

HP-SN-MPLS-TE-MIB DEFINITIONS ::= BEGIN

IMPORTS
   MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
   Integer32, Unsigned32, Counter32, Counter64, TimeTicks
      FROM SNMPv2-SMI
   MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
      FROM SNMPv2-CONF
   TruthValue, RowStatus, RowPointer, StorageType,
   DisplayString, TimeStamp
      FROM SNMPv2-TC
   InterfaceIndexOrZero
      FROM IF-MIB
   mplsMIB, MplsBitRate, MplsBurstSize, MplsLSPID,
   MplsTunnelIndex, MplsTunnelInstanceIndex,
   MplsTunnelAffinity, MplsLsrIdentifier, MplsPathIndex,
   MplsPathIndexOrZero
      FROM HP-SN-MPLS-TC-MIB
   InetAddressIPv4, InetAddressIPv6
      FROM INET-ADDRESS-MIB
   snMpls
        FROM HP-SN-ROOT-MIB;

mplsTeMIB MODULE-IDENTITY
   LAST-UPDATED
      "200201041200Z" -- 4 January 2002 12:00:00 GMT
   ORGANIZATION
      "Multiprotocol Label Switching (MPLS) Working Group"
   CONTACT-INFO
        "
                 Cheenu Srinivasan
         Postal: Parama Networks, Inc.
                 1030 Broad Street
                 Shrewsbury, NJ 07702
         Tel:    +1-732-544-9120 x731
         Email:  cheenu@paramanet.com
        
                 Arun Viswanathan
         Postal: Force10 Networks, Inc.
                 1440 McCarthy Blvd
                 Milpitas, CA 95035
         Tel:    +1-408-571-3516
         Email:  arun@force10networks.com
        
                 Thomas D. Nadeau
         Postal: Cisco Systems, Inc.
                 250 Apollo Drive
                 Chelmsford, MA 01824
         Tel:    +1-978-244-3051
         Email:  tnadeau@cisco.com
        
        "
   DESCRIPTION
        "This MIB module contains managed object definitions
          for MPLS Traffic Engineering (TE) as defined in:
         1. Extensions to RSVP for LSP Tunnels, Awduche et
          al, RFC 3209, December 2001
         2. Constraint-Based LSP Setup using LDP, Jamoussi
          (Editor), Internet Draft <draft-ietf-mpls-cr-ldp-
          06.txt>, November 2001
         3. Requirements for Traffic Engineering Over MPLS,
          Awduche, D., Malcolm, J., Agogbua, J., O'Dell, M.,
          and J. McManus, RFC 2702, September 1999"
        
   
   -- Revision history.
   
   REVISION
        "200201041200Z"  -- 4 January 2002 12:00:00 GMT
   DESCRIPTION
        "Initial draft version issues as part of RFC XXXX."
   
   ::= { mplsMIB 3 }

-- Top level components of this MIB.

-- tables, scalars
mplsTeScalars       OBJECT IDENTIFIER ::= { mplsTeMIB 1 }
mplsTeObjects       OBJECT IDENTIFIER ::= { mplsTeMIB 2 }

-- traps
mplsTeNotifications OBJECT IDENTIFIER ::= { mplsTeMIB 3 }
mplsTeNotifyPrefix  OBJECT IDENTIFIER ::= { mplsTeNotifications 0 }

-- conformance
mplsTeConformance   OBJECT IDENTIFIER ::= { mplsTeMIB 4 }


-- MPLS Tunnel scalars.
mplsTunnelConfigured OBJECT-TYPE
   SYNTAX        Unsigned32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "The number of tunnels configured on this device. A
          tunnel is considered configured if the
          mplsTunnelRowStatus is active(1)."
   ::= { mplsTeScalars 1 }

mplsTunnelActive OBJECT-TYPE
   SYNTAX        Unsigned32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "The number of tunnels active on this device. A
          tunnel is considered active if the
          mplsTunnelOperStatus is up(1)."
   ::= { mplsTeScalars 2 }

mplsTunnelTEDistProto OBJECT-TYPE
   SYNTAX        BITS {
          other (0),
          ospf (1),
          isis (2)
      }
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "The traffic engineering distribution protocol(s)
          used by this LSR. Note that an LSR may support more
          than one distribution protocol simultaneously."
   ::= { mplsTeScalars 3 }

mplsTunnelMaxHops OBJECT-TYPE
   SYNTAX        Unsigned32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "The maximum number of hops that can be specified for
          a tunnel on this device."
   ::= { mplsTeScalars 4 }

-- End of MPLS Tunnel scalars.


-- MPLS tunnel table.

mplsTunnelIndexNext OBJECT-TYPE
   SYNTAX        Integer32 (0..65535)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "This object contains the next appropriate value to
          be used for mplsTunnelIndex when creating entries
          in  mplsTunnelTable. If the number of unassigned
          entries is exhausted, a retrival operation will
          return a value of 0.  This object may also return a
          value of 0 when the LSR is unable to accept
          conceptual row creation, for example, if the
          mplsTunnelTable is implemented as read-only. To
          obtain the value of mplsTunnelIndex for a new
          entry, the manager must first issue a management
          protocol retrieval operation to obtain the current
          value of this object. The agent should modify the
          value to reflect the next unassigned index after
          each retrieval operation. After a manager retrieves
          a value the agent will determine through its local
          policy when this index value will be made available
          for reuse."
   ::= { mplsTeObjects 1 }

mplsTunnelTable OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The mplsTunnelTable allows new MPLS tunnels to be
          created between an LSR and a remote endpoint, and
          existing tunnels to be reconfigured or removed.
          Note that only point-to-point tunnel segments are
          supported, although multi-point-to-point and point-
          to-multi-point connections are supported by an LSR
          acting as a cross-connect.  Each MPLS tunnel can
          thus have one out-segment originating at this LSR
          and/or one in-segment terminating at this LSR."
   ::= { mplsTeObjects 2 }

mplsTunnelEntry OBJECT-TYPE
   SYNTAX        MplsTunnelEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table represents an MPLS tunnel.
          An entry can be created by a network administrator
          or by an SNMP agent as instructed by an MPLS
          signaling protocol. Whenever a new entry is created
          with mplsTunnelIsIf set to true(1), then a
          corresponding entry is created in ifTable as well
          (see RFC 2863). The ifType of this entry is
          mplsTunnel(150)."
   REFERENCE
        "1. RFC 2863 - The Interfaces Group MIB, McCloghrie,
          K., and F. Kastenholtz, June 2000
         2. RFC 1700 - Assigned Numbers, Reynolds, J. and J.
          Postel, Oct. 1994"
   INDEX {
      mplsTunnelIndex,
      mplsTunnelInstance,
      mplsTunnelIngressLSRId,
      mplsTunnelEgressLSRId
   }
   ::= { mplsTunnelTable 1 }

MplsTunnelEntry ::= SEQUENCE {
      mplsTunnelIndex              MplsTunnelIndex,
      mplsTunnelInstance           MplsTunnelInstanceIndex,
      mplsTunnelIngressLSRId       MplsLsrIdentifier,
      mplsTunnelEgressLSRId        MplsLsrIdentifier,
      mplsTunnelName               DisplayString,
      mplsTunnelDescr              DisplayString,
      mplsTunnelIsIf               TruthValue,
      mplsTunnelIfIndex            InterfaceIndexOrZero,
      mplsTunnelXCPointer          RowPointer,
      mplsTunnelSignallingProto    INTEGER,
      mplsTunnelSetupPrio          Integer32,
      mplsTunnelHoldingPrio        Integer32,
      mplsTunnelSessionAttributes  BITS,
      mplsTunnelOwner              INTEGER,
      mplsTunnelLocalProtectInUse  TruthValue,
      mplsTunnelResourcePointer    RowPointer,
      mplsTunnelInstancePriority   Unsigned32,
      mplsTunnelHopTableIndex      MplsPathIndexOrZero,
      mplsTunnelARHopTableIndex    MplsPathIndexOrZero,
      mplsTunnelCHopTableIndex     MplsPathIndexOrZero,
      mplsTunnelPrimaryInstance    MplsTunnelInstanceIndex,
      mplsTunnelPrimaryTimeUp      TimeTicks,
      mplsTunnelPathChanges        Counter32,
      mplsTunnelLastPathChange     TimeTicks,
      mplsTunnelCreationTime       TimeStamp,
      mplsTunnelStateTransitions   Counter32,
      mplsTunnelIncludeAnyAffinity MplsTunnelAffinity,
      mplsTunnelIncludeAllAffinity MplsTunnelAffinity,
      mplsTunnelExcludeAllAffinity MplsTunnelAffinity,
      mplsTunnelPathInUse          MplsPathIndexOrZero,
      mplsTunnelRole               INTEGER,
      mplsTunnelTotalUpTime        TimeTicks,
      mplsTunnelInstanceUpTime     TimeTicks,
      mplsTunnelAdminStatus        INTEGER,
      mplsTunnelOperStatus         INTEGER,
      mplsTunnelRowStatus          RowStatus,
      mplsTunnelStorageType        StorageType
   }

mplsTunnelIndex OBJECT-TYPE
   SYNTAX        MplsTunnelIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Uniquely identifies this row."
   ::= { mplsTunnelEntry 1 }

mplsTunnelInstance OBJECT-TYPE
   SYNTAX        MplsTunnelInstanceIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Uniquely identifies an instance of a tunnel. It is
          useful to identify multiple instances of tunnels
          for the purposes of backup and parallel tunnels."
   ::= { mplsTunnelEntry 2 }

mplsTunnelIngressLSRId OBJECT-TYPE
   SYNTAX        MplsLsrIdentifier
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The purpose of this object is to uniquely identity a
          tunnel within a network. When the MPLS signalling
          protoocol is rsvp(2) this value SHOULD mimic the
          Extended Tunnel Id field in the SESSION object.
          When the MPLS signalling protoocol is crldp(3) this
          value SHOULD mimic the Ingress LSR Router ID field
          in the LSPID TLV object."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001
         2. Constraint-Based LSP Setup using LDP, Jamoussi
          (Editor), Internet Draft <draft-ietf-mpls-cr-ldp-
          06.txt>, November 2001"
   ::= { mplsTunnelEntry 3 }

mplsTunnelEgressLSRId OBJECT-TYPE
   SYNTAX        MplsLsrIdentifier
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Specifies the egress LSR ID."
   ::= { mplsTunnelEntry 4 }

mplsTunnelName OBJECT-TYPE
   SYNTAX        DisplayString
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The canonical name assigned to the tunnel. This name
          can be used to refer to the tunnel on the LSR's
          console port.  If mplsTunnelIsIf is set to true
          then the ifName of the interface corresponding to
          this tunnel should have a value equal to
          mplsTunnelName.  Also see the description of ifName
          in RFC 2863."
   REFERENCE
        "RFC 2863 - The Interfaces Group MIB, McCloghrie, K.,
          and F. Kastenholtz, June 2000"
   ::= { mplsTunnelEntry 5 }

mplsTunnelDescr OBJECT-TYPE
   SYNTAX        DisplayString
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "A textual string containing information about the
          tunnel.  If there is no description this object
          contains a zero length string."
   ::= { mplsTunnelEntry 6 }

mplsTunnelIsIf OBJECT-TYPE
   SYNTAX        TruthValue
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Denotes whether or not this tunnel corresponds to an
          interface represented in the interfaces group
          table. Note that if this variable is set to true
          then the ifName of the interface corresponding to
          this tunnel should have a value equal to
          mplsTunnelName.  Also see the description of ifName
          in RFC 2863."
   REFERENCE
        "RFC 2863 - The Interfaces Group MIB, McCloghrie, K.,
          and F. Kastenholtz, June 2000"
   DEFVAL        { false }
   ::= { mplsTunnelEntry 7 }

mplsTunnelIfIndex OBJECT-TYPE
   SYNTAX        InterfaceIndexOrZero
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelIsIf is set to true, then this value
          contains the LSR-assigned ifIndex which corresponds
          to an entry in the interfaces table.  Otherwise
          this variable should contain the value of zero
          indicating that a valid ifIndex was not assigned to
          this tunnel interface."
   REFERENCE
        "RFC 2863 - The Interfaces Group MIB, McCloghrie, K.,
          and F. Kastenholtz, June 2000"
   ::= { mplsTunnelEntry 8 }

mplsTunnelXCPointer OBJECT-TYPE
   SYNTAX        RowPointer
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This variable points to a row in the mplsXCTable.
          This table identifies the segments that compose
          this tunnel, their characteristics, and
          relationships to each other. A value of zeroDotZero
          indicates that no LSP has been associated with this
          tunnel yet."
   REFERENCE
        "Srinivasan, C., Viswanathan, A., and T. Nadeau, MPLS
          Label Switch Router Management Information Base,
          Internet Draft <draft-ietf-mpls-lsr-mib-08.txt>,
          December 2001."
   ::= { mplsTunnelEntry 9 }

mplsTunnelSignallingProto OBJECT-TYPE
   SYNTAX       INTEGER {
                     none(1),
                     rsvp(2),
                     crldp(3),
                     other(4)
                     }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The signaling protocol, if any, which was used to
          setup this tunnel."
   DEFVAL        { none }
   ::= { mplsTunnelEntry 10 }

mplsTunnelSetupPrio OBJECT-TYPE
   SYNTAX        Integer32 (0..7)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
      "Indicates the setup priority of this tunnel."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001
         2. Constraint-Based LSP Setup using LDP, Jamoussi
          (Editor), Internet Draft <draft-ietf-mpls-cr-ldp-
          06.txt>, November 2001"
   ::= { mplsTunnelEntry 11 }

mplsTunnelHoldingPrio OBJECT-TYPE
   SYNTAX        Integer32 (0..7)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Indicates the holding priority for this tunnel."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC3209, December 2001
         2. Constraint-Based LSP Setup using LDP, Jamoussi
          (Editor), Internet Draft <draft-ietf-mpls-cr-ldp-
          06.txt>, November 2001"
   ::= { mplsTunnelEntry 12 }

mplsTunnelSessionAttributes OBJECT-TYPE
   SYNTAX      BITS {
                  fastReroute (0),
                  mergingPermitted (1),
                  isPersistent (2),
                  isPinned (3),
                  recordRoute(4)
                 }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This bitmask indicates optional session values for
          this tunnel. The following describes these
          bitfields:
        
        fastRerouteThis flag indicates that the any tunnel
          hop may choose to reroute this tunnel without
          tearing it down.  This flag permits transit routers
          to use a local repair mechanism which may result in
          violation of the explicit routing of this tunnel.
          When a fault is detected on an adjacent downstream
          link or node, a transit router can reroute traffic
          for fast service restoration.
        
        mergingPermitted This flag permits transit routers
          to merge this session with other RSVP sessions for
          the purpose of reducing resource overhead on
          downstream transit routers, thereby providing
          better network scalability.
        
        isPersistent  Indicates whether this tunnel should
          be restored automatically after a failure occurs.
        
        isPinned   This flag indicates whether the loose-
          routed hops of this tunnel are to be pinned.
        
        recordRouteThis flag indicates whether or not the
          signaling protocol should remember the tunnel path
          after it has been signaled."
        
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001."

   ::= { mplsTunnelEntry 13 }

mplsTunnelOwner OBJECT-TYPE
   SYNTAX        INTEGER {
      admin(1), -- represents all management entities
      rsvp(2),
      crldp(3),
      policyAgent(4),
      other(5)
   }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Indicates which protocol created and is responsible
          for managing this tunnel. Values rsvp(2) and
          crldp(3) should not be used at the head-end of a
          MPLS tunnel."
   ::= { mplsTunnelEntry 14 }

mplsTunnelLocalProtectInUse  OBJECT-TYPE
   SYNTAX        TruthValue
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Indicates that the local repair mechanism is in use
          to maintain this tunnel (usually in the face of an
          outage of the link it was previously routed over)."
   ::= { mplsTunnelEntry 15 }

mplsTunnelResourcePointer OBJECT-TYPE
   SYNTAX        RowPointer
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This variable represents a pointer to the traffic
          parameter specification for this tunnel.  This
          value may point at an entry in the
          mplsTunnelResourceEntry to indicate which
          mplsTunnelResourceEntry is to be assigned to this
          segment.  This value may optionally point at an
          externally defined traffic parameter specification
          table.  A value of zeroDotZero indicates best-
          effort treatment.  By having the same value of this
          object, two or more segments can indicate resource
          sharing."
   ::= { mplsTunnelEntry 16 }

mplsTunnelInstancePriority OBJECT-TYPE
   SYNTAX        Unsigned32
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This value indicates which priority, in descending
          order, with 0 indicating the lowest priority,
          within a group of tunnel instances. A group of
          tunnel instances is defined as a set of tunnels
          with the same mplsTunnelIndex in this table, but
          with a different mplsTunnelInstance. Tunnel group
          priorities are used to denote the priority at which
          a particular tunnel instance will supercede
          another. Instances of tunnels containing the same
          mplsTunnelInstancePriority will be used for load
          sharing."
   DEFVAL        { 0 }
   ::= { mplsTunnelEntry 17 }

mplsTunnelHopTableIndex OBJECT-TYPE
   SYNTAX         MplsPathIndexOrZero
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Index into the mplsTunnelHopTable entry that
          specifies the explicit route hops for this tunnel."
   ::= { mplsTunnelEntry 18 }

mplsTunnelARHopTableIndex OBJECT-TYPE
   SYNTAX        MplsPathIndexOrZero
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Index into the mplsTunnelARHopTable entry that
          specifies the actual hops traversed by the tunnel."
   ::= { mplsTunnelEntry 19 }

mplsTunnelCHopTableIndex OBJECT-TYPE
   SYNTAX        MplsPathIndexOrZero
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Index into the mplsTunnelCHopTable entry that
          specifies the computed hops traversed by the
          tunnel."
   ::= { mplsTunnelEntry 20 }

mplsTunnelPrimaryInstance OBJECT-TYPE
   SYNTAX         MplsTunnelInstanceIndex
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the instance index of the primary instance
          of this tunnel."
   ::= { mplsTunnelEntry 21 }

mplsTunnelPrimaryTimeUp OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the total time the primary instance of
          this tunnel has been active. The primary instance
          of this tunnel is defined in
          mplsTunnelPrimaryInstance."
   ::= { mplsTunnelEntry 22 }

mplsTunnelPathChanges OBJECT-TYPE
   SYNTAX        Counter32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the number of times the paths has changed
          for this tunnel."
   ::= { mplsTunnelEntry 23 }

mplsTunnelLastPathChange OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the time since the last path change for
          this tunnel."
   ::= { mplsTunnelEntry 24 }

mplsTunnelCreationTime OBJECT-TYPE
   SYNTAX        TimeStamp
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the value of SysUpTime when the first
          instance of this tunnel came into existence."
   ::= { mplsTunnelEntry 25 }

mplsTunnelStateTransitions OBJECT-TYPE
   SYNTAX        Counter32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the number of times the state of this
          tunnel instance has changed."
   ::= { mplsTunnelEntry 26 }

mplsTunnelIncludeAnyAffinity OBJECT-TYPE
   SYNTAX        MplsTunnelAffinity
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "A link satisfies the include-any constraint if and
          only if the constraint is zero, or the link and the
          constraint have a resource class in common."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001."
   ::= { mplsTunnelEntry 27 }

mplsTunnelIncludeAllAffinity OBJECT-TYPE
   SYNTAX        MplsTunnelAffinity
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "A link satisfies the include-all constraint if and
          only if the link contains all of the adminstrative
          groups specified in the constraint."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001."
   ::= { mplsTunnelEntry 28 }

mplsTunnelExcludeAllAffinity OBJECT-TYPE
   SYNTAX        MplsTunnelAffinity
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "A link satisfies the exclude-all constraint if and
          only if the link contains none of the adminstrative
          groups specifie in the constraint."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001."
   ::= { mplsTunnelEntry 29 }

mplsTunnelPathInUse OBJECT-TYPE
   SYNTAX        MplsPathIndexOrZero
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This value denotes the configured path that was
          chosen for this tunnel. This value reflects the
          secondary index into mplsTunnelHopTable. This path
          may not exactly match the one in
          mplsTunnelARHopTable due to the fact that some CSPF
          modification may have taken place. See
          mplsTunnelARHopTable for the actual path being
          taken by the tunnel. A value of zero denotes that
          no path is currently in use or available."
   ::= { mplsTunnelEntry 30 }

mplsTunnelRole OBJECT-TYPE
   SYNTAX        INTEGER { head(1), transit(2), tail(3) }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This value signifies the role that this tunnel
          entry/instance represents. This value MUST be set
          to head(1) at the originating point of the tunnel.
          This value MUST be set to transit(2) at transit
          points along the tunnel, if transit points are
          supported. This value MUST be set to tail(3) at the
          terminating point of the tunnel if tunnel tails are
          supported."
      ::= { mplsTunnelEntry 31 }

mplsTunnelTotalUpTime OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This value represents the aggregate up time for all
          instances of this tunnel, if available. If this
          value is unavailable, it MUST return a value of 0."
      ::= { mplsTunnelEntry 32 }

mplsTunnelInstanceUpTime OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This value identifies the total time that this
          tunnel instance's operStatus has been Up(1)."
      ::= { mplsTunnelEntry 33 }

mplsTunnelAdminStatus OBJECT-TYPE
   SYNTAX     INTEGER {
                   -- ready to pass packets
                   up(1),
                   down(2),
                   -- in some test mode
                   testing(3)
             }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Indicates the desired operational status of this
          tunnel."
   ::= { mplsTunnelEntry 34 }

mplsTunnelOperStatus OBJECT-TYPE
   SYNTAX     INTEGER {
               -- ready to pass packets
               up(1),
               down(2),
               -- in some test mode
               testing(3),
               -- status cannot be determined
               unknown(4),
               dormant(5),
               -- some component is missing
               notPresent(6),
               -- down due to the state of
               -- lower layer interfaces
               lowerLayerDown(7)
             }
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Indicates the actual operational status of this
          tunnel, which is typically but not limited to, a
          function of the state of individual segments of
          this tunnel."
   ::= { mplsTunnelEntry 35 }

mplsTunnelRowStatus 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."
   ::= { mplsTunnelEntry 36 }

mplsTunnelStorageType OBJECT-TYPE
   SYNTAX        StorageType
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This variable indicates the storage type for this
          object."
   ::= { mplsTunnelEntry 37 }

-- End of mplsTunnelTable


mplsTunnelHopListIndexNext OBJECT-TYPE
   SYNTAX        Unsigned32 (0..2147483647)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "This object contains an appropriate value to be used
          for mplsTunnelHopListIndex when creating entries in
          the mplsTunnelHopTable.  If the number of
          unassigned entries is exhausted, a retrival
          operation will return a value of 0.  This object
          may also return a value of 0 when the LSR is unable
          to accept conceptual row creation, for example, if
          the mplsTunnelHopTable is implemented as read-only.
          To obtain the value of mplsTunnelHopListIndex for a
          new entry in the mplsTunnelHopTable, the manager
          issues a management protocol retrieval operation to
          obtain the current value of mplsTunnelHopIndex.
          After each retrieval operation, the agent should
          modify the value to reflect the next unassigned
          index.  After a manager retrieves a value the agent
          will determine through its local policy when this
          index value will be made available for reuse."
   ::= { mplsTeObjects 3 }

mplsTunnelHopTable  OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelHopEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The mplsTunnelHopTable is used to indicate the hops,
          strict or loose, for an MPLS tunnel defined in
          mplsTunnelTable, when it is established via
          signaling, for the outgoing direction of the
          tunnel.  Each row in this table is indexed by
          mplsTunnelHopListIndex.  Each row also has a
          secondary index mplsTunnelHopIndex corresponding to
          the next hop that this row corresponds to.  The
          first row in the table is the first hop after the
          origination point of the tunnel.  In case we want
          to specify a particular interface on the
          originating LSR of an outgoing tunnel by which we
          want packets to exit the LSR, we specify this as
          the first hop for this tunnel in
          mplsTunnelHopTable."
   ::= { mplsTeObjects 4 }

mplsTunnelHopEntry  OBJECT-TYPE
   SYNTAX        MplsTunnelHopEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table represents a tunnel hop.  An
          entry is created by a network administrator for
          signaled ERLSP set up by an MPLS signaling
          protocol."
   INDEX {
      mplsTunnelHopListIndex,
      mplsTunnelHopPathOptionIndex,
      mplsTunnelHopIndex
   }
   ::= { mplsTunnelHopTable 1 }

MplsTunnelHopEntry ::= SEQUENCE {
      mplsTunnelHopListIndex          MplsPathIndex,
      mplsTunnelHopPathOptionIndex    MplsPathIndex,
      mplsTunnelHopIndex              MplsPathIndex,
      mplsTunnelHopAddrType           INTEGER,
      mplsTunnelHopIpv4Addr           InetAddressIPv4,
      mplsTunnelHopIpv4PrefixLen      Unsigned32,
      mplsTunnelHopIpv6Addr           InetAddressIPv6,
      mplsTunnelHopIpv6PrefixLen      Unsigned32,
      mplsTunnelHopAsNumber           Unsigned32,
      mplsTunnelHopLspId              MplsLSPID,
      mplsTunnelHopType               INTEGER,
      mplsTunnelHopIncludeExclude     INTEGER,
      mplsTunnelHopPathOptionName     DisplayString,
      mplsTunnelHopEntryPathComp      INTEGER,
      mplsTunnelHopRowStatus          RowStatus,
      mplsTunnelHopStorageType        StorageType
   }

mplsTunnelHopListIndex OBJECT-TYPE
   SYNTAX         MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Primary index into this table identifying a
          particular explicit route object."
   ::= { mplsTunnelHopEntry 1 }

mplsTunnelHopPathOptionIndex OBJECT-TYPE
   SYNTAX        MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Secondary index into this table identifying a
          particular group of hops representing a particular
          configured path. This is otherwise known as a path
          option."
   ::= { mplsTunnelHopEntry 2 }

mplsTunnelHopIndex OBJECT-TYPE
   SYNTAX        MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Secondary index into this table identifying a
          particular hop."
   ::= { mplsTunnelHopEntry 3 }

mplsTunnelHopAddrType OBJECT-TYPE
   SYNTAX        INTEGER {
                       ipV4(1),
                       ipV6(2),
                       asNumber(3),
                       lspid(4)
                     }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Denotes the address type of this tunnel hop.  Note
          that lspId(4) is a valid option only for tunnels
          signaled via CRLDP."
   DEFVAL        { ipV4 }
   ::= { mplsTunnelHopEntry 4 }

mplsTunnelHopIpv4Addr OBJECT-TYPE
   SYNTAX        InetAddressIPv4
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If mplsTunnelHopAddrType is set to ipV4(1), then
          this value will contain the IPv4 address of this

hop. If mplsTunnelHopAddrType is set to lspid(4),
          then this value will contain the Ingress LSR Router
          ID of the Tunnel. This object is otherwise
          insignificant and should contain a value of 0."
   ::= { mplsTunnelHopEntry 5 }

mplsTunnelHopIpv4PrefixLen OBJECT-TYPE
   SYNTAX        Unsigned32 (0..32)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If mplsTunnelHopAddrType is ipV4(1), then the prefix
          length for this hop's IPv4 address is contained
          herein. This object is otherwise insignificant and
          should contain a value of 0."
   ::= { mplsTunnelHopEntry 6 }

mplsTunnelHopIpv6Addr OBJECT-TYPE
   SYNTAX        InetAddressIPv6
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If the mplsTunnelHopAddrType is set to ipV6(2), then
          this variable contains the IPv6 address of this
          hop.  This object is otherwise insignificant and
          should contain a value of 0."
   ::= { mplsTunnelHopEntry 7 }

mplsTunnelHopIpv6PrefixLen OBJECT-TYPE
   SYNTAX        Unsigned32 (0..128)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If mplsTunnelHopAddrType is set to ipV6(2), this
          value will contain the prefix length for this hop's
          IPv6 address. This object is otherwise
          insignificant and should contain a value of 0."
   ::= { mplsTunnelHopEntry 8 }

mplsTunnelHopAsNumber OBJECT-TYPE
   SYNTAX        Unsigned32 (0..65535)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If mplsTunnelHopAddrType is set to asNumber(3), then
          this value will contain the AS number of this hop.
          This object is otherwise insignificant and should
          contain a value of 0 to indicate this fact."
   ::= { mplsTunnelHopEntry 9 }

mplsTunnelHopLspId OBJECT-TYPE
   SYNTAX        MplsLSPID
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If mplsTunnelHopAddrType is set to lspid(4), then
          this value will contain the LSPID of a tunnel of
          this hop. The present tunnel being configured is
          tunneled through this hop (using label stacking).
          This object is otherwise insignificant and should
          contain a value of 0 to indicate this fact."
   ::= { mplsTunnelHopEntry 10 }

mplsTunnelHopType OBJECT-TYPE
   SYNTAX        INTEGER {
                      strict(1),
                      loose(2)
                     }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "Denotes whether this tunnel hop is routed in a
          strict or loose fashion."
   ::= { mplsTunnelHopEntry 11 }

mplsTunnelHopIncludeExclude OBJECT-TYPE
   SYNTAX        INTEGER {
                      include(1),
                      exclude(2)
                 }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If this value is set to include(1), then this
          indicates that this hop must be included in the
          tunnel's path. If this value is set to exclude(2),
          then this hop must be avoided when calculating the
          path for this tunnel. The default value of this
          object is include(1), so that by default all
          indicated hops are included in the CSPF path
          computation."
   DEFVAL { include }
   ::= { mplsTunnelHopEntry 12 }

mplsTunnelHopPathOptionName OBJECT-TYPE
   SYNTAX        DisplayString
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The description of this series of hops as they
          relate to the specified path option."
   ::= { mplsTunnelHopEntry 13 }

mplsTunnelHopEntryPathComp OBJECT-TYPE
   SYNTAX        INTEGER {
                      dynamic(1),    -- CSPF computed
                      explicit(2)    -- strict hop
                  }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "If this value is set to dynamic, then the user
          should only specify the source and destination of
          the path and expect that the CSPF will calculate
          the remainder of the path.  If this value is set to
          explicit, the user should specify the entire path
          for the tunnel to take.  This path may contain
          strict or loose hops.  Each hop along a specific
          path should have this object set to the same value"
   ::= { mplsTunnelHopEntry 14 }

mplsTunnelHopRowStatus 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."
   ::= { mplsTunnelHopEntry 15 }

mplsTunnelHopStorageType OBJECT-TYPE
   SYNTAX        StorageType
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This variable indicates the storage type for this
          object."
   ::= { mplsTunnelHopEntry 16 }

-- End of mplsTunnelHopTable

-- Begin of mplsTunnelResourceTable

mplsTunnelResourceIndexNext OBJECT-TYPE
   SYNTAX        Unsigned32 (0.. 2147483647)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "This object contains the next appropriate value to
          be used for mplsTunnelResourceIndex when creating
          entries in the mplsTunnelResourceTable. If the
          number of unassigned entries is exhausted, a
          retrival operation will return a value of 0.  This
          object may also return a value of 0 when the LSR is
          unable to accept conceptual row creation, for
          example, if the mplsTunnelTable is implemented as
          read-only.  To obtain the mplsTunnelResourceIndex
          value for a new entry, the manager must first issue
          a management protocol retrieval operation to obtain
          the current value of this object. The agent should
          modify the value to reflect the next unassigned
          index after each retrieval operation. After a
          manager retrieves a value the agent will determine
          through its local policy when this index value will
          be made available for reuse."
   ::= { mplsTeObjects 5 }

mplsTunnelResourceTable OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelResourceEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The mplsTunnelResourceTable allows a manager to
          specify which resources are desired for an MPLS
          tunnel.  This table also allows several tunnels to
          point to a single entry in this table, implying
          that these tunnels should share resources."
   ::= { mplsTeObjects 6 }

mplsTunnelResourceEntry OBJECT-TYPE
   SYNTAX        MplsTunnelResourceEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table represents a set of resources
          for an MPLS tunnel.  An entry can be created by a
          network administrator or by an SNMP agent as
          instructed by any MPLS signaling protocol."
   INDEX         { mplsTunnelResourceIndex }
   ::= { mplsTunnelResourceTable 1 }

MplsTunnelResourceEntry ::= SEQUENCE {
      mplsTunnelResourceIndex                Unsigned32,
      mplsTunnelResourceMaxRate              MplsBitRate,
      mplsTunnelResourceMeanRate             MplsBitRate,
      mplsTunnelResourceMaxBurstSize         MplsBurstSize,
      mplsTunnelResourceMeanBurstSize        MplsBurstSize,
      mplsTunnelResourceExcessBurstSize      MplsBurstSize,
      mplsTunnelResourceFrequency            INTEGER,
      mplsTunnelResourceWeight               Unsigned32,
      mplsTunnelResourceRowStatus            RowStatus,
      mplsTunnelResourceStorageType          StorageType
   }

mplsTunnelResourceIndex OBJECT-TYPE
   SYNTAX        Unsigned32 (1..2147483647)
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Uniquely identifies this row."
   ::= { mplsTunnelResourceEntry 1 }

mplsTunnelResourceMaxRate OBJECT-TYPE
   SYNTAX        MplsBitRate
   UNITS         "bits per second"
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The maximum rate in bits/second.  Note that setting
          mplsTunnelResourceMaxRate,
          mplsTunnelResourceMeanRate, and
          mplsTunnelResourceMaxBurstSize to 0 indicates best-
          effort treatment.
         This object is copied to an instance of
          mplsTrafficParamMaxRate in mplsTrafficParamTable
          the OID of which is copied into the corresponding
          mplsInSegmentTrafficParamPtr."
   REFERENCE
        "Srinivasan, C., Viswanathan, A., and T. Nadeau, MPLS
          Label Switch Router Management Information Base,
          Internet Draft <draft-ietf-mpls-lsr-mib-08.txt>,
          December 2001."
   ::= { mplsTunnelResourceEntry 2 }

mplsTunnelResourceMeanRate OBJECT-TYPE
   SYNTAX        MplsBitRate
   UNITS         "bits per second"
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This object is copied into an instance of
          mplsTrafficParamMeanRate in the
          mplsTrafficParamTable. The OID of this table entry
          is then copied into the corresponding
          mplsInSegmentTrafficParamPtr.
        
         When resource allocation is performed as requested
          by this TSpec object, it is copied into an entry in
          mplsTrafficParamTable [LSRMIB]:
          mplsTunnelInMeanRate to mplsTrafficParamMeanRate.
          The OID of this entry is copied to
          mplsInSegmentTrafficParamPtr of the corresponding
          in-segment entry."
   REFERENCE
        "Srinivasan, C., Viswanathan, A., and T. Nadeau, MPLS
          Label Switch Router Management Information Base,
          Internet Draft <draft-ietf-mpls-lsr-mib-08.txt>,
          December 2001."
   ::= { mplsTunnelResourceEntry 3 }

mplsTunnelResourceMaxBurstSize OBJECT-TYPE
   SYNTAX        MplsBurstSize
   UNITS         "bytes"
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The maximum burst size in bytes.  This object is
          copied to mplsInSegmentMaxBurstSize of the
          corresponding in-segment.
        
         When resource allocation is performed as requested
          by this TSpec object, it is copied into an entry in
          mplsTrafficParamTable [LSRMIB]:
          mplsTunnelInMaxBurstSize to
          mplsTrafficParamMaxBurstSize. The OID of this entry
          is copied to mplsInSegmentTrafficParamPtr of the
          corresponding in-segment entry."
   REFERENCE
        "Srinivasan, C., Viswanathan, A., and T. Nadeau, MPLS
          Label Switch Router Management Information Base,
          Internet Draft <draft-ietf-mpls-lsr-mib-08.txt>,
          December 2001."
   ::= { mplsTunnelResourceEntry 4 }

mplsTunnelResourceMeanBurstSize OBJECT-TYPE
   SYNTAX       MplsBurstSize
   UNITS        "bytes"
   MAX-ACCESS   read-create
   STATUS       current
   DESCRIPTION
        "The mean burst size in bytes.  The implementations
          which do not implement this variable must return 0
          for this value and must not allow a user to set
          this value."
   ::= { mplsTunnelResourceEntry 5 }

mplsTunnelResourceExcessBurstSize OBJECT-TYPE
   SYNTAX       MplsBurstSize
   UNITS        "bytes"
   MAX-ACCESS   read-create
   STATUS       current
   DESCRIPTION
        "The Excess burst size in bytes.  The implementations
          which do not implement this variable must return 0
          for this value and must not allow a user to set
          this value."
   REFERENCE
        "CR-LDP Specification, Section 4.3."
   ::= { mplsTunnelResourceEntry 6 }

mplsTunnelResourceFrequency  OBJECT-TYPE
   SYNTAX       INTEGER {
                     unspecified(1),
                     frequent(2),
                     veryFrequent(3)
                 }
   MAX-ACCESS   read-create
   STATUS       current
   DESCRIPTION
        "The granularity of the availability of committed
          rate.  The implementations which do not implement
          this variable must return unspecified(1) for this
          value and must not allow a user to set this value."
   REFERENCE
        "CR-LDP Specification, Section 4.3."
   ::= { mplsTunnelResourceEntry 7 }

mplsTunnelResourceWeight    OBJECT-TYPE
   SYNTAX       Unsigned32(0..255)
   MAX-ACCESS   read-create
   STATUS       current
   DESCRIPTION
        "The relative weight for using excess bandwidth above
          its committed rate.  The value of 0 means that
          weight is not applicable for the CR-LSP."
   REFERENCE
        "CR-LDP Specification, Section 4.3."
   ::= { mplsTunnelResourceEntry 8 }

mplsTunnelResourceRowStatus 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."
   ::= { mplsTunnelResourceEntry 9 }

mplsTunnelResourceStorageType OBJECT-TYPE
   SYNTAX        StorageType
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This variable indicates the storage type for this
          object."
   ::= { mplsTunnelResourceEntry 10 }


-- End mplsTunnelResourceTable

-- Tunnel Actual Route Hop table.

mplsTunnelARHopTable  OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelARHopEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The mplsTunnelARHopTable is used to indicate the
          hops, strict or loose, for an MPLS tunnel defined
          in mplsTunnelTable, as reported by the MPLS
          signaling protocol, for the outgoing direction of
          the tunnel.  Each row in this table is indexed by
          mplsTunnelARHopListIndex.  Each row also has a
          secondary index mplsTunnelARHopIndex, corresponding
          to the next hop that this row corresponds to.  The
          first row in the table is the first hop after the
          origination point of the tunnel.  In case we want
          to specify a particular interface on the
          originating LSR of an outgoing tunnel by which we
          want packets to exit the LSR, we specify this as
          the first hop for this tunnel in
          mplsTunnelARHopTable.
        
         Please note that since the information necessary to
          build entries within this table are not provided by
          some MPLS signaling protocols, implementation of
          this table is optional. Furthermore, since the
          information in this table is actually provided by
          the MPLS signaling protocol after the path has been
          set-up, the entries in this table are provided only
          for observation, and hence, all variables in this
          table are accessible exclusively as read-only."
   ::= { mplsTeObjects 7 }

mplsTunnelARHopEntry  OBJECT-TYPE
   SYNTAX        MplsTunnelARHopEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table represents a tunnel hop.  An
          entry is created by a network administrator for
          signaled ERLSP set up by an MPLS signaling
          protocol."
   INDEX { mplsTunnelARHopListIndex, mplsTunnelARHopIndex }
   ::= { mplsTunnelARHopTable 1 }

MplsTunnelARHopEntry ::= SEQUENCE {
      mplsTunnelARHopListIndex          MplsPathIndex,
      mplsTunnelARHopIndex              MplsPathIndex,
      mplsTunnelARHopAddrType           INTEGER,
      mplsTunnelARHopIpv4Addr           InetAddressIPv4,
      mplsTunnelARHopIpv4PrefixLen      Unsigned32,
      mplsTunnelARHopIpv6Addr           InetAddressIPv6,
      mplsTunnelARHopIpv6PrefixLen      Unsigned32,
      mplsTunnelARHopAsNumber           Unsigned32,
      mplsTunnelARHopLspId              MplsLSPID
   }

mplsTunnelARHopListIndex OBJECT-TYPE
   SYNTAX        MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Primary index into this table identifying a
          particular recorded hop list."
   ::= { mplsTunnelARHopEntry 1 }

mplsTunnelARHopIndex OBJECT-TYPE
   SYNTAX        MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Secondary index into this table identifying the
          particular hop."
   ::= { mplsTunnelARHopEntry 2 }

mplsTunnelARHopAddrType OBJECT-TYPE
   SYNTAX        INTEGER {
                      ipV4(1),
                      ipV6(2),
                      asNumber(3),
                      lspId(4)
                   }
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Denotes the address type of this tunnel hop."
   DEFVAL        { ipV4 }
   ::= { mplsTunnelARHopEntry 3 }

mplsTunnelARHopIpv4Addr OBJECT-TYPE
   SYNTAX        InetAddressIPv4
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelARHopAddrType is set to ipV4(1), then
          this value will contain the IPv4 address of this
          hop. This object is otherwise insignificant and
          should contain a value of 0."
   ::= { mplsTunnelARHopEntry 4 }

mplsTunnelARHopIpv4PrefixLen OBJECT-TYPE
   SYNTAX        Unsigned32 (0..32)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelARHopAddrType is ipV4(1), then the
          prefix length for this hop's IPv4 address is
          contained herein. This object is otherwise
          insignificant and should contain a value of 0."
   ::= { mplsTunnelARHopEntry 5 }

mplsTunnelARHopIpv6Addr OBJECT-TYPE
   SYNTAX        InetAddressIPv6
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If the mplsTunnelARHopAddrType is set to ipV6(2),
          then this variable contains the IPv6 address of
          this hop.  This object is otherwise insignificant
          and should contain a value of 0."
   ::= { mplsTunnelARHopEntry 6 }

mplsTunnelARHopIpv6PrefixLen OBJECT-TYPE
   SYNTAX        Unsigned32 (0..128)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelARHopAddrType is set to ipV6(2), this
          value will contain the prefix length for this hop's
          IPv6 address. This object is otherwise
          insignificant and should contain a value of 0."
   ::= { mplsTunnelARHopEntry 7 }

mplsTunnelARHopAsNumber OBJECT-TYPE
   SYNTAX        Unsigned32 (0..65535)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelARHopAddrType is set to asNumber(3),
          then this value will contain the AS number of this
          hop. This object is otherwise insignificant and
          should contain a value of 0 to indicate this fact."
   ::= { mplsTunnelARHopEntry 8 }

mplsTunnelARHopLspId OBJECT-TYPE
   SYNTAX        MplsLSPID
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelARHopAddrType is set to lspid(4), then
          this value will contain the LSP ID of this hop.
          This object is otherwise insignificant and should
          contain a value of 0 to indicate this fact."
   ::= { mplsTunnelARHopEntry 9 }


-- End of mplsTunnelARHopTable


-- Tunnel Computed Hop table.

mplsTunnelCHopTable  OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelCHopEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The mplsTunnelCHopTable is used to indicate the
          hops, strict or loose, for an MPLS tunnel defined
          in mplsTunnelTable, as computed by a constraint-
          based routing protocol, based on the
          mplsTunnelHopTable for the outgoing direction of
          the tunnel.  Each row in this table is indexed by
          mplsTunnelCHopListIndex.  Each row also has a
          secondary index mplsTunnelCHopIndex, corresponding
          to the next hop that this row corresponds to.  The
          first row in the table is the first hop after the
          origination point of the tunnel.  In case we want
          to specify a particular interface on the
          originating LSR of an outgoing tunnel by which we
          want packets to exit the LSR, we specify this as
          the first hop for this tunnel in
          mplsTunnelCHopTable.
        
         Please note that since the information necessary to
          build entries within this table may not be
          supported by some LSRs, implementation of this
          table is optional. Furthermore, since the
          information in this table is actually provided by
          routing protocol after the path has been computed,
          the entries in this table are provided only for
          observation, and hence, all variables in this table
          are accessible exclusively as read-only."
   ::= { mplsTeObjects 8 }

mplsTunnelCHopEntry  OBJECT-TYPE
   SYNTAX        MplsTunnelCHopEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table represents a tunnel hop.  An
          entry in this table is created by a constraint-
          based routing protocol based on the hops specified
          in the corresponding mplsTunnelHopTable."
   INDEX { mplsTunnelCHopListIndex, mplsTunnelCHopIndex }
   ::= { mplsTunnelCHopTable 1 }

MplsTunnelCHopEntry ::= SEQUENCE {
      mplsTunnelCHopListIndex          MplsPathIndex,
      mplsTunnelCHopIndex              MplsPathIndex,
      mplsTunnelCHopAddrType           INTEGER,
      mplsTunnelCHopIpv4Addr           InetAddressIPv4,
      mplsTunnelCHopIpv4PrefixLen      Unsigned32,
      mplsTunnelCHopIpv6Addr           InetAddressIPv6,
      mplsTunnelCHopIpv6PrefixLen      Unsigned32,
      mplsTunnelCHopAsNumber           Unsigned32,
      mplsTunnelCHopLspId              MplsLSPID,
      mplsTunnelCHopType               INTEGER
   }

mplsTunnelCHopListIndex OBJECT-TYPE
   SYNTAX        MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Primary index into this table identifying a
          particular computed hop list."
   ::= { mplsTunnelCHopEntry 1 }

mplsTunnelCHopIndex OBJECT-TYPE
   SYNTAX        MplsPathIndex
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "Secondary index into this table identifying the
          particular hop."
   ::= { mplsTunnelCHopEntry 2 }

mplsTunnelCHopAddrType OBJECT-TYPE
   SYNTAX        INTEGER {
                     ipV4(1),
                     ipV6(2),
                     asNumber(3),
                     lspId(4)
                  }
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Denotes the address type of this tunnel hop.  Note
          that lspId(4) is a valid option only for tunnels
          signaled via CRLDP."
   DEFVAL        { ipV4 }
   ::= { mplsTunnelCHopEntry 3 }

mplsTunnelCHopIpv4Addr OBJECT-TYPE
   SYNTAX        InetAddressIPv4
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelCHopAddrType is set to ipV4(1), then
          this value will contain the IPv4 address of this
          hop. This object is otherwise insignificant and
          should contain a value of 0."
   ::= { mplsTunnelCHopEntry 4 }

mplsTunnelCHopIpv4PrefixLen OBJECT-TYPE
   SYNTAX        Unsigned32 (0..32)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelCHopAddrType is ipV4(1), then the
          prefix length for this hop's IPv4 address is
          contained herein. This object is otherwise
          insignificant and should contain a value of 0."
   ::= { mplsTunnelCHopEntry 5 }

mplsTunnelCHopIpv6Addr OBJECT-TYPE
   SYNTAX        InetAddressIPv6
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If the mplsTunnelCHopAddrType is set to ipV6(2),
          then this variable contains the IPv6 address of
          this hop.  This object is otherwise insignificant
          and should contain a value of 0."
   ::= { mplsTunnelCHopEntry 6 }

mplsTunnelCHopIpv6PrefixLen OBJECT-TYPE
   SYNTAX        Unsigned32 (0..128)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelCHopAddrType is set to ipV6(2), this
          value will contain the prefix length for this hop's
          IPv6 address. This object is otherwise
          insignificant and should contain a value of 0."
   ::= { mplsTunnelCHopEntry 7 }

mplsTunnelCHopAsNumber OBJECT-TYPE
   SYNTAX        Unsigned32 (0..65535)
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelCHopAddrType is set to asNumber(3),
          then this value will contain the AS number of this
          hop. This object is otherwise insignificant and
          should contain a value of 0 to indicate this fact."
   ::= { mplsTunnelCHopEntry 8 }

mplsTunnelCHopLspId OBJECT-TYPE
   SYNTAX        MplsLSPID
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "If mplsTunnelCHopAddrType is set to lspid(4), then
          this value will contain the LSP ID of this hop.
          This object is otherwise insignificant and should
          contain a value of 0 to indicate this fact."
   ::= { mplsTunnelCHopEntry 9 }

mplsTunnelCHopType OBJECT-TYPE
   SYNTAX        INTEGER {
          strict(1),
          loose(2)
      }
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Denotes whether this is tunnel hop is routed in a
          strict or loose fashion."
   ::= { mplsTunnelCHopEntry 10 }
   
-- End of mplsTunnelCHopTable


-- MPLS Tunnel Performance Table.

mplsTunnelPerfTable  OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelPerfEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "This table provides per-tunnel MPLS performance
          information."
   ::= { mplsTeObjects 9 }

mplsTunnelPerfEntry OBJECT-TYPE
   SYNTAX        MplsTunnelPerfEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table is created by the LSR for
          every tunnel.  Its is an extension to
          mplsTunnelEntry."
   AUGMENTS { mplsTunnelEntry }
   ::= { mplsTunnelPerfTable 1 }
   
MplsTunnelPerfEntry ::= SEQUENCE {
      mplsTunnelPerfPackets           Counter32,
      mplsTunnelPerfHCPackets         Counter64,
      mplsTunnelPerfErrors            Counter32,
      mplsTunnelPerfBytes             Counter32,
      mplsTunnelPerfHCBytes           Counter64
   }

mplsTunnelPerfPackets OBJECT-TYPE
   SYNTAX        Counter32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Number of packets forwarded by the tunnel."
   ::= { mplsTunnelPerfEntry 1 }

mplsTunnelPerfHCPackets OBJECT-TYPE
   SYNTAX        Counter64
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "High capacity counter for number of packets
          forwarded by the tunnel."
   ::= { mplsTunnelPerfEntry 2 }

mplsTunnelPerfErrors OBJECT-TYPE
   SYNTAX        Counter32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Number of errored packets."
   ::= { mplsTunnelPerfEntry 3 }

mplsTunnelPerfBytes OBJECT-TYPE
   SYNTAX        Counter32
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Number of bytes forwarded by the tunnel."
   ::= { mplsTunnelPerfEntry 4 }

mplsTunnelPerfHCBytes OBJECT-TYPE
   SYNTAX        Counter64
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "High capacity counter for number of bytes forwarded
          by the tunnel."
   ::= { mplsTunnelPerfEntry 5 }

-- End of mplsTunnelPerfTable


-- CR-LDP Tunnel Resource Table

mplsTunnelCRLDPResTable OBJECT-TYPE
   SYNTAX        SEQUENCE OF MplsTunnelCRLDPResEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "The mplsTunnelCRLDPResTable allows a manager to
          specify which CR-LDP-specific resources are desired
          for an MPLS tunnel if that tunnel is signaled using
          CR-LDP. Note that these attributes are in addition
          to those specified in mplsTunnelResourceTable. This
          table also allows several tunnels to point to a
          single entry in this table, implying that these
          tunnels should share resources."
   ::= { mplsTeObjects 10 }

mplsTunnelCRLDPResEntry OBJECT-TYPE
   SYNTAX        MplsTunnelCRLDPResEntry
   MAX-ACCESS    not-accessible
   STATUS        current
   DESCRIPTION
        "An entry in this table represents a set of resources
          for an MPLS tunnel established using CRLDP
          (mplsTunnelSignallingProto equal to crldp (3)). An
          entry can be created by a network administrator or
          by an SNMP agent as instructed by any MPLS
          signaling protocol."
   INDEX { mplsTunnelResourceIndex }
   ::= { mplsTunnelCRLDPResTable 1 }
MplsTunnelCRLDPResEntry ::= SEQUENCE {
      mplsTunnelCRLDPResMeanBurstSize   MplsBurstSize,
      mplsTunnelCRLDPResExcessBurstSize MplsBurstSize,
      mplsTunnelCRLDPResFrequency       INTEGER,
      mplsTunnelCRLDPResWeight          Unsigned32,
      mplsTunnelCRLDPResFlags           Unsigned32,
      mplsTunnelCRLDPResRowStatus       RowStatus,
      mplsTunnelCRLDPResStorageType     StorageType
   }

mplsTunnelCRLDPResMeanBurstSize OBJECT-TYPE
   SYNTAX        MplsBurstSize
   UNITS         "bytes"
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The mean burst size in bytes."
   ::= { mplsTunnelCRLDPResEntry 2 }

mplsTunnelCRLDPResExcessBurstSize OBJECT-TYPE
   SYNTAX        MplsBurstSize
   UNITS         "bytes"
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
     "The Excess burst size in bytes."
   REFERENCE
     "CR-LDP Specification, Section 4.3."
   ::= { mplsTunnelCRLDPResEntry 3 }

mplsTunnelCRLDPResFrequency OBJECT-TYPE
   SYNTAX  INTEGER {
         unspecified(1),
         frequent(2),
         veryFrequent(3)
      }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The granularity of the availability of committed
          rate."
   REFERENCE
        "CR-LDP Specification, Section 4.3."
   ::= { mplsTunnelCRLDPResEntry 4 }

mplsTunnelCRLDPResWeight OBJECT-TYPE
   SYNTAX        Unsigned32(0..255)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The relative weight for using excess bandwidth above
          its committed rate.  The value of 0 means that
          weight is not applicable for the CR-LSP."
   REFERENCE
        "CR-LDP Specification, Section 4.3."
   DEFVAL { 0 }
   ::= { mplsTunnelCRLDPResEntry 5 }

mplsTunnelCRLDPResFlags OBJECT-TYPE
   SYNTAX        Unsigned32 (0..63)
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The value of the 1 byte Flags conveyed as part of
          the traffic parameters during the establishment of
          the CRLSP. The bits in this object are to be
          interpreted as follows.
        
          +--+--+--+--+--+--+--+--+
          | Res |F6|F5|F4|F3|F2|F1|
          +--+--+--+--+--+--+--+--+
        
        Res - These bits are reserved. Zero on transmission.
          Ignored on receipt.
        F1 - Corresponds to the PDR.
        F2 - Corresponds to the PBS.
        F3 - Corresponds to the CDR.
        F4 - Corresponds to the CBS.
        F5 - Corresponds to the EBS.
        F6 - Corresponds to the Weight.
        
        Each flag if is a Negotiable Flag corresponding to a
          Traffic Parameter. The Negotiable Flag value zero
          denotes Not Negotiable and value one denotes
          Negotiable."
    REFERENCE
        "1. Section 4.3, Constraint-Based LSP Setup using
          LDP, Jamoussi (Editor), Internet Draft <draft-ietf-
          mpls-crldp-06.txt>, November 2001"
    DEFVAL { 0 }
    ::= { mplsTunnelCRLDPResEntry 6 }

mplsTunnelCRLDPResRowStatus 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."
   ::= { mplsTunnelCRLDPResEntry 7 }

mplsTunnelCRLDPResStorageType OBJECT-TYPE
   SYNTAX        StorageType
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This variable indicates the storage type for this
          object."
   ::= { mplsTunnelCRLDPResEntry 8 }


-- Notifications.

mplsTunnelTrapEnable OBJECT-TYPE
   SYNTAX        TruthValue
   MAX-ACCESS    read-write
   STATUS        current
   DESCRIPTION
        "If this object is true, then it enables the
          generation of mplsTunnelUp and mplsTunnelDown
          traps, otherwise these traps are not emitted."
   DEFVAL { false }
   ::= { mplsTeObjects 11 }

mplsTunnelUp NOTIFICATION-TYPE
   OBJECTS     {
      mplsTunnelAdminStatus,
      mplsTunnelOperStatus
   }
   STATUS      current
   DESCRIPTION
        "This notification is generated when a
          mplsTunnelOperStatus object for one of the
          configured tunnels is about to leave the down state
          and transition into some other state (but not into
          the notPresent state).  This other state is
          indicated by the included value of
          mplsTunnelOperStatus."
   ::= { mplsTeNotifyPrefix 1 }

mplsTunnelDown NOTIFICATION-TYPE
   OBJECTS     {
      mplsTunnelAdminStatus,
      mplsTunnelOperStatus
   }
   STATUS      current
   DESCRIPTION
        "This notification is generated when a
          mplsTunnelOperStatus object for one of the
          configured tunnels is about to enter the down state
          from some other state (but not from the notPresent
          state).  This other state is indicated by the
          included value of mplsTunnelOperStatus."
   ::= { mplsTeNotifyPrefix 2 }

mplsTunnelRerouted NOTIFICATION-TYPE
   OBJECTS     {
      mplsTunnelAdminStatus,
      mplsTunnelOperStatus
   }
   STATUS      current
   DESCRIPTION
        "This notification is generated when a tunnel is
          rerouted. If the actual path is used, then this
          tunnel's entry MAY contain the new path for this
          tunnel some time after this trap is issued by the
          agent."
    ::= { mplsTeNotifyPrefix 3 }

mplsTunnelReoptimized NOTIFICATION-TYPE
   OBJECTS     {
      mplsTunnelAdminStatus,
      mplsTunnelOperStatus
   }
   STATUS      current
   DESCRIPTION
        "This notification is generated when a tunnel is
          reoptimized. If the actual path is used, then this
          tunnel's entry MAY contain the new path for this
          tunnel some time after this trap is issued by the
          agent."
    ::= { mplsTeNotifyPrefix 4 }

-- End of notifications.


-- Module compliance.

mplsTeGroups
   OBJECT IDENTIFIER ::= { mplsTeConformance 1 }

mplsTeCompliances
   OBJECT IDENTIFIER ::= { mplsTeConformance 2 }

mplsTeModuleCompliance MODULE-COMPLIANCE
   STATUS current
   DESCRIPTION
        "Compliance statement for agents that support the
          MPLS TE MIB."
   MODULE -- this module

      -- The mandatory group has to be implemented by all
      -- LSRs that originate/terminate ESLSPs/tunnels.
      -- In addition, depending on the type of tunnels
      -- supported, other groups become mandatory as
      -- explained below.

      MANDATORY-GROUPS    {
         mplsTunnelGroup,
         mplsTunnelScalarGroup
      }

      GROUP mplsTunnelManualGroup
      DESCRIPTION
          "This group is mandatory for devices which support
           manual configuration of tunnels, in addition to
           mplsTunnelGroup.  The following constraints apply:
           mplsTunnelSignallingProto should be at least read-
           only with a value of none(1)."

      GROUP mplsTunnelSignaledGroup
      DESCRIPTION
          "This group is mandatory for devices which support
           signaled tunnel set up, in addition to
           mplsTunnelGroup.  The following constraints apply:
           mplsTunnelSignallingProto should be at least read-
           only returning a value of ldp(2), or rsvp(3)."

      GROUP mplsTunnelIsNotIntfcGroup
      DESCRIPTION
          "This group is mandatory for devices which support
           tunnels that are not interfaces, in addition to
           mplsTunnelGroup.  The following constraints apply:
           mplsTunnelIsIf must at least be read-only
           returning false(1)."

      GROUP mplsTunnelIsIntfcGroup
      DESCRIPTION
          "This group is mandatory for devices which support
           tunnels that are interfaces, in addition to
           mplsTunnelGroup.  The following constraints apply:
           mplsTunnelIsIf must at least be read-only
           returning true(2)."

      GROUP mplsTunnelOptionalGroup
      DESCRIPTION
          "Objects in this group are optional."

      -- mplsTunnelTable
      OBJECT      mplsTunnelName
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelDescr
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelIsIf
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelIfIndex
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelXCPointer
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelSignallingProto
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelSetupPrio
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHoldingPrio
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelSessionAttributes
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelOwner
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      OBJECT      mplsTunnelLocalProtectInUse
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourcePointer
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
          
      OBJECT      mplsTunnelInstancePriority
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
          
      OBJECT      mplsTunnelHopTableIndex
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT   mplsTunnelPrimaryInstance
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelPrimaryTimeUp
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelPathChanges
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelLastPathChange
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelCreationTime
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelStateTransitions
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      OBJECT      mplsTunnelARHopTableIndex
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelCHopTableIndex
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelAdminStatus
      SYNTAX      INTEGER { up (1), down (2) }
      MIN-ACCESS  read-only
      DESCRIPTION
          "Only up and down states must be supported. Write
           access is not required."
      
      OBJECT      mplsTunnelOperStatus
      SYNTAX      INTEGER { up (1), down (2) }
      DESCRIPTION
          "Only up and down states must be supported. Write
           access is not required."
      
      OBJECT      mplsTunnelRowStatus
      SYNTAX      INTEGER {
         active(1),
         notInService(2),
         createAndGo(4),
         destroy(6)
      }
      MIN-ACCESS  read-only
      DESCRIPTION
          "The notReady(3) and createAndWait(5) states need
           not be supported. Write access is not required."
      
      OBJECT      mplsTunnelStorageType
      SYNTAX      INTEGER { other(1) }
      MIN-ACCESS  read-only
      DESCRIPTION
          "Only other (1) needs to be supported."
          
      OBJECT      mplsTunnelPathInUse
      MIN-ACCESS  read-only
      DESCRIPTION
          "Read-only support is required."
          
      OBJECT      mplsTunnelRole
      SYNTAX      INTEGER { head(1) }
      MIN-ACCESS  read-only
      DESCRIPTION
          "Only support for head is required."
      OBJECT       mplsTunnelTotalUpTime
      MIN-ACCESS  read-only
      DESCRIPTION
          "Read-only support is required."
          
      OBJECT       mplsTunnelInstanceUpTime
      MIN-ACCESS  read-only
      DESCRIPTION
          "Read-only support is required."
          
      -- mplsTunnelHopTable
      
      OBJECT      mplsTunnelHopAddrType
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopIpv4Addr
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopIpv4PrefixLen
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopIpv6Addr
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopIpv6PrefixLen
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopAsNumber
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopLspId
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopType
      SYNTAX      INTEGER { strict(1) }
      MIN-ACCESS  read-only
      DESCRIPTION
          "loose(2) need not be supported. Write access is
           not required."
      
      OBJECT      mplsTunnelHopIncludeExclude
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopPathOptionName
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopEntryPathComp
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelHopRowStatus
      SYNTAX      INTEGER {
         active(1),
         notInService(2),
         createAndGo(4),
         destroy(6)
      }
      MIN-ACCESS  read-only
      DESCRIPTION
          "The notReady(3) and createAndWait(5) states need
           not be supported. Write access is not required."
      
      OBJECT      mplsTunnelHopStorageType
      SYNTAX      INTEGER { other(1) }
      MIN-ACCESS  read-only
      DESCRIPTION
          "Only other (1) needs to be supported."

      -- mplsTunnelResourceTable
      
      OBJECT      mplsTunnelResourceMaxRate
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceMeanRate
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceMaxBurstSize
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceMeanBurstSize
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceExcessBurstSize
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceFrequency
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceWeight
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelResourceRowStatus
      SYNTAX      INTEGER {
         active(1),
         notInService(2),
         createAndGo(4),
         destroy(6)
      }
      MIN-ACCESS  read-only
      DESCRIPTION
          "The notReady(3) and createAndWait(5) states need
           not be supported. Write access is not required."
      
      OBJECT      mplsTunnelResourceStorageType
      SYNTAX      INTEGER { other(1) }
      MIN-ACCESS  read-only
      DESCRIPTION
          "Only other (1) needs to be supported."

      -- mplsTunnelPerfTable
      
      OBJECT      mplsTunnelPerfPackets
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelPerfHCPackets
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelPerfErrors
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelPerfBytes
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
      OBJECT      mplsTunnelPerfHCBytes
      MIN-ACCESS  read-only
      DESCRIPTION
          "Write access is not required."
      
   ::= { mplsTeCompliances 1 }


-- Units of conformance.

mplsTunnelGroup OBJECT-GROUP
   OBJECTS {
      mplsTunnelIndexNext,
      mplsTunnelName,
      mplsTunnelDescr,
      mplsTunnelOwner,
      mplsTunnelXCPointer,
      mplsTunnelIfIndex,
      mplsTunnelHopTableIndex,
      mplsTunnelARHopTableIndex,
      mplsTunnelCHopTableIndex,
      mplsTunnelAdminStatus,
      mplsTunnelOperStatus,
      mplsTunnelRowStatus,
      mplsTunnelTrapEnable,
      mplsTunnelStorageType,
      mplsTunnelConfigured,
      mplsTunnelActive,
      mplsTunnelPrimaryInstance,
      mplsTunnelPrimaryTimeUp,
      mplsTunnelPathChanges,
      mplsTunnelLastPathChange,
      mplsTunnelCreationTime,
      mplsTunnelStateTransitions,
      mplsTunnelIncludeAnyAffinity,
      mplsTunnelIncludeAllAffinity,
      mplsTunnelExcludeAllAffinity,
      mplsTunnelPerfPackets,
      mplsTunnelPerfHCPackets,
      mplsTunnelPerfErrors,
      mplsTunnelPerfBytes,
      mplsTunnelPerfHCBytes,
      mplsTunnelResourcePointer,
      mplsTunnelInstancePriority,
      mplsTunnelPathInUse,
      mplsTunnelRole,
      mplsTunnelTotalUpTime,
      mplsTunnelInstanceUpTime
   }
   STATUS  current
   DESCRIPTION
        "Necessary, but not sufficient, set of objects to
          implement tunnels.  In addition, depending on the
          type of the tunnels supported (for example,
          manually configured or signaled, persistent or non-
          persistent, etc.), the following other groups
          defined below are mandatory: mplsTunnelManualGroup
          and/or mplsTunnelSignaledGroup,
          mplsTunnelIsNotIntfcGroup and/or
          mplsTunnelIsIntfcGroup."
   ::= { mplsTeGroups 1 }

mplsTunnelManualGroup  OBJECT-GROUP
   OBJECTS { mplsTunnelSignallingProto }
   STATUS  current
   DESCRIPTION
        "Object(s) needed to implement manually configured
          tunnels."
   ::= { mplsTeGroups 2 }

mplsTunnelSignaledGroup OBJECT-GROUP
   OBJECTS {
      mplsTunnelSetupPrio,
      mplsTunnelHoldingPrio,
      mplsTunnelSignallingProto,
      mplsTunnelLocalProtectInUse,
      mplsTunnelSessionAttributes,
      mplsTunnelHopListIndexNext,
      mplsTunnelHopAddrType,
      mplsTunnelHopIpv4Addr,
      mplsTunnelHopIpv4PrefixLen,
      mplsTunnelHopIpv6Addr,
      mplsTunnelHopIpv6PrefixLen,
      mplsTunnelHopAsNumber,
      mplsTunnelHopLspId,
      mplsTunnelHopType,
      mplsTunnelHopIncludeExclude,
      mplsTunnelHopPathOptionName,
      mplsTunnelHopEntryPathComp,
      mplsTunnelHopRowStatus,
      mplsTunnelHopStorageType
   }
   STATUS  current
   DESCRIPTION
        "Object needed to implement signaled tunnels."
   ::= { mplsTeGroups 3 }

mplsTunnelScalarGroup OBJECT-GROUP
   OBJECTS {
      mplsTunnelConfigured,
      mplsTunnelActive,
      mplsTunnelTEDistProto,
      mplsTunnelMaxHops
   }
   STATUS  current
   DESCRIPTION
        "Scalar object needed to implement MPLS tunnels."
   ::= { mplsTeGroups 4 }

mplsTunnelIsIntfcGroup OBJECT-GROUP
   OBJECTS { mplsTunnelIsIf }
   STATUS  current
   DESCRIPTION
        "Objects needed to implement tunnels that are
          interfaces."
   ::= { mplsTeGroups 5 }

mplsTunnelIsNotIntfcGroup OBJECT-GROUP
   OBJECTS { mplsTunnelIsIf }
   STATUS  current
   DESCRIPTION
        "Objects needed to implement tunnels that are not
          interfaces."
   ::= { mplsTeGroups 6 }

mplsTunnelOptionalGroup OBJECT-GROUP
   OBJECTS {
      mplsTunnelResourceIndexNext,
      mplsTunnelResourceMaxRate,
      mplsTunnelResourceMeanRate,
      mplsTunnelResourceMaxBurstSize,
      mplsTunnelResourceMeanBurstSize,
      mplsTunnelResourceExcessBurstSize,
      mplsTunnelResourceFrequency,
      mplsTunnelResourceWeight,
      mplsTunnelResourceRowStatus,
      mplsTunnelResourceStorageType,
      mplsTunnelARHopAddrType,
      mplsTunnelARHopIpv4Addr,
      mplsTunnelARHopIpv4PrefixLen,
      mplsTunnelARHopIpv6Addr,
      mplsTunnelARHopIpv6PrefixLen,
      mplsTunnelARHopAsNumber,
      mplsTunnelARHopLspId,
      mplsTunnelCHopAddrType,
      mplsTunnelCHopIpv4Addr,
      mplsTunnelCHopIpv4PrefixLen,
      mplsTunnelCHopIpv6Addr,
      mplsTunnelCHopIpv6PrefixLen,
      mplsTunnelCHopAsNumber,
      mplsTunnelCHopLspId,
      mplsTunnelCHopType
   }
   STATUS  current
   DESCRIPTION
        "The objects in this group are optional."
   ::= { mplsTeGroups 7 }
   
mplsTunnelCRLDPResOptionalGroup OBJECT-GROUP
   OBJECTS {
      mplsTunnelCRLDPResMeanBurstSize,
      mplsTunnelCRLDPResExcessBurstSize,
      mplsTunnelCRLDPResFrequency,
      mplsTunnelCRLDPResWeight,
      mplsTunnelCRLDPResFlags,
      mplsTunnelCRLDPResRowStatus,
      mplsTunnelCRLDPResStorageType
   }
   STATUS  current
   DESCRIPTION
        "Set of objects implemented for resources applicable
          for tunnels signaled using CR-LDP."
   ::= { mplsTeGroups 8 }

mplsTeNotificationGroup NOTIFICATION-GROUP
   NOTIFICATIONS {
      mplsTunnelUp,
      mplsTunnelDown,
      mplsTunnelRerouted,
      mplsTunnelReoptimized
   }
   STATUS  current
   DESCRIPTION
        "Set of notifications implemented in this module.
          None is mandatory."
   ::= { mplsTeGroups 9 }


END
