GMPLS-LABEL-STD-MIB DEFINITIONS ::= BEGIN

IMPORTS

  MODULE-IDENTITY, OBJECT-TYPE, Unsigned32, Integer32

    FROM SNMPv2-SMI                                   -- RFC 2578

  MODULE-COMPLIANCE, OBJECT-GROUP

    FROM SNMPv2-CONF                                  -- RFC 2580

  RowStatus, StorageType

    FROM SNMPv2-TC                                    -- RFC 2579

  InterfaceIndexOrZero

    FROM IF-MIB                                       -- RFC 2863

  IndexIntegerNextFree

    FROM DIFFSERV-MIB                                 -- RFC 3289

  MplsLabel, mplsStdMIB

    FROM MPLS-TC-STD-MIB                              -- RFC 3811

  GmplsLabelTypeTC, GmplsFreeformLabelTC

    FROM GMPLS-TC-STD-MIB                             -- RFC 4801

;

gmplsLabelStdMIB MODULE-IDENTITY

  LAST-UPDATED

    "200702270000Z" -- 27 February 2007 00:00:00 GMT

  ORGANIZATION

    "IETF Common Control and Measurement Plane (CCAMP) Working Group"

  CONTACT-INFO

    "       Thomas D. Nadeau

            Cisco Systems, Inc.

     Email: tnadeau@cisco.com

            Adrian Farrel

            Old Dog Consulting

     Email: adrian@olddog.co.uk

     Comments about this document should be emailed directly to the

     CCAMP working group mailing list at ccamp@ops.ietf.org."

  DESCRIPTION

    "Copyright (C) The IETF Trust (2007).  This version of

     this MIB module is part of RFC 4803; see the RFC itself for

     full legal notices.

     This MIB module contains managed object definitions for labels

     within GMPLS systems as defined in

     Generalized Multi-Protocol Label Switching (GMPLS) Signaling

     Functional Description, Berger, L. (Editor), RFC 3471,

     January 2003."

  REVISION

    "200702270000Z" -- 27 February 2007 00:00:00 GMT

  DESCRIPTION

    "Initial version issued as part of RFC 4803."

  ::= { mplsStdMIB 16 }

-- no notifications are currently defined.

gmplsLabelObjects        OBJECT IDENTIFIER ::= { gmplsLabelStdMIB 1 }

gmplsLabelConformance    OBJECT IDENTIFIER ::= { gmplsLabelStdMIB 2 }

gmplsLabelIndexNext OBJECT-TYPE

  SYNTAX        IndexIntegerNextFree

  MAX-ACCESS    read-only

  STATUS        current

  DESCRIPTION

      "This object contains an unused value for gmplsLabelIndex,

       or a zero to indicate that no unused value exists or is

       available.

       A management application wishing to create a row in the

       gmplsLabelTable may read this object and then attempt to

       create a row in the table.  If row creation fails (because

       another application has already created a row with the

       supplied index), the management application should read this

       object again to get a new index value.

       When a row is created in the gmplsLabelTable with the

       gmplsLabelIndex value held by this object, an implementation

       MUST change the value in this object."

  ::= { gmplsLabelObjects 1 }

gmplsLabelTable OBJECT-TYPE

  SYNTAX        SEQUENCE OF GmplsLabelEntry

  MAX-ACCESS    not-accessible

  STATUS        current

  DESCRIPTION

    "Table of GMPLS Labels.  This table allows the representation

     of the more complex label forms required for GMPLS that cannot

     be held within the TEXTUAL-CONVENTION MplsLabel; that is, labels

     that cannot be encoded within 32 bits.  It is, nevertheless, also

     capable of holding 32-bit labels or regular MPLS Labels if

     desired.

     Each entry in this table represents an individual GMPLS Label

     value.  The representation of Labels in tables in other MIB

     modules may be achieved by a referrence to an entry in this

     table by means of a row pointer into this table.  The indexing

     of this table provides for arbitrary indexing and also for

     concatenation of labels.

     For an example of label concatenation, see RFC 3945, section 7.1.

     In essence, a GMPLS Label may be composite in order to identify

     a set of resources in the data plane.  Practical examples are

     timeslots and wavelength sets (which are not contiguous like

     wavebands).

     The indexing mechanism allows multiple entries in this table to

     be seen as a sequence of labels that should be concatenated.

     Ordering is potentially very sensitive for concatenation."

   REFERENCE

     "1. Generalized Multiprotocol Label Switching (GMPLS)

         Architecture, RFC 3945, section 7.1."

::= { gmplsLabelObjects 2 }

gmplsLabelEntry OBJECT-TYPE

  SYNTAX        GmplsLabelEntry

  MAX-ACCESS    not-accessible

  STATUS        current

  DESCRIPTION

    "An entry in this table represents a single label value.  There

     are three indexes into the table.

     -  The interface index may be helpful to distinguish which

        labels are in use on which interfaces or to handle cases

        where there are a very large number of labels in use in the

        system.  When label representation is desired to apply to the

        whole system or when it is not important to distinguish

        labels by their interfaces, this index MAY be set to zero.

     -  The label index provides a way of identifying the label.

     -  The label sub-index is only used for concatenated labels.  It

        identifies each component label.  When non-concatenated labels

        are used, this index SHOULD be set to zero.

     A storage type object is supplied to control the storage type

     for each entry, but implementations should note that the storage

     type of conceptual rows in other tables that include row

     pointers to an entry in this table SHOULD dictate the storage

     type of the rows in this table where the row in the other table

     is more persistent."

  INDEX {

    gmplsLabelInterface,

    gmplsLabelIndex,

    gmplsLabelSubindex }

::= { gmplsLabelTable 1 }

GmplsLabelEntry ::= SEQUENCE {

  gmplsLabelInterface           InterfaceIndexOrZero,

  gmplsLabelIndex               Unsigned32,

  gmplsLabelSubindex            Unsigned32,

  gmplsLabelType                GmplsLabelTypeTC,

  gmplsLabelMplsLabel           MplsLabel,

  gmplsLabelPortWavelength      Unsigned32,

  gmplsLabelFreeform            GmplsFreeformLabelTC,

  gmplsLabelSonetSdhSignalIndex Integer32,

  gmplsLabelSdhVc               Integer32,

  gmplsLabelSdhVcBranch         Integer32,

  gmplsLabelSonetSdhBranch      Integer32,

  gmplsLabelSonetSdhGroupBranch Integer32,

  gmplsLabelWavebandId          Unsigned32,

  gmplsLabelWavebandStart       Unsigned32,

  gmplsLabelWavebandEnd         Unsigned32,

  gmplsLabelStorageType         StorageType,

  gmplsLabelRowStatus           RowStatus

}

gmplsLabelInterface OBJECT-TYPE

  SYNTAX        InterfaceIndexOrZero

  MAX-ACCESS    not-accessible

  STATUS        current

  DESCRIPTION

    "The interface on which this label is used.  If this object is set

     to zero, the label MUST have applicability across the

     whole system and not be limited to a single interface."

::= { gmplsLabelEntry 1 }

gmplsLabelIndex OBJECT-TYPE

  SYNTAX        Unsigned32 (0..4294967295)

  MAX-ACCESS    not-accessible

  STATUS        current

  DESCRIPTION

    "An arbitrary index into the table to identify a label.

     Note that implementations that are representing 32-bit labels

     within this table MAY choose to align this index with the value

     of the label, and this may result in the use of the value zero

     since it represents a valid label value.  Such implementation

     should be aware of the implications of sparsely populated

     tables.

     A management application may read the gmplsLabelIndexNext

     object to find a suitable value for this object."

::= { gmplsLabelEntry 2 }

gmplsLabelSubindex OBJECT-TYPE

  SYNTAX        Unsigned32 (0..4294967295)

  MAX-ACCESS    not-accessible

  STATUS        current

  DESCRIPTION

    "In conjunction with gmplsLabelInterface and gmplsLabelIndex,

     this object uniquely identifies this row.  This sub-index allows

     a single GMPLS Label to be defined as a concatenation of labels.

     This is particularly useful in TDM.

     The ordering of sub-labels is strict with the sub-label with

     the lowest gmplsLabelSubindex appearing first.  Note that all

     sub-labels of a single GMPLS Label must share the same

     gmplsLabelInterface and gmplsLabelIndex values.  For labels that

     are not composed of concatenated sub-labels, this value SHOULD

     be set to zero."

::= { gmplsLabelEntry 3 }

gmplsLabelType OBJECT-TYPE

  SYNTAX        GmplsLabelTypeTC

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "Identifies the type of this label.  Note that this object does

     not determine whether MPLS or GMPLS signaling is in use: a value

     of gmplsMplsLabel(1) denotes that an MPLS Packet Label is

     present in the gmplsLabelMplsLabel object and encoded using the

     MplsLabel TEXTUAL-CONVENTION (may be a 20-bit MPLS Label, a 10-

     or 23-bit Frame Relay Label, or an Asynchronous Transfer Mode

     (ATM) Label), but does not describe whether this is signaled

     using MPLS or GMPLS.

     The value of this object helps determine which of the following

     objects are valid.  This object cannot be modified if

     gmplsLabelRowStatus is active(1)."

   REFERENCE

     "1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling

         Functional Description, RFC 3471, section 3."

::= { gmplsLabelEntry 4 }

gmplsLabelMplsLabel OBJECT-TYPE

  SYNTAX         MplsLabel

  MAX-ACCESS     read-create

  STATUS         current

  DESCRIPTION

    "The value of an MPLS Label (that is a Packet Label) if this

     table is used to store it.  This may be used in MPLS systems even

     though the label values can be adequately stored in the MPLS MIB

     modules (MPLS-LSR-STD-MIB and MPLS-TE-STD-MIB).  Furthermore, in

     mixed MPLS and GMPLS systems, it may be advantageous to store all

     labels in a single label table.  Lastly, in GMPLS systems where

     Packet Labels are used (that is in systems that use GMPLS

     signaling and GMPLS Labels for packet switching), it may be

     desirable to use this table.

     This object is only valid if gmplsLabelType is set

     to gmplsMplsLabel(1).  This object cannot be modified if

     gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. MPLS Label Stack Encoding, RFC 3032."

  DEFVAL { 0 }

::= { gmplsLabelEntry 5 }

gmplsLabelPortWavelength OBJECT-TYPE

  SYNTAX        Unsigned32

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The value of a Port or Wavelength Label when carried as a

     Generalized Label.  Only valid if gmplsLabelType is set to

     gmplsPortWavelengthLabel(2).  This object cannot be modified if

     gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling

        Functional Description, RFC 3471, section 3.2.1.1."

  DEFVAL { 0 }

::= { gmplsLabelEntry 6 }

gmplsLabelFreeform OBJECT-TYPE

  SYNTAX        GmplsFreeformLabelTC

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The value of a Freeform Generalized Label that does not conform

     to one of the standardized label encodings or that an

     implementation chooses to represent as an octet string without

     further decoding.  Only valid if gmplsLabelType is set to

     gmplsFreeformLabel(3).  This object cannot be modified

     if gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling

        Functional Description, RFC 3471, section 3.2."

  DEFVAL { '00'h }

::= { gmplsLabelEntry 7 }

gmplsLabelSonetSdhSignalIndex OBJECT-TYPE

  SYNTAX        Integer32 (0..4095)

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The Signal Index value (S) of a SONET or SDH Generalized Label.

     Zero indicates that this field is non-significant.  Only valid if

     gmplsLabelType is set to gmplsSonetLabel(4) or gmplsSdhLabel(5).

     This object cannot be modified if gmplsLabelRowStatus is

     active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Extensions

        for Synchronous Optical Network (SONET) and Synchronous

        Digital Hierarchy (SDH) Control, RFC 4606, section 3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 8 }

gmplsLabelSdhVc OBJECT-TYPE

  SYNTAX        Integer32 (0..15)

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The VC Indicator (U) of an SDH Generalized Label.  Zero indicates

     that this field is non-significant.  Only valid if gmplsLabelType

     is set to gmplsSdhLabel(5).  This object cannot be modified if

     gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Extensions

        for Synchronous Optical Network (SONET) and Synchronous

        Digital Hierarchy (SDH) Control, RFC 4606, section 3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 9 }

gmplsLabelSdhVcBranch OBJECT-TYPE

  SYNTAX        Integer32 (0..15)

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The VC Branch Indicator (K) of an SDH Generalized Label.  Zero

     indicates that this field is non-significant.  Only valid if

     gmplsLabelType is set to gmplsSdhLabel(5).  This

     object cannot be modified if gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Extensions

        for Synchronous Optical Network (SONET) and Synchronous

        Digital Hierarchy (SDH) Control, RFC 4606, section 3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 10 }

gmplsLabelSonetSdhBranch OBJECT-TYPE

  SYNTAX        Integer32 (0..15)

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The Branch Indicator (L) of a SONET or SDH Generalized Label.

     Zero indicates that this field is non-significant.  Only valid

     gmplsLabelType is set to gmplsSonetLabel(4) or

     gmplsSdhLabel(5).  This object cannot be modified if

     gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Extensions

        for Synchronous Optical Network (SONET) and Synchronous

        Digital Hierarchy (SDH) Control, RFC 4606, section 3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 11 }

gmplsLabelSonetSdhGroupBranch OBJECT-TYPE

  SYNTAX        Integer32 (0..15)

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The Group Branch Indicator (M) of a SONET or SDH Generalized

     Label.  Zero indicates that this field is non-significant.

     Only valid if gmplsLabelType is set to gmplsSonetLabel(4) or

     gmplsSdhLabel(5).  This object cannot be modified if

     gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Extensions

        for Synchronous Optical Network (SONET) and Synchronous

        Digital Hierarchy (SDH) Control, RFC 4606, section 3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 12 }

gmplsLabelWavebandId OBJECT-TYPE

  SYNTAX        Unsigned32

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The waveband identifier component of a Waveband Label.  Only

     valid if gmplsLabelType is set to gmplsWavebandLabel(6).  This

     object cannot be modified if gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling

        Functional Description, RFC 3471, section 3.3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 13 }

gmplsLabelWavebandStart OBJECT-TYPE

  SYNTAX        Unsigned32

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The starting label component of a Waveband Label.  Only valid if

     gmplsLabelType is set to gmplsWavebandLabel(6).  This object

     cannot be modified if gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling

        Functional Description, RFC 3471, section 3.3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 14 }

gmplsLabelWavebandEnd OBJECT-TYPE

  SYNTAX        Unsigned32

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "The end label component of a Waveband Label.  Only valid if

     gmplsLabelType is set to gmplsWavebandLabel(6).  This object

     cannot be modified if gmplsLabelRowStatus is active(1)."

  REFERENCE

    "1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling

        Functional Description, RFC 3471, section 3.3."

  DEFVAL { 0 }

::= { gmplsLabelEntry 15 }

gmplsLabelStorageType OBJECT-TYPE

  SYNTAX        StorageType

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "This variable indicates the storage type for this row.  The

     agent MUST ensure that this object's value remains consistent

     with the storage type of any rows in other tables that contain

     pointers to this row.  In particular, the storage type of this

     row must be at least as permanent as that of any row that points

     to it.

     Conceptual rows having the value 'permanent' need not

     allow write-access to any columnar objects in the row."

  REFERENCE

    "1. Textual Conventions for SMIv2, STD 58, RFC 2579, section 2."

  DEFVAL { volatile }

::= { gmplsLabelEntry 16 }

gmplsLabelRowStatus OBJECT-TYPE

  SYNTAX        RowStatus

  MAX-ACCESS    read-create

  STATUS        current

  DESCRIPTION

    "This variable is used to create, modify, and/or delete a row in

     this table.  When a row in this table has a row in the active(1)

     state, no objects in this row can be modified except the

     gmplsLabelRowStatus and gmplsLabelStorageType.

     The gmplsLabelType object does not have a default and must be

     set before a row can become active.  The corresponding label

     objects (dependent on the value of gmplsLabelType) should also

     be set unless they happen to need to use the specified default

     values as follows:

     gmplsLabelType setting             objects to be set

     --------------------------------------------------------------

     gmplsMplsLabel(1)                  gmplsLabelMplsLabel

     gmplsPortWavelengthLabel(2)        gmplsLabelPortWavelength

     gmplsFreeformLabel(3)              gmplsLabelFreeform

     gmplsSonetLabel(4)                 gmplsLabelSonetSdhSignalIndex

                                        gmplsLabelSdhVc

                                        gmplsLabelSdhVcBranch

                                        gmplsLabelSonetSdhBranch

                                        gmplsLabelSonetSdhGroupBranch

     gmplsSdhLabel(5)                   gmplsLabelSonetSdhSignalIndex

                                        gmplsLabelSdhVc

                                        gmplsLabelSdhVcBranch

                                        gmplsLabelSonetSdhBranch

                                        gmplsLabelSonetSdhGroupBranch

     gmplsWavebandLabel(6)              gmplsLabelWavebandId

                                        gmplsLabelWavebandStart

                                        gmplsLabelWavebandEnd"

::= { gmplsLabelEntry 17 }

gmplsLabelGroups

  OBJECT IDENTIFIER ::= { gmplsLabelConformance 1 }

gmplsLabelCompliances

  OBJECT IDENTIFIER ::= { gmplsLabelConformance 2 }

gmplsLabelModuleReadOnlyCompliance MODULE-COMPLIANCE

  STATUS current

  DESCRIPTION

    "Compliance requirement for implementations that only provide

     read-only support for GMPLS-LABEL-STD-MIB.  Such devices can then

     be monitored but cannot be configured using this MIB module."

  MODULE -- this module

  -- The mandatory groups have to be implemented by LSRs claiming

  -- support for this MIB module.  This MIB module is, however, not

  -- mandatory for a working implementation of a GMPLS LSR with full

  -- MIB support if the GMPLS Labels in use can be represented within

  -- a 32-bit quantity.

  MANDATORY-GROUPS {

    gmplsLabelTableGroup

  }

  GROUP gmplsLabelPacketGroup

  DESCRIPTION

    "This group extends gmplsLabelTableGroup for implementations that

     support Packet Labels.  It is optional for implementations that

     do not support Packet Labels."

  GROUP gmplsLabelPortWavelengthGroup

  DESCRIPTION

    "This group extends gmplsLabelTableGroup for implementations that

     support Port and Wavelength Labels.  It is optional for

     implementations that do not support Wavelength Labels."

  GROUP gmplsLabelFreeformGroup

  DESCRIPTION

    "This group extends gmplsLabelTableGroup for implementations that

     support Freeform Labels.  It is optional for implementations that

     do not support Freeform Labels."

  GROUP gmplsLabelSonetSdhGroup

  DESCRIPTION

    "This group extends gmplsLabelTableGroup for implementations that

     support SONET or SDH Labels.  It is optional for implementations

     that do not support SONET or SDH Labels."

  GROUP gmplsLabelWavebandGroup

  DESCRIPTION

    "This group extends gmplsLabelTableGroup for implementations that

     support Waveband Labels.  It is optional for implementations that

     do not support Waveband Labels."

  OBJECT      gmplsLabelType

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelMplsLabel

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelPortWavelength

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelFreeform

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelSonetSdhSignalIndex

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelSdhVc

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelSdhVcBranch

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelSonetSdhBranch

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelSonetSdhGroupBranch

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelWavebandId

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelWavebandStart

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelWavebandEnd

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT      gmplsLabelStorageType

  MIN-ACCESS  read-only

  DESCRIPTION

    "Write access is not required."

  OBJECT       gmplsLabelRowStatus

  SYNTAX       RowStatus { active(1) }

  MIN-ACCESS   read-only

  DESCRIPTION

    "Write access is not required, and active(1) is

     the only status that needs to be supported."

::= { gmplsLabelCompliances 1 }

gmplsLabelModuleFullCompliance MODULE-COMPLIANCE

  STATUS current

  DESCRIPTION

    "Compliance statement for agents that support the complete

     GMPLS-LABEL-STD-MIB module.

     The mandatory groups have to be implemented by GMPLS LSRs

     claiming support for this MIB module.  This MIB module is,

     however, not mandatory for a working implementation of a GMPLS

     LSR with full MIB support if the GMPLS Labels in use can be

     represented within a 32-bit quantity."

  MODULE -- this module

  MANDATORY-GROUPS {

    gmplsLabelTableGroup

  }

::= { gmplsLabelCompliances 2 }

gmplsLabelTableGroup OBJECT-GROUP

  OBJECTS {

    gmplsLabelIndexNext,

    gmplsLabelType,

    gmplsLabelStorageType,

    gmplsLabelRowStatus

  }

  STATUS  current

  DESCRIPTION

    "Necessary, but not sufficient, set of objects to implement label

     table support.  In addition, depending on the type of labels

     supported, the following other groups defined below are

     mandatory:

       gmplsLabelWavebandGroup and/or

       gmplsLabelPacketGroup and/or

       gmplsLabelPortWavelengthGroup and/or

       gmplsLabelFreeformGroup and/or

       gmplsLabelSonetSdhGroup."

::= { gmplsLabelGroups 1 }

gmplsLabelPacketGroup OBJECT-GROUP

  OBJECTS {

    gmplsLabelMplsLabel

  }

  STATUS  current

  DESCRIPTION

    "Object needed to implement Packet (MPLS) Labels."

::= { gmplsLabelGroups 2 }

gmplsLabelPortWavelengthGroup OBJECT-GROUP

  OBJECTS {

    gmplsLabelPortWavelength

  }

  STATUS  current

  DESCRIPTION

    "Object needed to implement Port and Wavelength Labels."

::= { gmplsLabelGroups 3 }

gmplsLabelFreeformGroup OBJECT-GROUP

  OBJECTS {

    gmplsLabelFreeform

  }

  STATUS  current

  DESCRIPTION

    "Object needed to implement Freeform Labels."

::= { gmplsLabelGroups 4 }

gmplsLabelSonetSdhGroup OBJECT-GROUP

  OBJECTS {

    gmplsLabelSonetSdhSignalIndex,

    gmplsLabelSdhVc,

    gmplsLabelSdhVcBranch,

    gmplsLabelSonetSdhBranch,

    gmplsLabelSonetSdhGroupBranch

  }

  STATUS  current

  DESCRIPTION

    "Objects needed to implement SONET and SDH Labels."

::= { gmplsLabelGroups 5 }

gmplsLabelWavebandGroup OBJECT-GROUP

  OBJECTS {

    gmplsLabelWavebandId,

    gmplsLabelWavebandStart,

    gmplsLabelWavebandEnd

  }

  STATUS  current

  DESCRIPTION

    "Objects needed to implement Waveband Labels."

::= { gmplsLabelGroups 6 }

END