mpls-te-std-mib

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   ::= { 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.  This object is meaningful only at the
          ingress and egress LSRs."
   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"
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 8 }

mplsTunnelOwner OBJECT-TYPE
   SYNTAX        MplsOwner
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Denotes the entity that created and is responsible



          for managing this tunnel. This column is
          automatically filled by the agent on creation of a
          row."
   ::= { mplsTunnelEntry 9 }

mplsTunnelRole OBJECT-TYPE
   SYNTAX        INTEGER { head(1),
                           transit(2),
                           tail(3),
                           headTail(4) }
   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.

         The value headTail(4) is provided for tunnels that
          begin and end on the same LSR."
   DEFVAL { head }
   ::= { mplsTunnelEntry 10 }

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,
          Multiprotocol Label Switching (MPLS) Label Switching
          Router (LSR) Management Information Base (MIB), RFC 3813,
          June 2004"
   DEFVAL        { zeroDotZero }
   ::= { mplsTunnelEntry 11 }

mplsTunnelSignallingProto OBJECT-TYPE
   SYNTAX       INTEGER {



                     none(1),
                     rsvp(2),
                     crldp(3),
                     other(4)
                     }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "The signalling protocol, if any, used to setup this
          tunnel."
   DEFVAL        { none }
   ::= { mplsTunnelEntry 12 }

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), RFC 3212, January 2002"
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 13 }

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, RFC 3209, December 2001

         2. Constraint-Based LSP Setup using LDP, Jamoussi
          (Editor), RFC 3212, January 2002"
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 14 }

mplsTunnelSessionAttributes OBJECT-TYPE
   SYNTAX      BITS {
                  fastReroute (0),
                  mergingPermitted (1),
                  isPersistent (2),
                  isPinned (3),



                  recordRoute(4)
                 }
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "This bit mask indicates optional session values for
          this tunnel. The following describes these bit
          fields:

        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 re-route 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 scaling.

        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
          signalling 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 15 }

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)."
   DEFVAL { false }
   ::= { mplsTunnelEntry 16 }



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
          LSP instance.  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 LSPs can
          indicate resource sharing."
   DEFVAL        { zeroDotZero }
   ::= { mplsTunnelEntry 17 }

mplsTunnelPrimaryInstance OBJECT-TYPE
   SYNTAX        MplsTunnelInstanceIndex
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "Specifies the instance index of the primary instance
          of this tunnel. More details of the definition of
          tunnel instances and the primary tunnel instance
          can be found in the description of the TEXTUAL-CONVENTION
          MplsTunnelInstanceIndex."
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 18 }

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 LSPs with
          the same mplsTunnelIndex in this table, but with a
          different mplsTunnelInstance. Tunnel instance
          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 19 }

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.
          This object is meaningful only at the head-end of
          the tunnel."
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 20 }

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."
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 21 }

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.
          This is automatically updated by the agent when the
          actual hops becomes available."
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 22 }

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. This is automatically updated by the agent
          when computed hops become available or when
          computed hops get modified."
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 23 }

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 24 }

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 administrative
          groups specified in the constraint."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001."
   ::= { mplsTunnelEntry 25 }

mplsTunnelExcludeAnyAffinity OBJECT-TYPE
   SYNTAX        MplsTunnelAffinity
   MAX-ACCESS    read-create
   STATUS        current
   DESCRIPTION
        "A link satisfies the exclude-any constraint if and
          only if the link contains none of the
          administrative groups specified in the constraint."
   REFERENCE
        "1. RSVP-TE: Extensions to RSVP for LSP Tunnels,
          Awduche et al, RFC 3209, December 2001."
   DEFVAL { 0 }
   ::= { mplsTunnelEntry 26 }



mplsTunnelTotalUpTime OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-only
   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 27 }

mplsTunnelInstanceUpTime OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION
        "This value identifies the total time that this
          tunnel instance's operStatus has been Up(1)."
      ::= { mplsTunnelEntry 28 }

mplsTunnelPrimaryUpTime OBJECT-TYPE
   SYNTAX        TimeTicks
   MAX-ACCESS    read-only
   STATUS        current
   DESCRIPTION