L2TP-MIB DEFINITIONS ::= BEGIN

IMPORTS

        Integer32, Unsigned32, Counter32, Gauge32,

        Counter64, transmission, MODULE-IDENTITY,

        OBJECT-TYPE, NOTIFICATION-TYPE

            FROM SNMPv2-SMI

        TEXTUAL-CONVENTION, RowStatus, TruthValue,

        StorageType

            FROM SNMPv2-TC

        SnmpAdminString

            FROM SNMP-FRAMEWORK-MIB

        OBJECT-GROUP, MODULE-COMPLIANCE, NOTIFICATION-GROUP

            FROM SNMPv2-CONF

        InterfaceIndex

            FROM IF-MIB;

l2tp    MODULE-IDENTITY

        LAST-UPDATED    "200208230000Z" -- 23 August 2002

        ORGANIZATION    "IETF L2TP Working Group"

        CONTACT-INFO

          "Evan Caves

           Postal: Occam Networks

                   77 Robin Hill Road

                   Santa Barbara, CA, 93117

           Tel:    +1 805692 2900

           Email:  evan@occamnetworks.com

           Pat R. Calhoun

           Postal: Black Storm Networks

                   110 Nortech Parkway

                   San Jose, CA, 95143

           Tel:    +1 408 941-0500

           Email:  pcalhoun@bstormnetworks.com

           Ross Wheeler

           Postal: DoubleWide Software, Inc.

                   2953 Bunker Hill Lane

                   Suite 101

                   Santa Clara, CA 95054

           Tel:    +1 6509260599

           Email:  ross@doublewidesoft.com

           Layer Two Tunneling Protocol Extensions WG

           Working Group Area:    Internet

           Working Group Name:    l2tpext

           General Discussion:    l2tp@l2tp.net"

        DESCRIPTION

           "The MIB module that describes managed objects of

            general use by the Layer Two Transport Protocol."

        -- revision log

        REVISION        "200208230000Z" -- 23 August 2002

        DESCRIPTION

           "First revision, published as RFC 3371."

        ::= { transmission 95 }

--

--      Textual Conventions

--

L2tpMilliSeconds ::=  TEXTUAL-CONVENTION

        DISPLAY-HINT    "d-3"

        STATUS          current

        DESCRIPTION

           "A period of time measured in units of .001 of seconds

            when used in conjunction with the DISPLAY-HINT will

            show seconds and fractions of second with a resolution

            of .001 of a second."

        SYNTAX          Integer32 (0..2147483646)

--

--      Definitions of significant branches

--

l2tpNotifications   OBJECT IDENTIFIER  ::= { l2tp 0 }

l2tpObjects         OBJECT IDENTIFIER  ::= { l2tp 1 }

l2tpTransports      OBJECT IDENTIFIER  ::= { l2tp 3 }

l2tpConformance     OBJECT IDENTIFIER  ::= { l2tp 4 }

--

--      Definitions of significant branches under l2tpObjects

--

l2tpScalar          OBJECT IDENTIFIER  ::= { l2tpObjects 1 }

l2tpConfig          OBJECT IDENTIFIER  ::= { l2tpScalar 1 }

l2tpStats           OBJECT IDENTIFIER  ::= { l2tpScalar 2 }

--

--      Definitions of significant branches under l2tpTransports

--

--      Note that future transports of L2TP (e.g.: Frame relay)

--      should create their own branch under l2tpTransports.

l2tpTransportIpUdp  OBJECT IDENTIFIER  ::= { l2tpTransports 1 }

l2tpIpUdpObjects    OBJECT IDENTIFIER  ::= { l2tpTransportIpUdp 1 }

l2tpIpUdpTraps      OBJECT IDENTIFIER  ::= { l2tpTransportIpUdp 2 }

--

--      The L2TP Scalar Configuration Group

--

--      This group of objects is used to manage configuration

--      of the L2TP protocol environment.

l2tpAdminState          OBJECT-TYPE

        SYNTAX          INTEGER {

                            enabled(1),

                            disabled(2)

                        }

        MAX-ACCESS      read-write

        STATUS          current

        DESCRIPTION

           "This object defines the administrative state of

            the L2TP protocol. Setting this object to

            'disabled' causes all tunnels to be immediately

            disconnected and no further tunnels to be either

            initiated or accepted. The value of this object

            must be maintained in non-volatile memory."

        ::= { l2tpConfig 1 }

l2tpDrainTunnels        OBJECT-TYPE

        SYNTAX          TruthValue

        MAX-ACCESS      read-write

        STATUS          current

        DESCRIPTION

           "Setting this object to 'true' will prevent any new

            tunnels and/or sessions to be either initiated or

            accepted but does NOT disconnect any active

            tunnels/sessions. Setting this object to true(1)

            causes all domains and their respective tunnels

            to transition to the draining state. Note that

            when this occurs the 'xxxDraining' status objects

            of the domains and their tunnels should reflect

            that they are 'draining'. Setting this object has

            no affect on the domains or their tunnels

            'xxxDrainTunnels' configuration objects. To cancel

            a drain this object should be set to false(2).

            The object l2tpDrainingTunnels reflects

            the current L2TP draining state. The value of

            this object must be maintained in non-volatile

            memory."

        ::= { l2tpConfig 2 }

--

--      The L2TP Scalar Status and Statistics Group

--

--      This group of objects describe the current state and

--      statistics of L2TP.

l2tpProtocolVersions    OBJECT-TYPE

        SYNTAX          OCTET STRING (SIZE(2..256))

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

            "Vector of supported L2TP protocol version and

             revision numbers. Supported versions are identified

             via a two octet pairing where the first octet indicates

             the version and the second octet contains the revision."

        ::= { l2tpStats 1 }

l2tpVendorName          OBJECT-TYPE

        SYNTAX          SnmpAdminString

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object identifies the Vendor name of the L2TP

            protocol stack."

        ::= { l2tpStats 2 }

l2tpFirmwareRev         OBJECT-TYPE

        SYNTAX          Integer32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object defines the firmware revision for the

            L2TP protocol stack."

        ::= { l2tpStats 3 }

l2tpDrainingTunnels     OBJECT-TYPE

        SYNTAX          TruthValue

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object indicates if the local L2TP is draining

            off sessions from all tunnels."

        ::= { l2tpStats 4 }

--

--      The L2TP Domain Configuration Table

--

l2tpDomainConfigTable   OBJECT-TYPE

        SYNTAX          SEQUENCE OF L2tpDomainConfigEntry

        MAX-ACCESS      not-accessible

        STATUS          current

        DESCRIPTION

           "The L2TP Domain configuration table. This table

            contains objects that can be used to configure

            the operational characteristics of a tunnel

            domain. There is a 1-1 correspondence between

            conceptual rows of this table and conceptual

            rows of the l2tpDomainStatsTable."

        ::= { l2tpObjects 2 }

l2tpDomainConfigEntry   OBJECT-TYPE

        SYNTAX          L2tpDomainConfigEntry

        MAX-ACCESS      not-accessible

        STATUS          current

        DESCRIPTION

           "An L2TP Domain configuration entry. An entry in this

            table may correspond to a single endpoint or a group

            of tunnel endpoints."

        INDEX { l2tpDomainConfigId }

        ::= { l2tpDomainConfigTable 1 }

L2tpDomainConfigEntry ::=

        SEQUENCE {

            l2tpDomainConfigId

                SnmpAdminString,

            l2tpDomainConfigAdminState

                INTEGER,

            l2tpDomainConfigDrainTunnels

                TruthValue,

            l2tpDomainConfigAuth

                INTEGER,

            l2tpDomainConfigSecret

                SnmpAdminString,

            l2tpDomainConfigTunnelSecurity

                INTEGER,

            l2tpDomainConfigTunnelHelloInt

                Integer32,

            l2tpDomainConfigTunnelIdleTO

                Integer32,

            l2tpDomainConfigControlRWS

                Integer32,

            l2tpDomainConfigControlMaxRetx

                Integer32,

            l2tpDomainConfigControlMaxRetxTO

                Integer32,

            l2tpDomainConfigPayloadSeq

                INTEGER,

            l2tpDomainConfigReassemblyTO

                L2tpMilliSeconds,

            l2tpDomainConfigProxyPPPAuth

                TruthValue,

            l2tpDomainConfigStorageType

                StorageType,

            l2tpDomainConfigStatus

                RowStatus

        }

l2tpDomainConfigId OBJECT-TYPE

        SYNTAX          SnmpAdminString (SIZE (1..80))

        MAX-ACCESS      not-accessible

        STATUS          current

        DESCRIPTION

           "The identifier, usually in the form of a Domain

            Name (full or partial), describing a single tunnel

            endpoint or a domain of tunnel endpoints. This is

            typically used as a 'handle' to identify the

            tunnel configuration requirements for both incoming

            and outgoing tunnel connection attempts. Both the

            LAC and  LNS could use information provided in the

            Host Name AVP attribute however the tunnel initiator

            could use other means not specified to identify

            the domain's tunnel configuration requirements.

            For example; three rows in this table have

            l2tpDomainConfigId values of 'lac1.isp.com',

            'isp.com' and 'com'. A tunnel endpoint then identifies

            itself as 'lac1.isp.com' which would match the

            'lac1.isp.com' entry in this table. A second tunnel

            endpoint then identifies itself as 'lac2.isp.com'.

            This endpoint is then associated with the 'isp.com'

            entry of this table."

        ::= { l2tpDomainConfigEntry 1 }

l2tpDomainConfigAdminState OBJECT-TYPE

        SYNTAX          INTEGER {

                            enabled(1),

                            disabled(2)

                        }

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the administrative state of this

            tunnel domain. Setting this object to disabled(2)

            causes all tunnels to be immediately disconnected

            and no further tunnels to be either initiated or

            accepted. Note that all columnar objects corresponding

            to this conceptual row cannot be modified when

            the administrative state is enabled EXCEPT those

            objects which specifically state otherwise."

        DEFVAL { enabled }

        ::= { l2tpDomainConfigEntry 2 }

l2tpDomainConfigDrainTunnels OBJECT-TYPE

        SYNTAX          TruthValue

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "Setting this object to 'true' will prevent any new

            tunnels and/or sessions from being either initiated

            or accepted but does NOT disconnect any active

            tunnels/sessions for this tunnel domain. Setting

            this object to true(1) causes all tunnels within

            this domain to transition to the draining state.

            Note that when this occurs the

            l2tpTunnelStatsDrainingTunnel status objects of

            all of this domain's tunnels should reflect that

            they are 'draining'. Setting this object has no

            effect on this domain's associated tunnels

            l2tpTunnelConfigDrainTunnel configuration objects.

            To cancel a drain this object should be set to

            false(2).  Setting this object to false(2) when

            the L2TP object l2tpDrainTunnels is true(1) has

            no affect, all domains and their tunnels will

            continue to drain."

        DEFVAL { false }

        ::= { l2tpDomainConfigEntry 3 }

l2tpDomainConfigAuth OBJECT-TYPE

        SYNTAX          INTEGER {

                            none(1),

                            simple(2),

                            challenge(3)

                        }

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object describes how tunnel peers belonging

            to this domain are to be authenticated. The value

            simple(2) indicates that peers are authenticated

            simply by their host name as described in the Host

            Name AVP.  The value challenge(3) indicates that

            all peers are challenged to prove their identification.

            This mechanism is described in the L2TP protocol."

        REFERENCE "RFC 2661 Section 5.1"

        DEFVAL { none }

        ::= { l2tpDomainConfigEntry 4 }

l2tpDomainConfigSecret  OBJECT-TYPE

        SYNTAX          SnmpAdminString (SIZE (0..255))

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object is used to configure the shared secret

            used during the tunnel authentication phase of

            tunnel establishment. This object MUST be accessible

            only via requests using both authentication and

            privacy. The agent MUST report an empty string in

            response to get, get-next and get-bulk requests."

        ::= { l2tpDomainConfigEntry 5 }

l2tpDomainConfigTunnelSecurity OBJECT-TYPE

        SYNTAX          INTEGER {

                            none(1),

                            other(2),

                            ipSec(3)

                        }

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines whether this tunnel domain

            requires that all tunnels are to be secured. The

            value of ipsec(3) indicates that all tunnel packets,

            control and session, have IP Security headers. The

            type of IP Security headers (AH, ESP etc) and how

            they are further described is outside the scope of

            this document."

        DEFVAL { none }

        ::= { l2tpDomainConfigEntry 6 }

l2tpDomainConfigTunnelHelloInt OBJECT-TYPE

        SYNTAX          Integer32 (0..3600)

        UNITS           "seconds"

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the interval in which Hello

            (or keep-alive) packets are to be sent by local

            peers belonging to this tunnel domain. The value

            zero effectively disables the sending of Hello

            packets. This object may be modified when the

            administrative state is enabled for this conceptual

            row."

        DEFVAL { 60 }

        ::= { l2tpDomainConfigEntry 7 }

l2tpDomainConfigTunnelIdleTO OBJECT-TYPE

        SYNTAX          Integer32 (-1..86400)

        UNITS           "seconds"

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the period of time that an

            established tunnel belonging to this tunnel

            domain with no active sessions will wait before

            disconnecting the tunnel. A value of zero indicates

            that the tunnel will disconnect immediately after the

            last session disconnects. A value of -1 leaves the

            tunnel up indefinitely. This object may be modified

            when the administrative state is enabled for this

            conceptual row."

        DEFVAL { 0 }

        ::= { l2tpDomainConfigEntry 8 }

l2tpDomainConfigControlRWS OBJECT-TYPE

        SYNTAX          Integer32 (1..65535)

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the control channel receive

            window size for tunnels belonging to this domain. It

            specifies the maximum number of packets the tunnel

            peer belonging to this domain can send without waiting

            for an acknowledgement from this peer."

        DEFVAL { 4 }

        ::= { l2tpDomainConfigEntry 9 }

l2tpDomainConfigControlMaxRetx OBJECT-TYPE

        SYNTAX          Integer32 (0..32)

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the maximum number of retransmissions

            which the L2TP stack will attempt for tunnels belonging

            to this domain before assuming that the peer is no

            longer responding."

        DEFVAL { 5 }

        ::= { l2tpDomainConfigEntry 10 }

l2tpDomainConfigControlMaxRetxTO OBJECT-TYPE

        SYNTAX          Integer32 (1..32)

        UNITS           "seconds"

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the maximum retransmission timeout

            interval which the L2TP stack will wait for tunnels

            belonging to this domain before retransmitting a

            control packet that has not been acknowledged."

        DEFVAL { 16 }

        ::= { l2tpDomainConfigEntry 11 }

l2tpDomainConfigPayloadSeq OBJECT-TYPE

        SYNTAX          INTEGER {

                            onDemand(1),

                            never(2),

                            always(3)

                        }

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object determines whether or not session payload

            packets will be requested to be sent with sequence

            numbers from tunnel peers belonging to this domain.

            The value onDemand(1) allows the L2TP implementation

            to initiate payload sequencing when necessary based

            on local information (e.g: during LCP/NCP negotiations

            or for CCP). The value never(2) indicates that L2TP

            will never initiate sequencing but will do sequencing

            if asked. The value always(3) indicates that L2TP

            will send the Sequencing Required AVP during session

            establishment."

        DEFVAL { onDemand }

        ::= { l2tpDomainConfigEntry 12 }

l2tpDomainConfigReassemblyTO OBJECT-TYPE

        SYNTAX          L2tpMilliSeconds

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object defines the number of milliseconds that

            local peers of this tunnel domain will wait before

            processing payload packets that were received out of

            sequence (which are waiting for the packet(s) to put

            them in sequence).  A low value increases the chance

            of delayed packets to be discarded (which MAY cause

            the PPP decompression engine to reset) while a high

            value may cause more queuing and possibly degrade

            throughput if packets are truly lost. The default

            value for this object is zero which will result in

            all delayed packets being lost."

        DEFVAL { 0 }

        ::= { l2tpDomainConfigEntry 13 }

l2tpDomainConfigProxyPPPAuth OBJECT-TYPE

        SYNTAX          TruthValue

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "This object is used to configure the sending

            or acceptance of the PPP Proxy Authentication

            AVP's on the LAC or LNS."

        DEFVAL { true }

        ::= { l2tpDomainConfigEntry 14 }

l2tpDomainConfigStorageType  OBJECT-TYPE

        SYNTAX          StorageType

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "The storage type for this conceptual row.

            Conceptual rows having the value 'permanent' must

            allow write-access at a minimum to:

            - l2tpDomainConfigAdminState and

              l2tpDomainConfigDrainTunnels at all times

            - l2tpDomainConfigSecret if l2tpDomainConfigAuth

              has been configured as 'challenge'

            It is an implementation issue to decide if a SET for

            a readOnly or permanent row is accepted at all. In some

            contexts this may make sense, in others it may not. If

            a SET for a readOnly or permanent row is not accepted

            at all, then a 'wrongValue' error must be returned."

        ::= { l2tpDomainConfigEntry 15 }

l2tpDomainConfigStatus  OBJECT-TYPE

        SYNTAX          RowStatus

        MAX-ACCESS      read-create

        STATUS          current

        DESCRIPTION

           "The status of this Domain entry. Columnar objects

            corresponding to this conceptual row may be modified

            according to their description clauses when this

            RowStatus object is 'active'."

        ::= { l2tpDomainConfigEntry 16 }

--

--      The L2TP Domain Status and Statistics Table

--

l2tpDomainStatsTable    OBJECT-TYPE

        SYNTAX          SEQUENCE OF L2tpDomainStatsEntry

        MAX-ACCESS      not-accessible

        STATUS          current

        DESCRIPTION

           "The L2TP Domain Status and Statistics table. This

            table contains objects that can be used to describe

            the current status and statistics of a tunnel domain.

            There is a 1-1 correspondence between conceptual

            rows of this table and conceptual rows of the

            l2tpDomainConfigTable."

        ::= { l2tpObjects 3 }

l2tpDomainStatsEntry    OBJECT-TYPE

        SYNTAX          L2tpDomainStatsEntry

        MAX-ACCESS      not-accessible

        STATUS          current

        DESCRIPTION

           "An L2TP Domain Stats entry. An entry in this table

            may correspond to a single endpoint or a group of

            tunnel endpoints."

        AUGMENTS { l2tpDomainConfigEntry }

        ::= { l2tpDomainStatsTable 1 }

L2tpDomainStatsEntry ::=

        SEQUENCE {

            l2tpDomainStatsTotalTunnels

                Counter32,

            l2tpDomainStatsFailedTunnels

                Counter32,

            l2tpDomainStatsFailedAuths

                Counter32,

            l2tpDomainStatsActiveTunnels

                Gauge32,

            l2tpDomainStatsTotalSessions

                Counter32,

            l2tpDomainStatsFailedSessions

                Counter32,

            l2tpDomainStatsActiveSessions

                Gauge32,

            l2tpDomainStatsDrainingTunnels

                TruthValue,

            l2tpDomainStatsControlRxOctets

                Counter32,

            l2tpDomainStatsControlRxPkts

                Counter32,

            l2tpDomainStatsControlTxOctets

                Counter32,

            l2tpDomainStatsControlTxPkts

                Counter32,

            l2tpDomainStatsPayloadRxOctets

                Counter32,

            l2tpDomainStatsPayloadRxPkts

                Counter32,

            l2tpDomainStatsPayloadRxDiscs

                Counter32,

            l2tpDomainStatsPayloadTxOctets

                Counter32,

            l2tpDomainStatsPayloadTxPkts

                Counter32,

            l2tpDomainStatsControlHCRxOctets

                Counter64,

            l2tpDomainStatsControlHCRxPkts

                Counter64,

            l2tpDomainStatsControlHCTxOctets

                Counter64,

            l2tpDomainStatsControlHCTxPkts

                Counter64,

            l2tpDomainStatsPayloadHCRxOctets

                Counter64,

            l2tpDomainStatsPayloadHCRxPkts

                Counter64,

            l2tpDomainStatsPayloadHCRxDiscs

                Counter64,

            l2tpDomainStatsPayloadHCTxOctets

                Counter64,

            l2tpDomainStatsPayloadHCTxPkts

                Counter64

        }

l2tpDomainStatsTotalTunnels OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the total number of tunnels

            that have successfully reached the established

            state for this tunnel domain."

        ::= { l2tpDomainStatsEntry 1 }

l2tpDomainStatsFailedTunnels OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of tunnels that

            failed (eg: connection timeout, unsupported

            or malformed AVP's etc) to reach the established

            state for this tunnel domain."

        ::= { l2tpDomainStatsEntry 2 }

l2tpDomainStatsFailedAuths OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of failed tunnel

            connection attempts for this domain because the

            tunnel peer failed authentication."

        ::= { l2tpDomainStatsEntry 3 }

l2tpDomainStatsActiveTunnels OBJECT-TYPE

        SYNTAX          Gauge32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of tunnels that

            are currently active for this domain."

        ::= { l2tpDomainStatsEntry 4 }

l2tpDomainStatsTotalSessions OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the total number of sessions

            that have successfully reached the established

            state for this tunnel domain."

        ::= { l2tpDomainStatsEntry 5 }

l2tpDomainStatsFailedSessions OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of sessions that

            failed (eg: connection timeout, unsupported

            or malformed AVP's etc) to reach the established

            state for this tunnel domain."

        ::= { l2tpDomainStatsEntry 6 }

l2tpDomainStatsActiveSessions OBJECT-TYPE

        SYNTAX          Gauge32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of sessions that

            are currently active for this domain."

        ::= { l2tpDomainStatsEntry 7 }

l2tpDomainStatsDrainingTunnels OBJECT-TYPE

        SYNTAX          TruthValue

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object indicates if this domain is draining

            off sessions from all tunnels."

        ::= { l2tpDomainStatsEntry 8 }

l2tpDomainStatsControlRxOctets OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of control channel

            octets received for this tunnel domain."

        ::= { l2tpDomainStatsEntry 9 }

l2tpDomainStatsControlRxPkts OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of control packets

            received for this tunnel domain."

        ::= { l2tpDomainStatsEntry 10 }

l2tpDomainStatsControlTxOctets OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of control channel

            octets that were transmitted to tunnel endpoints

            for this domain."

        ::= { l2tpDomainStatsEntry 11 }

l2tpDomainStatsControlTxPkts OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of control packets

            that were transmitted to tunnel endpoints for

            this domain."

        ::= { l2tpDomainStatsEntry 12 }

l2tpDomainStatsPayloadRxOctets OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of payload channel

            octets that were received for this tunnel domain."

        ::= { l2tpDomainStatsEntry 13 }

l2tpDomainStatsPayloadRxPkts OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of payload packets

            that were received for this tunnel domain."

        ::= { l2tpDomainStatsEntry 14 }

l2tpDomainStatsPayloadRxDiscs OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of received payload

            packets that were discarded by this tunnel domain."

        ::= { l2tpDomainStatsEntry 15 }

l2tpDomainStatsPayloadTxOctets OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of payload channel

            octets that were transmitted to tunnel peers

            within this tunnel domain."

        ::= { l2tpDomainStatsEntry 16 }

l2tpDomainStatsPayloadTxPkts OBJECT-TYPE

        SYNTAX          Counter32

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object returns the number of payload packets

            that were transmitted to tunnel peers within

            this tunnel domain."

        ::= { l2tpDomainStatsEntry 17 }

--

-- High Capacity Counter objects.  These objects are all

-- 64 bit versions of the above 32-bit counters.  These

-- objects all have the same basic semantics as their

-- 32-bit counterparts, however, their syntax has been

-- extended to 64 bits.

--

l2tpDomainStatsControlHCRxOctets OBJECT-TYPE

        SYNTAX          Counter64

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object is a 64-bit version of

            l2tpDomainStatsControlRxOctets."

        ::= { l2tpDomainStatsEntry 18 }

l2tpDomainStatsControlHCRxPkts OBJECT-TYPE

        SYNTAX          Counter64

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object is a 64-bit version of

            l2tpDomainStatsControlRxPkts."

        ::= { l2tpDomainStatsEntry 19 }

l2tpDomainStatsControlHCTxOctets OBJECT-TYPE

        SYNTAX          Counter64

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object is a 64-bit version of

            l2tpDomainStatsControlTxOctets."

        ::= { l2tpDomainStatsEntry 20 }

l2tpDomainStatsControlHCTxPkts OBJECT-TYPE

        SYNTAX          Counter64

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object is a 64-bit version of

            l2tpDomainStatsControlTxPkts."

        ::= { l2tpDomainStatsEntry 21 }

l2tpDomainStatsPayloadHCRxOctets OBJECT-TYPE

        SYNTAX          Counter64

        MAX-ACCESS      read-only

        STATUS          current

        DESCRIPTION

           "This object is a 64-bit version of

            l2tpDomainStatsPayloadRxOctets."