } |
| |
| docsIfCmtsUpChnlCtrTotalCntnReqDataMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| |
| |
| |
| request data mini-slots defined for this upstream logical |
| channel. This count includes all mini-slots for IUC2 |
| assigned to a broadcast or multicast SID on the logical |
| channel. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots and is |
| included for back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 14 } |
| |
| docsIfCmtsUpChnlCtrUsedCntnReqDataMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request data mini-slots utilized on this upstream logical |
| channel. This includes all contention mini-slots for IUC2 |
| applicable to bursts that the CMTS correctly received. |
| This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots and is |
| included for back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 15 } |
| |
| docsIfCmtsUpChnlCtrCollCntnReqDataMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request data mini-slots subjected to collisions on this |
| upstream logical channel. This includes all contention |
| mini-slots for IUC2 applicable to bursts that the CMTS |
| detected, but could not correctly receive. This is the |
| 32-bit version of |
| docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots and is |
| included for back compatibility with SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| |
| |
| |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 16 } |
| |
| docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| initial maintenance mini-slots defined for this upstream |
| logical channel. This includes all mini-slots for IUC3 |
| assigned to a broadcast or multicast SID on the logical |
| channel. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots |
| and is included for back compatibility with SNMPv1 |
| managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 17 } |
| |
| docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| initial maintenance mini-slots utilized on this upstream |
| logical channel. This includes all contention mini-slots |
| for IUC3 applicable to bursts that the CMTS correctly |
| received. This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots |
| and is included for back compatibility with SNMPv1 |
| managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 18 } |
| |
| docsIfCmtsUpChnlCtrCollCntnInitMaintMslots OBJECT-TYPE |
| SYNTAX Counter32 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| |
| |
| |
| "Current count, from CMTS initialization, of contention |
| initial maintenance mini-slots subjected to collisions on |
| this upstream logical channel. This includes all |
| contention mini-slots for IUC3 applicable to bursts that |
| the CMTS detected, but could not correctly receive. |
| This is the 32-bit version of |
| docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots |
| and is included for back compatibility with SNMPv1 |
| managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 19 } |
| |
| docsIfCmtsUpChnlCtrExtCollCntnMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of collision |
| contention mini-slots on the upstream logical channel. |
| For contention regions, these are the mini-slots applicable |
| to bursts that the CMTS detected, but could not correctly |
| receive. This is the 64-bit version of |
| docsIfCmtsUpChnlCtrCollCntnMslots and will not be |
| accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 20 } |
| |
| docsIfCmtsUpChnlCtrExtTotalCntnReqMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request mini-slots defined for this upstream logical |
| channel. This count includes all mini-slots for IUC1 |
| assigned to a broadcast or multicast SID on the logical |
| channel. This is the 64-bit version of |
| docsIfCmtsUpChnlCtrTotalCntnReqMslots and will not be |
| accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| |
| |
| |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 21 } |
| |
| docsIfCmtsUpChnlCtrExtUsedCntnReqMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request mini-slots utilized on this upstream logical |
| channel. This count includes all contention mini-slots for |
| IUC1 applicable to bursts that the CMTS correctly |
| received. This is the 64-bit version of |
| docsIfCmtsUpChnlCtrUsedCntnReqMslots and will not be |
| accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 22 } |
| |
| docsIfCmtsUpChnlCtrExtCollCntnReqMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request mini-slots subjected to collisions on this upstream |
| logical channel. This includes all contention mini-slots |
| for IUC1 applicable to bursts that the CMTS detected, |
| but could not correctly receive. This is the 64-bit |
| version of docsIfCmtsUpChnlCtrCollCntnReqMslots and will |
| not be accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 23 } |
| |
| docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| |
| |
| |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request data mini-slots defined for this upstream logical |
| channel. This count includes all mini-slots for IUC2 |
| assigned to a broadcast or multicast SID on the logical |
| channel. This is the 64-bit version of |
| docsIfCmtsUpChnlCtrTotalCntnReqDataMslots and will not be |
| accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 24 } |
| |
| docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request data mini-slots utilized on this upstream logical |
| channel. This includes all contention mini-slots for IUC2 |
| applicable to bursts that the CMTS correctly received. |
| This is the 64-bit version of |
| docsIfCmtsUpChnlCtrUsedCntnReqDataMslots and will not be |
| accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 25 } |
| |
| docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| request data mini-slots subjected to collisions on this |
| upstream logical channel. This includes all contention |
| mini-slots for IUC2 applicable to bursts that the CMTS |
| detected, but could not correctly receive. This is the |
| 64-bit version of |
| docsIfCmtsUpChnlCtrCollCntnReqDataMslots |
| and will not be accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| |
| |
| |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 26 } |
| |
| docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of initial |
| maintenance mini-slots defined for this upstream logical |
| channel. This count includes all mini-slots for IUC3 |
| assigned to a broadcast or multicast SID on the logical |
| channel. This is the 64-bit version of |
| docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots |
| and will not be accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 27 } |
| |
| docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Current count, from CMTS initialization, of initial |
| maintenance mini-slots utilized on this upstream logical |
| channel. This includes all contention mini-slots for IUC3 |
| applicable to bursts that the CMTS correctly received. |
| This is the 64-bit version of |
| docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots |
| and will not be accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 28 } |
| |
| docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots OBJECT-TYPE |
| SYNTAX Counter64 |
| UNITS "mini-slots" |
| MAX-ACCESS read-only |
| STATUS current |
| |
| |
| |
| DESCRIPTION |
| "Current count, from CMTS initialization, of contention |
| initial maintenance mini-slots subjected to collisions on |
| this upstream logical channel. This includes all |
| contention mini-slots for IUC3 applicable to bursts that |
| the CMTS detected, but could not correctly receive. |
| This is the 64-bit version of |
| docsIfCmtsUpChnlCtrCollCntnInitMaintMslots and will not |
| be accessible to SNMPv1 managers. |
| Discontinuities in the value of this counter can occur |
| at reinitialization of the managed system, and at other |
| times as indicated by the value of |
| ifCounterDiscontinuityTime for the associated ifIndex." |
| ::= { docsIfCmtsUpChannelCounterEntry 29 } |
| |
| -- |
| -- notification group is for future extension. |
| -- |
| |
| docsIfNotification OBJECT IDENTIFIER ::= { docsIfMib 2 } |
| |
| -- |
| -- MIB Compliance statements. |
| -- |
| |
| -- |
| -- Conformance definitions |
| -- |
| |
| docsIfConformance OBJECT IDENTIFIER ::= { docsIfMib 3 } |
| docsIfCompliances OBJECT IDENTIFIER ::= { docsIfConformance 1 } |
| docsIfGroups OBJECT IDENTIFIER ::= { docsIfConformance 2 } |
| |
| docsIfBasicCompliance MODULE-COMPLIANCE |
| STATUS deprecated |
| DESCRIPTION |
| "The compliance statement for devices that implement |
| DOCSIS 1.x compliant Radio Frequency Interfaces." |
| |
| MODULE -- docsIfMib |
| |
| -- unconditionally mandatory groups |
| MANDATORY-GROUPS { |
| docsIfBasicGroup |
| } |
| |
| -- conditionally mandatory group |
| GROUP docsIfCmGroup |
| |
| |
| |
| DESCRIPTION |
| "This group is implemented only in cable modems, not in |
| cable modem termination systems." |
| |
| -- conditionally mandatory group |
| GROUP docsIfCmtsGroup |
| DESCRIPTION |
| "This group is implemented only in cable modem termination |
| systems, not in cable modems." |
| |
| OBJECT docsIfDownChannelFrequency |
| WRITE-SYNTAX Integer32 (54000000..860000000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems. The values above are |
| appropriate for a cable plant using a Sub-Split channel |
| plan. If DOCSIS is extended to cover other types of |
| channel plans (and frequency allocations), this object |
| will be modified accordingly." |
| |
| OBJECT docsIfDownChannelWidth |
| WRITE-SYNTAX Integer32 (6000000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is important to implement this object as read-only. |
| In cable modems, this object is always implemented as |
| read-only. The above value is appropriate for cable |
| plants running under NTSC (National Television |
| Standards Committee) standards. If DOCSIS is extended to |
| work with other standards (e.g., European standards), this |
| object will be modified accordingly." |
| |
| OBJECT docsIfDownChannelModulation |
| WRITE-SYNTAX INTEGER { |
| qam64 (3), |
| qam256 (4) |
| } |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfDownChannelInterleave |
| WRITE-SYNTAX INTEGER { |
| taps8Increment16(3), |
| taps16Increment8(4), |
| taps32Increment4(5), |
| |
| |
| |
| taps64Increment2(6), |
| taps128Increment1(7) |
| } |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfDownChannelPower |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelFrequency |
| WRITE-SYNTAX Integer32 (5000000..42000000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems. The values above are |
| appropriate for a cable plant using a Sub-Split channel |
| plan. If DOCSIS is extended to cover other types of |
| channel plans (and frequency allocations), this object |
| will be modified accordingly." |
| |
| OBJECT docsIfUpChannelWidth |
| WRITE-SYNTAX Integer32 (200000..3200000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems. The above value is appropriate |
| for cable plants running under NTSC (National Television |
| Standards Committee) standards. If DOCSIS is extended to |
| work with other standards (e.g., European standards), this |
| object will be modified accordingly." |
| |
| OBJECT docsIfUpChannelModulationProfile |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelSlotSize |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| |
| |
| OBJECT docsIfUpChannelRangingBackoffStart |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelRangingBackoffEnd |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelTxBackoffStart |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelTxBackoffEnd |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfQosProfPriority |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfMaxUpBandwidth |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfGuarUpBandwidth |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfMaxDownBandwidth |
| MIN-ACCESS read-only |
| DESCRIPTION |
| |
| |
| |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfMaxTxBurst |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfBaselinePrivacy |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfStatus |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfCmtsServiceAdminStatus |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsSyncInterval |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsUcdInterval |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsInsertInterval |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsInvitedRangingAttempts |
| MIN-ACCESS read-only |
| DESCRIPTION |
| |
| |
| |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsQosProfilePermissions |
| WRITE-SYNTAX BITS { |
| createByManagement(0), |
| updateByManagement(1) |
| } |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsModType |
| WRITE-SYNTAX INTEGER { |
| qpsk (2), |
| qam16 (3) |
| } |
| DESCRIPTION |
| "A management station MAY only set 16QAM or QPSK modulation, |
| but others might be possible, based on device |
| configuration." |
| |
| OBJECT docsIfCmtsModPreambleLen |
| SYNTAX Integer32 (0..1024) |
| DESCRIPTION |
| "The range of the values for this MODULE-COMPLIANCE |
| is 0..1024." |
| |
| OBJECT docsIfCmtsModFECErrorCorrection |
| SYNTAX Integer32 (0..10) |
| DESCRIPTION |
| "The range of the values for this MODULE-COMPLIANCE |
| is 0..10." |
| |
| ::= { docsIfCompliances 1 } |
| |
| docsIfBasicComplianceV2 MODULE-COMPLIANCE |
| STATUS current |
| DESCRIPTION |
| "The compliance statement for devices that implement |
| DOCSIS 2.0 Radio Frequency Interfaces." |
| |
| MODULE -- docsIfMib |
| |
| -- unconditionally mandatory groups |
| MANDATORY-GROUPS { |
| docsIfBasicGroupV2 |
| } |
| |
| |
| |
| |
| -- conditionally mandatory group |
| GROUP docsIfCmGroupV2 |
| DESCRIPTION |
| "This group is implemented only in cable modems, not in |
| cable modem termination systems." |
| |
| -- conditionally mandatory group |
| GROUP docsIfCmtsGroupV2 |
| DESCRIPTION |
| "This group is implemented only in cable modem termination |
| systems, not in cable modems." |
| |
| |
| OBJECT docsIfDownChannelFrequency |
| WRITE-SYNTAX Integer32 (47000000..862000000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems. |
| A range of 54MHz to 860MHz is appropriate for a cable |
| plant using a North American Sub-Split channel plan. |
| The spectrum range has been expanded to accommodate |
| a lower edge of 47MHz and an upper edge of 862MHz |
| for some European channel plans. |
| If DOCSIS is extended to cover other types of channel |
| plans (and frequency allocations), this object will be |
| modified accordingly." |
| |
| OBJECT docsIfDownChannelWidth |
| WRITE-SYNTAX Integer32 (6000000 | 8000000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is important to implement this object as read-only. |
| In cable modems, this object is always implemented as |
| read-only. The value of 6 MHz is appropriate for cable |
| plants running under NTSC (National Television |
| Standards Committee) standards. The value of 8 MHz is |
| appropriate for cable plants running under ETSI |
| standards. For other regional standards, this |
| object will be modified accordingly." |
| |
| OBJECT docsIfDownChannelModulation |
| WRITE-SYNTAX INTEGER { |
| qam64 (3), |
| qam256 (4) |
| } |
| MIN-ACCESS read-only |
| DESCRIPTION |
| |
| |
| |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfDownChannelInterleave |
| WRITE-SYNTAX INTEGER { |
| taps8Increment16(3), |
| taps16Increment8(4), |
| taps32Increment4(5), |
| taps64Increment2(6), |
| taps128Increment1(7), |
| taps12increment17(8) |
| } |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfDownChannelPower |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-write in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelFrequency |
| WRITE-SYNTAX Integer32 (5000000..65000000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems. |
| A range of 5MHz to 42MHz is appropriate for a cable |
| plant using a North American Sub-Split channel plan. |
| The spectrum range has been expanded to accommodate |
| an upper edge of 65MHz for some European channel plans. |
| If DOCSIS is extended to cover other types of channel |
| plans (and frequency allocations), this object will |
| be modified accordingly." |
| |
| OBJECT docsIfUpChannelWidth |
| WRITE-SYNTAX Integer32 (200000..6400000) |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems, |
| read-only in cable modems. The above value is appropriate |
| for cable plants running under NTSC (National Television |
| Standards Committee) standards. If DOCSIS is extended to |
| work with other standards (e.g., European standards), this |
| object will be modified accordingly." |
| |
| |
| |
| |
| OBJECT docsIfUpChannelModulationProfile |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelSlotSize |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfUpChannelRangingBackoffStart |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelRangingBackoffEnd |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelTxBackoffStart |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelTxBackoffEnd |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelScdmaActiveCodes |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems. |
| The number of active codes when SCDMA is in use MUST range |
| from 64 to 128 and MUST be a non-Prime value. |
| Providing this range allows for the following features |
| and capabilities: |
| 1) Power management in S-CDMA spreader-on frames |
| (with a 3 dB spread). |
| |
| |
| |
| 2) Avoidance of code 0. |
| 3) Flexible mini-slot sizes with and without the use of |
| code 0." |
| |
| OBJECT docsIfUpChannelScdmaCodesPerSlot |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelScdmaFrameSize |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelScdmaHoppingSeed |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelCloneFrom |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelUpdate |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| OBJECT docsIfUpChannelStatus |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in Cable Modem Termination Systems; |
| read-only in Cable Modems. |
| Entries associated to physical interfaces only support |
| the read-only value 'active'." |
| |
| |
| OBJECT docsIfUpChannelPreEqEnable |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "Read-create in cable modem termination systems; |
| read-only in cable modems." |
| |
| |
| |
| OBJECT docsIfQosProfPriority |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfMaxUpBandwidth |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfGuarUpBandwidth |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfMaxDownBandwidth |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfBaselinePrivacy |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfStatus |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| OBJECT docsIfQosProfMaxTransmitBurst |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "This object is always read-only in cable modems. |
| It is compliant to implement this object as read-only |
| in cable modem termination systems." |
| |
| |
| |
| OBJECT docsIfCmRangingTimeout |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmStatusModulationType |
| SYNTAX INTEGER { |
| unknown(0), |
| tdma(1), |
| atdma(2), |
| scdma(3) |
| } |
| DESCRIPTION |
| "CM does not use both modulation burst profiles of a |
| 'tdmAndAtdma' ChannelType; therefore, 'tdmAndAtdma'is |
| not supported." |
| |
| OBJECT docsIfCmtsServiceAdminStatus |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsSyncInterval |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsUcdInterval |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsInsertInterval |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsInvitedRangingAttempts |
| MIN-ACCESS read-only |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsQosProfilePermissions |
| WRITE-SYNTAX BITS { |
| createByManagement(0), |
| updateByManagement(1) |
| } |
| MIN-ACCESS read-only |
| |
| |
| |
| DESCRIPTION |
| "It is compliant to implement this object as read-only." |
| |
| OBJECT docsIfCmtsModType |
| WRITE-SYNTAX INTEGER { |
| qpsk(2), |
| qam16(3), |
| qam64(6) |
| } |
| DESCRIPTION |
| "A management station MAY only set 64QAM, 16QAM, or QPSK |
| modulation for Time or Code division Multiple Access, |
| but others might be possible based on device |
| configuration." |
| |
| OBJECT docsIfCmtsCmStatusModulationType |
| SYNTAX INTEGER { |
| unknown(0), |
| tdma(1), |
| atdma(2), |
| scdma(3) |
| } |
| DESCRIPTION |
| "CM does not use both modulation burst profiles of a |
| 'tdmAndAtdma' ChannelType; therefore, 'tdmAndAtdma'is |
| not supported." |
| |
| ::= { docsIfCompliances 2 } |
| |
| docsIfBasicGroup OBJECT-GROUP |
| OBJECTS { |
| docsIfDownChannelId, |
| docsIfDownChannelFrequency, |
| docsIfDownChannelWidth, |
| docsIfDownChannelModulation, |
| docsIfDownChannelInterleave, |
| docsIfDownChannelPower, |
| docsIfUpChannelId, |
| docsIfUpChannelFrequency, |
| docsIfUpChannelWidth, |
| docsIfUpChannelModulationProfile, |
| docsIfUpChannelSlotSize, |
| docsIfUpChannelTxTimingOffset, |
| docsIfUpChannelRangingBackoffStart, |
| docsIfUpChannelRangingBackoffEnd, |
| docsIfUpChannelTxBackoffStart, |
| docsIfUpChannelTxBackoffEnd, |
| docsIfQosProfPriority, |
| |
| |
| |
| docsIfQosProfMaxUpBandwidth, |
| docsIfQosProfGuarUpBandwidth, |
| docsIfQosProfMaxDownBandwidth, |
| docsIfQosProfMaxTxBurst, |
| docsIfQosProfBaselinePrivacy, |
| docsIfQosProfStatus, |
| docsIfSigQIncludesContention, |
| docsIfSigQUnerroreds, |
| docsIfSigQCorrecteds, |
| docsIfSigQUncorrectables, |
| docsIfSigQSignalNoise, |
| docsIfSigQMicroreflections, |
| docsIfSigQEqualizationData |
| } |
| STATUS deprecated |
| DESCRIPTION |
| "Group of objects implemented in both cable modems and |
| cable modem termination systems." |
| ::= { docsIfGroups 1 } |
| |
| docsIfCmGroup OBJECT-GROUP |
| OBJECTS { |
| docsIfCmCmtsAddress, |
| docsIfCmCapabilities, |
| docsIfCmRangingTimeout, |
| docsIfCmStatusValue, |
| docsIfCmStatusCode, |
| docsIfCmStatusTxPower, |
| docsIfCmStatusResets, |
| docsIfCmStatusLostSyncs, |
| docsIfCmStatusInvalidMaps, |
| docsIfCmStatusInvalidUcds, |
| docsIfCmStatusInvalidRangingResponses, |
| docsIfCmStatusInvalidRegistrationResponses, |
| docsIfCmStatusT1Timeouts, |
| docsIfCmStatusT2Timeouts, |
| docsIfCmStatusT3Timeouts, |
| docsIfCmStatusT4Timeouts, |
| docsIfCmStatusRangingAborteds, |
| docsIfCmServiceQosProfile, |
| docsIfCmServiceTxSlotsImmed, |
| docsIfCmServiceTxSlotsDed, |
| docsIfCmServiceTxRetries, |
| docsIfCmServiceTxExceededs, |
| docsIfCmServiceRqRetries, |
| docsIfCmServiceRqExceededs |
| } |
| STATUS deprecated |
| |
| |
| |
| DESCRIPTION |
| "Group of objects implemented in cable modems." |
| ::= { docsIfGroups 2 } |
| |
| docsIfCmtsGroup OBJECT-GROUP |
| OBJECTS { |
| docsIfCmtsCapabilities, |
| docsIfCmtsSyncInterval, |
| docsIfCmtsUcdInterval, |
| docsIfCmtsMaxServiceIds, |
| docsIfCmtsInvitedRangingAttempts, |
| docsIfCmtsInsertInterval, |
| docsIfCmtsStatusInvalidRangeReqs, |
| docsIfCmtsStatusRangingAborteds, |
| docsIfCmtsStatusInvalidRegReqs, |
| docsIfCmtsStatusFailedRegReqs, |
| docsIfCmtsStatusInvalidDataReqs, |
| docsIfCmtsStatusT5Timeouts, |
| docsIfCmtsCmStatusMacAddress, |
| docsIfCmtsCmStatusIpAddress, |
| docsIfCmtsCmStatusDownChannelIfIndex, |
| docsIfCmtsCmStatusUpChannelIfIndex, |
| docsIfCmtsCmStatusRxPower, |
| docsIfCmtsCmStatusTimingOffset, |
| docsIfCmtsCmStatusEqualizationData, |
| docsIfCmtsCmStatusValue, |
| docsIfCmtsCmStatusUnerroreds, |
| docsIfCmtsCmStatusCorrecteds, |
| docsIfCmtsCmStatusUncorrectables, |
| docsIfCmtsCmStatusSignalNoise, |
| docsIfCmtsCmStatusMicroreflections, |
| docsIfCmtsServiceCmStatusIndex, |
| docsIfCmtsServiceAdminStatus, |
| docsIfCmtsServiceQosProfile, |
| docsIfCmtsServiceCreateTime, |
| docsIfCmtsServiceInOctets, |
| docsIfCmtsServiceInPackets, |
| docsIfCmtsModType, |
| docsIfCmtsModControl, |
| docsIfCmtsModPreambleLen, |
| docsIfCmtsModDifferentialEncoding, |
| docsIfCmtsModFECErrorCorrection, |
| docsIfCmtsModFECCodewordLength, |
| docsIfCmtsModScramblerSeed, |
| docsIfCmtsModMaxBurstSize, |
| docsIfCmtsModGuardTimeSize, |
| docsIfCmtsModLastCodewordShortened, |
| docsIfCmtsModScrambler, |
| |
| |
| |
| docsIfCmtsQosProfilePermissions, |
| docsIfCmtsCmPtr |
| } |
| STATUS deprecated |
| DESCRIPTION |
| "Group of objects implemented in Cable Modem Termination |
| Systems." |
| ::= { docsIfGroups 3 } |
| |
| -- obsolete group |
| -- RFC 2670 already had a obsolete group, even though RFC2670 |
| -- was the first version of this MIB Module. |
| |
| docsIfObsoleteGroup OBJECT-GROUP |
| OBJECTS { |
| docsIfCmRangingRespTimeout, |
| docsIfCmtsInsertionInterval |
| } |
| STATUS obsolete |
| DESCRIPTION |
| "Group of objects obsoleted." |
| ::= { docsIfGroups 4 } |
| |
| docsIfBasicGroupV2 OBJECT-GROUP |
| OBJECTS { |
| docsIfDownChannelId, |
| docsIfDownChannelFrequency, |
| docsIfDownChannelWidth, |
| docsIfDownChannelModulation, |
| docsIfDownChannelInterleave, |
| docsIfDownChannelPower, |
| docsIfDownChannelAnnex, |
| docsIfUpChannelId, |
| docsIfUpChannelFrequency, |
| docsIfUpChannelWidth, |
| docsIfUpChannelModulationProfile, |
| docsIfUpChannelSlotSize, |
| docsIfUpChannelTxTimingOffset, |
| docsIfUpChannelRangingBackoffStart, |
| docsIfUpChannelRangingBackoffEnd, |
| docsIfUpChannelTxBackoffStart, |
| docsIfUpChannelTxBackoffEnd, |
| docsIfUpChannelScdmaActiveCodes, |
| docsIfUpChannelScdmaCodesPerSlot, |
| docsIfUpChannelScdmaFrameSize, |
| docsIfUpChannelScdmaHoppingSeed, |
| docsIfUpChannelType, |
| docsIfUpChannelCloneFrom, |
| |
| |
| |
| docsIfUpChannelUpdate, |
| docsIfUpChannelStatus, |
| docsIfUpChannelPreEqEnable, |
| docsIfQosProfPriority, |
| docsIfQosProfMaxUpBandwidth, |
| docsIfQosProfGuarUpBandwidth, |
| docsIfQosProfMaxDownBandwidth, |
| docsIfQosProfBaselinePrivacy, |
| docsIfQosProfStatus, |
| docsIfQosProfMaxTransmitBurst, |
| docsIfSigQIncludesContention, |
| docsIfSigQUnerroreds, |
| docsIfSigQCorrecteds, |
| docsIfSigQUncorrectables, |
| docsIfSigQSignalNoise, |
| docsIfSigQMicroreflections, |
| docsIfSigQExtUnerroreds, |
| docsIfSigQExtCorrecteds, |
| docsIfSigQExtUncorrectables, |
| docsIfDocsisBaseCapability |
| } |
| STATUS current |
| DESCRIPTION |
| "Group of objects implemented in both cable modems and |
| cable modem termination systems." |
| ::= { docsIfGroups 5 } |
| |
| docsIfCmGroupV2 OBJECT-GROUP |
| OBJECTS { |
| docsIfCmCmtsAddress, |
| docsIfCmCapabilities, |
| docsIfCmRangingTimeout, |
| docsIfCmStatusValue, |
| docsIfCmStatusCode, |
| docsIfCmStatusTxPower, |
| docsIfCmStatusResets, |
| docsIfCmStatusLostSyncs, |
| docsIfCmStatusInvalidMaps, |
| docsIfCmStatusInvalidUcds, |
| docsIfCmStatusInvalidRangingResponses, |
| docsIfCmStatusInvalidRegistrationResponses, |
| docsIfCmStatusT1Timeouts, |
| docsIfCmStatusT2Timeouts, |
| docsIfCmStatusT3Timeouts, |
| docsIfCmStatusT4Timeouts, |
| docsIfCmStatusRangingAborteds, |
| docsIfCmStatusDocsisOperMode, |
| docsIfCmStatusModulationType, |
| |
| |
| |
| docsIfCmStatusEqualizationData, |
| docsIfCmStatusUCCs, |
| docsIfCmStatusUCCFails, |
| docsIfCmServiceQosProfile, |
| docsIfCmServiceTxSlotsImmed, |
| docsIfCmServiceTxSlotsDed, |
| docsIfCmServiceTxRetries, |
| docsIfCmServiceTxExceededs, |
| docsIfCmServiceRqRetries, |
| docsIfCmServiceRqExceededs, |
| docsIfCmServiceExtTxSlotsImmed, |
| docsIfCmServiceExtTxSlotsDed, |
| docsIfSigQEqualizationData |
| } |
| STATUS current |
| DESCRIPTION |
| "Group of objects implemented in cable modems." |
| ::= { docsIfGroups 6 } |
| |
| docsIfCmtsGroupV2 OBJECT-GROUP |
| OBJECTS { |
| docsIfCmtsCapabilities, |
| docsIfCmtsSyncInterval, |
| docsIfCmtsUcdInterval, |
| docsIfCmtsMaxServiceIds, |
| docsIfCmtsInvitedRangingAttempts, |
| docsIfCmtsInsertInterval, |
| docsIfCmtsMacStorageType, |
| docsIfCmtsStatusInvalidRangeReqs, |
| docsIfCmtsStatusRangingAborteds, |
| docsIfCmtsStatusInvalidRegReqs, |
| docsIfCmtsStatusFailedRegReqs, |
| docsIfCmtsStatusInvalidDataReqs, |
| docsIfCmtsStatusT5Timeouts, |
| docsIfCmtsCmStatusMacAddress, |
| docsIfCmtsCmStatusDownChannelIfIndex, |
| docsIfCmtsCmStatusUpChannelIfIndex, |
| docsIfCmtsCmStatusRxPower, |
| docsIfCmtsCmStatusTimingOffset, |
| docsIfCmtsCmStatusEqualizationData, |
| docsIfCmtsCmStatusValue, |
| docsIfCmtsCmStatusUnerroreds, |
| docsIfCmtsCmStatusCorrecteds, |
| docsIfCmtsCmStatusUncorrectables, |
| docsIfCmtsCmStatusSignalNoise, |
| docsIfCmtsCmStatusMicroreflections, |
| docsIfCmtsCmStatusExtUnerroreds, |
| docsIfCmtsCmStatusExtCorrecteds, |
| |
| |
| |
| docsIfCmtsCmStatusExtUncorrectables, |
| docsIfCmtsCmStatusDocsisRegMode, |
| docsIfCmtsCmStatusModulationType, |
| docsIfCmtsCmStatusInetAddressType, |
| docsIfCmtsCmStatusInetAddress, |
| docsIfCmtsCmStatusValueLastUpdate, |
| docsIfCmtsCmStatusHighResolutionTimingOffset, |
| docsIfCmtsServiceAdminStatus, |
| docsIfCmtsServiceQosProfile, |
| docsIfCmtsServiceCreateTime, |
| docsIfCmtsServiceInOctets, |
| docsIfCmtsServiceInPackets, |
| docsIfCmtsServiceNewCmStatusIndex, |
| docsIfCmtsModType, |
| docsIfCmtsModControl, |
| docsIfCmtsModPreambleLen, |
| docsIfCmtsModDifferentialEncoding, |
| docsIfCmtsModFECErrorCorrection, |
| docsIfCmtsModFECCodewordLength, |
| docsIfCmtsModScramblerSeed, |
| docsIfCmtsModMaxBurstSize, |
| docsIfCmtsModGuardTimeSize, |
| docsIfCmtsModLastCodewordShortened, |
| docsIfCmtsModScrambler, |
| docsIfCmtsModByteInterleaverDepth, |
| docsIfCmtsModByteInterleaverBlockSize, |
| docsIfCmtsModPreambleType, |
| docsIfCmtsModTcmErrorCorrectionOn, |
| docsIfCmtsModScdmaInterleaverStepSize, |
| docsIfCmtsModScdmaSpreaderEnable, |
| docsIfCmtsModScdmaSubframeCodes, |
| docsIfCmtsModChannelType, |
| docsIfCmtsModStorageType, |
| docsIfCmtsQosProfilePermissions, |
| docsIfCmtsCmPtr, |
| docsIfCmtsChannelUtilizationInterval, |
| docsIfCmtsChannelUtUtilization, |
| docsIfCmtsDownChnlCtrId, |
| docsIfCmtsDownChnlCtrTotalBytes, |
| docsIfCmtsDownChnlCtrUsedBytes, |
| docsIfCmtsDownChnlCtrExtTotalBytes, |
| docsIfCmtsDownChnlCtrExtUsedBytes, |
| docsIfCmtsUpChnlCtrId, |
| docsIfCmtsUpChnlCtrTotalMslots, |
| docsIfCmtsUpChnlCtrUcastGrantedMslots, |
| docsIfCmtsUpChnlCtrTotalCntnMslots, |
| docsIfCmtsUpChnlCtrUsedCntnMslots, |
| docsIfCmtsUpChnlCtrExtTotalMslots, |
| |
| |
| |
| docsIfCmtsUpChnlCtrExtUcastGrantedMslots, |
| docsIfCmtsUpChnlCtrExtTotalCntnMslots, |
| docsIfCmtsUpChnlCtrExtUsedCntnMslots, |
| docsIfCmtsUpChnlCtrCollCntnMslots, |
| docsIfCmtsUpChnlCtrTotalCntnReqMslots, |
| docsIfCmtsUpChnlCtrUsedCntnReqMslots, |
| docsIfCmtsUpChnlCtrCollCntnReqMslots, |
| docsIfCmtsUpChnlCtrTotalCntnReqDataMslots, |
| docsIfCmtsUpChnlCtrUsedCntnReqDataMslots, |
| docsIfCmtsUpChnlCtrCollCntnReqDataMslots, |
| docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots, |
| docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots, |
| docsIfCmtsUpChnlCtrCollCntnInitMaintMslots, |
| docsIfCmtsUpChnlCtrExtCollCntnMslots, |
| docsIfCmtsUpChnlCtrExtTotalCntnReqMslots, |
| docsIfCmtsUpChnlCtrExtUsedCntnReqMslots, |
| docsIfCmtsUpChnlCtrExtCollCntnReqMslots, |
| docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots, |
| docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots, |
| docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots, |
| docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots, |
| docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots, |
| docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots, |
| docsIfDownChannelStorageType, |
| docsIfQosProfStorageType |
| |
| } |
| STATUS current |
| DESCRIPTION |
| "Group of objects implemented in Cable Modem Termination |
| Systems." |
| ::= { docsIfGroups 7 } |
| |
| END |