985 lines
38 KiB
Plaintext
985 lines
38 KiB
Plaintext
-- Copyright (C) 2007-2012 Aricent Group . All Rights Reserved
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-- $Id: fsmpfrr.mib,v 1.6 2016/08/04 07:24:02 siva Exp $
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ARICENT-MPLS-FRR-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY, OBJECT-TYPE,
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Integer32, Unsigned32,
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NOTIFICATION-TYPE, enterprises, Gauge32
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FROM SNMPv2-SMI -- [RFC2578]
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TruthValue, TimeInterval, RowStatus
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FROM SNMPv2-TC -- [RFC2579]
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InterfaceIndexOrZero
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FROM IF-MIB -- [RFC2863]
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MplsTunnelIndex, MplsTunnelInstanceIndex,
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MplsLsrIdentifier, MplsBitRate, MplsLabel,
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MplsTunnelAffinity, MplsExtendedTunnelId
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FROM MPLS-TC-STD-MIB -- [RFC3811]
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mplsTunnelEntry, mplsTunnelARHopListIndex,
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mplsTunnelARHopIndex, mplsTunnelIndex,
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mplsTunnelInstance, mplsTunnelIngressLSRId,
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mplsTunnelEgressLSRId
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FROM MPLS-TE-STD-MIB -- [RFC3812]
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InetAddressType, InetAddress
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FROM INET-ADDRESS-MIB -- [RFC3291]
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;
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fsMplsFrrMIB MODULE-IDENTITY
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LAST-UPDATED "201209050000Z"
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ORGANIZATION "ARICENT COMMUNICATIONS SOFTWARE"
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CONTACT-INFO "support@aricent.com"
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DESCRIPTION "All rights reserved"
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REVISION "201209050000Z"
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DESCRIPTION "The Proprietary MIB for MPLS FRR module"
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::= { enterprises futuresoftware (2076) futureMpls (13) 3}
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-- Top level components of this MIB module.
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fsMplsFrrNotif OBJECT IDENTIFIER ::= { fsMplsFrrMIB 0 }
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fsMplsFrrScalars OBJECT IDENTIFIER ::= { fsMplsFrrMIB 1 }
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fsMplsFrrObjects OBJECT IDENTIFIER ::= { fsMplsFrrMIB 2 }
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-- objects that work for either method of FRR
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fsMplsFrrGeneralObjects OBJECT IDENTIFIER ::= { fsMplsFrrObjects 1 }
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-- MPLS Fast Reroute scalars.
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fsMplsFrrDetourIncoming OBJECT-TYPE
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SYNTAX Integer32 (-1|0..2147483647)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of detour LSPs entering the device
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(greater than or equal to 0) if fsMplsFrrConstProtectionMethod
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is set to oneToOneBackup(1), or -1 if
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fsMplsFrrConstProtectionMethod is set to facilityBackup(2)."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 1 }
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fsMplsFrrDetourOutgoing OBJECT-TYPE
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SYNTAX Integer32 (-1|0..2147483647)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of detour LSPs leaving the device (greater
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than or equal to 0) if fsMplsFrrConstProtectionMethod
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is set to oneToOneBackup(1), or -1 if
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fsMplsFrrConstProtectionMethod is set to
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facilityBackup(2)."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 2 }
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fsMplsFrrDetourOriginating OBJECT-TYPE
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SYNTAX Integer32(-1|0..2147483647)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of detour LSPs originating at this PLR (greater
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than or equal to 0) if fsMplsFrrConstProtectionMethod
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is set to oneToOneBackup(1). This object MUST
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return -1 if the fsMplsFrrConstProtectionMethod is set to
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facilityBackup(2)."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 3 }
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fsMplsFrrSwitchover OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of tunnel instances for which this LSR
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is the ingress that are currently using a detour
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or bypass LSP to reach their egress."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 4 }
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fsMplsFrrConfIfs OBJECT-TYPE
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SYNTAX Integer32(-1|0..2147483647)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Indicates the number of MPLS interfaces configured for
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protection by the FRR feature if
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fsMplsFrrConstProtectionMethod
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is set to facilityBackup(2), otherwise this value
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MUST return -1 to indicate that LSPs traversing any
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interface are not protected."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 5 }
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fsMplsFrrActProtectedIfs OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Indicates the number of interfaces currently being
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protected by the FRR feature if
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fsMplsFrrConstProtectionMethod is set to
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facilityBackup(2), otherwise this value should return
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0 to indicate that LSPs traversing any interface may
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not be protected. This value MUST be less than or equal
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to fsMplsFrrConfIfs except when fsMplsFrrConfIfs is
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set to -1, in which case the value of this object
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is meaningless and SHOULD be ignored."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 6 }
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fsMplsFrrConfProtectionTuns OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Indicates the number of bypass tunnels configured to
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protect TE tunnels on this LSR using the FRR feature
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if fsMplsFrrConstProtectionMethod is set to
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facilityBackup(2), otherwise this value MUST return
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0 and SHOULD be ignored."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 7 }
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fsMplsFrrActProtectionTuns OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Indicates the number of bypass tunnels indicated in
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mplsFrrConfProtectionTuns whose operStatus
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is up(1) indicating that they are currently protecting
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TE tunnels on this LSR using the FRR feature. This
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object MUST return 0 if fsMplsFrrConstProtectionMethod
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is set to oneToOneBackup(1)."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 8 }
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fsMplsFrrActProtectedLSPs OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Indicates the number of LSPs currently protected by
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the FRR feature where this device acts as the PLR
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for those LSPs. If fsMplsFrrConstProtectionMethod
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is set to facilityBackup(2) this object MUST return
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0."
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DEFVAL { 0 }
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::= { fsMplsFrrScalars 9 }
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fsMplsFrrRevertiveMode OBJECT-TYPE
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SYNTAX BITS {
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global(0),
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local(1)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"
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Global revertive mode: The head-end LSR of each tunnel is
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responsible for reoptimizing the TE LSPs that used the failed
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resource. There are several potential reoptimization triggers:
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RSVP error messages, inspection of OSPF LSAs or ISIS LSPs, and
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timers. Note that this re-optimization process may proceed as
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soon as the failure is detected. It is not tied to the
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restoration of the failed resource.
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Local revertive mode: Upon detecting that the resource is
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restored, the PLR re-signals each of the TE LSPs that used to be
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routed over the restored resource. Every TE LSP successfully
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re-signaled along the restored resource is switched back."
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::= { fsMplsFrrScalars 10 }
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fsMplsFrrDetourMergingEnabled OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Enables or disables FRR Detour Merging.
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Detour Merging is enabled by default. This is applicable for
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One-to-One Backup Method only."
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DEFVAL { true }
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::= { fsMplsFrrScalars 11 }
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fsMplsFrrDetourEnabled OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Enables or disables FRR Detour object handling.
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Detour object handling is enabled by default.
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This is applicable for One-to-One Backup Method only."
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DEFVAL { true }
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::= { fsMplsFrrScalars 12 }
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fsMplsFrrCspfRetryInterval OBJECT-TYPE
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SYNTAX TimeInterval -- UNITS thousandths of a second
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value of the CSPF retry interval, which is used to
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periodically send the CSPF calculation trigger until
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the valid CSPF calculation done. It is specified in
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milli seconds."
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DEFVAL { 30000 }
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::= { fsMplsFrrScalars 13 }
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fsMplsFrrCspfRetryCount OBJECT-TYPE
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SYNTAX Gauge32 -- UNITS thousandths of a second
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This indicates the value of the CSPF retry count."
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DEFVAL { 10 }
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::= { fsMplsFrrScalars 14 }
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fsMplsFrrNotifsEnabled OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Enables or disables FRR notifications defined in this
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MIB module. Notifications are disabled by default."
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DEFVAL { false }
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::= { fsMplsFrrScalars 15 }
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fsMplsFrrMakeAfterBreakEnabled OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Enables or disables Make after break support for FRR
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Protected LSP. It is disabled by default."
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DEFVAL { false }
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::= { fsMplsFrrScalars 16 }
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--
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-- General FRR Table Section
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--
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-- These tables apply to both types of FRR
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-- and should be implemented by all LSRs supporting
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-- FRR.
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--
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-- MPLS Fast Reroute Constraints table
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-- Start of fsMplsTnlFrrObjects
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fsMplsFrrConstTable OBJECT-TYPE
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SYNTAX SEQUENCE OF FsMplsFrrConstEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table shows detour LSP or bypass tunnel setup
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constraints."
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::= { fsMplsFrrGeneralObjects 1 }
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fsMplsFrrConstEntry OBJECT-TYPE
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SYNTAX FsMplsFrrConstEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry in this table represents detour LSP or bypass
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tunnel setup constraints for a tunnel instance to be
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protected by detour LSPs or a bypass tunnel.
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Agents must only allow entries in this table to be
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created for tunnel instances that require fast-reroute
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as indicated by the presense of the FAST_REROUTE Object
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in the signaling for the LSP in question, as speciifed
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in section 4.1 of RFC4090.
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Entries indexed with fsMplsFrrConstIfIndex set to 0 apply to
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all interfaces on this device for which the FRR feature can
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operate.
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Note that as per [RFC3812] the mplsTunnelInstance object
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set to a value of 0 indicates that the mplsTunnelEntry
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contains at a tunnel ingress. This is typically how
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configuration of this feature is performed on devices
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where the actual protection LSP used is left up to the
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protecting tunnel. However, in cases where static
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configuration is possible, any valid tunnel
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instance is possible; however, in these cases, it is
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STRONGLY RECOMMENDED that the instance index SHOULD
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use the following convention to identify backup LSPs:
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- lower 16 bits : protected tunnel instance
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- higher 16 bits: must be all zeros
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"
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INDEX { mplsTunnelIndex,
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mplsTunnelInstance,
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mplsTunnelIngressLSRId,
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mplsTunnelEgressLSRId
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}
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::= { fsMplsFrrConstTable 1 }
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FsMplsFrrConstEntry ::= SEQUENCE {
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fsMplsFrrConstIfIndex InterfaceIndexOrZero,
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fsMplsFrrConstProtectionMethod INTEGER,
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fsMplsFrrConstProtectionType INTEGER,
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fsMplsFrrConstSetupPrio Unsigned32,
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fsMplsFrrConstHoldingPrio Unsigned32,
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fsMplsFrrConstSEStyle TruthValue,
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fsMplsFrrConstInclAnyAffinity MplsTunnelAffinity,
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fsMplsFrrConstInclAllAffinity MplsTunnelAffinity,
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fsMplsFrrConstExclAnyAffinity MplsTunnelAffinity,
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fsMplsFrrConstHopLimit Unsigned32,
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fsMplsFrrConstBandwidth MplsBitRate,
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fsMplsFrrConstRowStatus RowStatus
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}
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fsMplsFrrConstIfIndex OBJECT-TYPE
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SYNTAX InterfaceIndexOrZero
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Uniquely identifies an interface which a fast reroute
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protection tunnel is configured to potentially protect
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in the event of a fault. Entries with this index set to
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0 indicates that the protection tunnel configured protects
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all interfaces on this device (i.e.: node protection)."
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::= { fsMplsFrrConstEntry 1 }
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fsMplsFrrConstProtectionMethod OBJECT-TYPE
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SYNTAX INTEGER { oneToOneBackup(1),
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facilityBackup(2)
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}
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This object indicates which protection method is to be used for fast
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reroute on the device. Some devices requires a reboot
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if this variable is to take affect after being modified."
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DEFVAL { facilityBackup }
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::= { fsMplsFrrConstEntry 2 }
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fsMplsFrrConstProtectionType OBJECT-TYPE
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SYNTAX INTEGER { linkProtection(1),
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nodeProtection(2)
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}
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates type of the resource protection:
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linkProtection(1) indicates that this tunnel is
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setup to protect a particular link's resources.
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nodeProtection(2) indicates that this tunnel is
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setup to protect an entire node from failure.
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"
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DEFVAL { linkProtection }
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::= { fsMplsFrrConstEntry 3 }
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fsMplsFrrConstSetupPrio OBJECT-TYPE
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SYNTAX Unsigned32 (0..7)
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates the setup priority of the detour LSP
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or bypass tunnel."
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REFERENCE
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"RFC 3209"
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DEFVAL { 7 }
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::= { fsMplsFrrConstEntry 4 }
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fsMplsFrrConstHoldingPrio OBJECT-TYPE
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SYNTAX Unsigned32 (0..7)
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates the holding priority for detour LSP
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or bypass tunnel."
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REFERENCE
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"RFC 3209"
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DEFVAL { 0 }
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::= { fsMplsFrrConstEntry 5 }
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fsMplsFrrConstSEStyle OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates the SE style desired. This will be TRUE when
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facility backup method is desired. One to One backup method
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can be made sender template specific by setting this style TRUE."
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DEFVAL { true }
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::= { fsMplsFrrConstEntry 6 }
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fsMplsFrrConstInclAnyAffinity OBJECT-TYPE
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SYNTAX MplsTunnelAffinity
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates the include-any link constraint for the
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detour LSP or bypass tunnel. A link satisfies the
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include-any constraint if and only if the constraint
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is zero, or the link and the constraint have a
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resource class in common."
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REFERENCE
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"RFC 3209"
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DEFVAL { 0 }
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::= { fsMplsFrrConstEntry 7 }
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fsMplsFrrConstInclAllAffinity OBJECT-TYPE
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SYNTAX MplsTunnelAffinity
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates the include-all link constraint for the
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detour LSP or bypass tunnel. A link satisfies the
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include-all constraint if and only if the link contains
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all of the administrative groups specified in the
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constraint."
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REFERENCE
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"RFC 3209"
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DEFVAL { 0 }
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::= { fsMplsFrrConstEntry 8 }
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fsMplsFrrConstExclAnyAffinity OBJECT-TYPE
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SYNTAX MplsTunnelAffinity
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"Indicates the exclude-any link constraint for the
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detour LSP or bypass tunnel. A link satisfies the
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exclude-any constraint if and only if the link contains
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none of the administrative groups specified in the
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constraint."
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REFERENCE
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"RFC 3209"
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DEFVAL { 0 }
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::= { fsMplsFrrConstEntry 9 }
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fsMplsFrrConstHopLimit OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The maximum number of hops that the detour LSP or
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bypass tunnel may traverse."
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REFERENCE
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"RFC4090."
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DEFVAL { 32 }
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::= { fsMplsFrrConstEntry 10 }
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fsMplsFrrConstBandwidth OBJECT-TYPE
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SYNTAX MplsBitRate
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UNITS "kilobits per second"
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The maximum bandwidth specifically reserved for detour
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LSP or bypass tunnel, in units of thousands of bits
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per second (Kbps). Note that setting this value to 0
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indicates best-effort treatment."
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DEFVAL { 0 }
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::= { fsMplsFrrConstEntry 11 }
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fsMplsFrrConstRowStatus OBJECT-TYPE
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SYNTAX RowStatus
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This variable is used to create, modify, and/or
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delete a row in this table."
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::= { fsMplsFrrConstEntry 12 }
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-- End of fsMplsTnlFrrObjects
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-- Start of fsMplsTunnelExtTable
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fsMplsTunnelExtTable OBJECT-TYPE
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SYNTAX SEQUENCE OF FsMplsTunnelExtTable
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table is an extension to mplsTunnelTable. This Table
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performs the association of tunnels to an interface,
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association of Protected Tunnel with that of backup tunnel,
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and shows the status of the backup tunnels."
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::= { fsMplsFrrGeneralObjects 2 }
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fsMplsTunnelExtEntry OBJECT-TYPE
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SYNTAX FsMplsTunnelExtTable
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MAX-ACCESS not-accessible
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STATUS current
|
|
DESCRIPTION
|
|
"An entry in this table represents an extension to
|
|
mplsTunnelTable."
|
|
|
|
AUGMENTS { mplsTunnelEntry }
|
|
::= { fsMplsTunnelExtTable 1 }
|
|
|
|
FsMplsTunnelExtTable ::= SEQUENCE {
|
|
fsMplsTunnelExtProtIfIndex InterfaceIndexOrZero,
|
|
fsMplsTunnelExtProtectionType INTEGER,
|
|
fsMplsTunnelExtBkpTunIdx MplsTunnelIndex,
|
|
fsMplsTunnelExtBkpInst MplsTunnelInstanceIndex,
|
|
fsMplsTunnelExtBkpIngrLSRId MplsExtendedTunnelId,
|
|
fsMplsTunnelExtBkpEgrLSRId MplsExtendedTunnelId,
|
|
fsMplsTunnelExtOne2OnePlrId MplsLsrIdentifier,
|
|
fsMplsTunnelExtOne2OnePlrSenderAddrType InetAddressType,
|
|
fsMplsTunnelExtOne2OnePlrSenderAddr InetAddress,
|
|
fsMplsTunnelExtOne2OnePlrAvoidNAddrType InetAddressType,
|
|
fsMplsTunnelExtOne2OnePlrAvoidNAddr InetAddress,
|
|
fsMplsTunnelExtDetourActive TruthValue,
|
|
fsMplsTunnelExtDetourMerging INTEGER,
|
|
fsMplsTunnelExtFacRouteDBProtTunStatus INTEGER,
|
|
fsMplsTunnelExtFacRouteDBProtTunResvBw MplsBitRate,
|
|
fsMplsTunnelExtProtectionMethod INTEGER,
|
|
fsMplsTunnelExtMaxGblRevertTime TimeInterval
|
|
}
|
|
|
|
fsMplsTunnelExtProtIfIndex OBJECT-TYPE
|
|
SYNTAX InterfaceIndexOrZero
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Uniquely identifies an interface which a fast reroute
|
|
protection tunnel is configured to potentially protect
|
|
in the event of a fault."
|
|
DEFVAL { 0 }
|
|
::= { fsMplsTunnelExtEntry 1 }
|
|
|
|
fsMplsTunnelExtProtectionType OBJECT-TYPE
|
|
SYNTAX INTEGER { none(0),
|
|
linkProtection(1),
|
|
nodeProtection(2)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates type of the resource protection:
|
|
|
|
none(0) indicates default value this will be used
|
|
when tunnel is not supporting facility backups.
|
|
|
|
linkProtection(1) indicates that this tunnel is
|
|
setup to protect a particular link's resources.
|
|
|
|
nodeProtection(2) indicates that this tunnel is
|
|
setup to protect an entire node from failure.
|
|
"
|
|
::= { fsMplsTunnelExtEntry 2 }
|
|
|
|
fsMplsTunnelExtBkpTunIdx OBJECT-TYPE
|
|
SYNTAX MplsTunnelIndex
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Denotes Backup Tunnel Index for the Tunnel in mplsTunnelTable."
|
|
::= { fsMplsTunnelExtEntry 3 }
|
|
|
|
fsMplsTunnelExtBkpInst OBJECT-TYPE
|
|
SYNTAX MplsTunnelInstanceIndex
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Denotes Backup Tunnel Instance for the Tunnel in mplsTunnelTable.
|
|
|
|
- lower 16 bits : protected tunnel instance
|
|
- higher 16 bits: detour instance"
|
|
::= { fsMplsTunnelExtEntry 4 }
|
|
|
|
fsMplsTunnelExtBkpIngrLSRId OBJECT-TYPE
|
|
SYNTAX MplsExtendedTunnelId
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Denotes Backup Tunnel Ingress LSR ID for the Tunnel in mplsTunnelTable."
|
|
REFERENCE
|
|
"RFC3209"
|
|
::= { fsMplsTunnelExtEntry 5 }
|
|
|
|
fsMplsTunnelExtBkpEgrLSRId OBJECT-TYPE
|
|
SYNTAX MplsExtendedTunnelId
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Denotes Backup Tunnel Egress LSR ID for the Tunnel in mplsTunnelTable."
|
|
::= { fsMplsTunnelExtEntry 6 }
|
|
|
|
fsMplsTunnelExtOne2OnePlrId OBJECT-TYPE
|
|
SYNTAX MplsLsrIdentifier
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This value represents the PLR that has initiated a detour LSP
|
|
to protect a tunnel instance.
|
|
This value is signalled via the DETOUR object defined in MPLS
|
|
RSVP protocol as described in RFC-4090."
|
|
::= { fsMplsTunnelExtEntry 7 }
|
|
|
|
fsMplsTunnelExtOne2OnePlrSenderAddrType OBJECT-TYPE
|
|
SYNTAX InetAddressType
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Denotes the address type of this detour instance's sender address."
|
|
::= { fsMplsTunnelExtEntry 8 }
|
|
|
|
fsMplsTunnelExtOne2OnePlrSenderAddr OBJECT-TYPE
|
|
SYNTAX InetAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP address of the PLR which has initiated the detour LSP.
|
|
The type of this address is determined by the value of the
|
|
fsMplsTunnelExtOne2OnePlrSenderAddrType object."
|
|
::= { fsMplsTunnelExtEntry 9 }
|
|
|
|
fsMplsTunnelExtOne2OnePlrAvoidNAddrType OBJECT-TYPE
|
|
SYNTAX InetAddressType
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Denotes the address type of the node that this PLR tries to
|
|
avoid."
|
|
::= { fsMplsTunnelExtEntry 10 }
|
|
|
|
fsMplsTunnelExtOne2OnePlrAvoidNAddr OBJECT-TYPE
|
|
SYNTAX InetAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP address of the node that this PLR tries to avoid.
|
|
The type of this address is determined by the value of the
|
|
fsMplsTunnelExtOne2OnePlrAvoidNAddrType object.
|
|
This value is signalled via the DETOUR object defined in MPLS
|
|
RSVP protocol as described in RFC-4090."
|
|
::= { fsMplsTunnelExtEntry 11 }
|
|
|
|
fsMplsTunnelExtDetourActive OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates whether or not the main LSP has switched over to
|
|
this detour LSP. This is only relevant for detours
|
|
originated by this node."
|
|
::= { fsMplsTunnelExtEntry 12 }
|
|
|
|
fsMplsTunnelExtDetourMerging OBJECT-TYPE
|
|
SYNTAX INTEGER { none(1),
|
|
protectedTunnel(2),
|
|
detour(3)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This value represents whether or not this detour is merged.
|
|
This value MUST be set to none(1) if this detour is not
|
|
merged.
|
|
|
|
This value MUST be set to protectedTunnel(2) if this detour is
|
|
merged with the protected tunnel. This value MUST be set to
|
|
detour(3) if this detour is merged with another detour
|
|
protecting the same tunnel."
|
|
::= { fsMplsTunnelExtEntry 13 }
|
|
|
|
fsMplsTunnelExtFacRouteDBProtTunStatus OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
active(1),
|
|
ready(2),
|
|
partial(3)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Specifies the state of the protected tunnel.
|
|
|
|
active This tunnel's label has been placed in the
|
|
LFIB and is ready to be applied to incoming
|
|
packets.
|
|
|
|
ready - This tunnel's label entry has been created but is
|
|
not yet in the LFIB.
|
|
|
|
partial - This tunnel's label entry as not been fully
|
|
created."
|
|
::= { fsMplsTunnelExtEntry 14 }
|
|
|
|
fsMplsTunnelExtFacRouteDBProtTunResvBw OBJECT-TYPE
|
|
SYNTAX MplsBitRate
|
|
UNITS "kilobits per second"
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Specifies the amount of bandwidth in units
|
|
of '1,000 bits per second', actually reserved by
|
|
the protection tunnel for facility backup purposes.
|
|
This value is repeated here from the
|
|
MPLS-TE-STD-MIB MIB module because the tunnel entry will
|
|
reveal the bandwidth reserved by the signaling protocol,
|
|
which is typically 0 for backup tunnels so as to not
|
|
over-book bandwidth. However, internal reservations are
|
|
typically made on the PLR, thus this value should be
|
|
revealed here as it is often different from the one found
|
|
in the MPLS-TE-STD-MIB MIB module."
|
|
::= { fsMplsTunnelExtEntry 15 }
|
|
|
|
fsMplsTunnelExtProtectionMethod OBJECT-TYPE
|
|
SYNTAX INTEGER { oneToOneBackup(1),
|
|
facilityBackup(2)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates type of the protection method in use:
|
|
|
|
oneToOneBackup(1) indicates OneToOne Backup method
|
|
is used.
|
|
|
|
facilityBackup(2) indicates facility backup method
|
|
is used. "
|
|
::= { fsMplsTunnelExtEntry 16 }
|
|
|
|
fsMplsTunnelExtMaxGblRevertTime OBJECT-TYPE
|
|
SYNTAX TimeInterval
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Maximum Time after which the re-optimization of LSP begins
|
|
for the FRR Protected LSP in case of link/node failure detection.
|
|
It is specified in milli seconds."
|
|
DEFVAL { 600000 }
|
|
::= { fsMplsTunnelExtEntry 17 }
|
|
|
|
-- End of fsMplsTunnelExtTable
|
|
|
|
-- Start of fsMplsBypassTunnelIfTable
|
|
|
|
fsMplsBypassTunnelIfTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF FsMplsBypassTunnelIfTable
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This table associates the tunnel to an interface to be
|
|
used as a Backup Tunnel for a protected tunnelin case of
|
|
facility backup method. This Table is applicable only in
|
|
case of Fast ReRoute Support."
|
|
::= { fsMplsFrrGeneralObjects 3 }
|
|
|
|
fsMplsBypassTunnelIfEntry OBJECT-TYPE
|
|
SYNTAX FsMplsBypassTunnelIfTable
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"An entry in this table represents the association of
|
|
the tunnel to an interface to be used as a backup tunnel for
|
|
fast reroute supported tunnel in case of facility backup method.
|
|
The Bypass Tunnel associated with an interface should have an
|
|
entry in mplsTunnelTable."
|
|
|
|
INDEX { fsMplsBypassTunnelIfIndex,
|
|
fsMplsBypassTunnelIndex,
|
|
fsMplsBypassTunnelIngressLSRId,
|
|
fsMplsBypassTunnelEgressLSRId
|
|
}
|
|
::= { fsMplsBypassTunnelIfTable 1 }
|
|
|
|
FsMplsBypassTunnelIfTable ::= SEQUENCE {
|
|
fsMplsBypassTunnelIfIndex InterfaceIndexOrZero,
|
|
fsMplsBypassTunnelIndex MplsTunnelIndex,
|
|
fsMplsBypassTunnelIngressLSRId MplsExtendedTunnelId,
|
|
fsMplsBypassTunnelEgressLSRId MplsExtendedTunnelId,
|
|
fsMplsBypassTunnelRowStatus RowStatus
|
|
}
|
|
|
|
fsMplsBypassTunnelIfIndex OBJECT-TYPE
|
|
SYNTAX InterfaceIndexOrZero
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
" Uniquely identifies an interface to which a Bypass Tunnel is
|
|
associated to protect a Fast ReRoute Supported Tunnel in the
|
|
event of a fault. It is the primary index to this table."
|
|
::= { fsMplsBypassTunnelIfEntry 1 }
|
|
|
|
fsMplsBypassTunnelIndex OBJECT-TYPE
|
|
SYNTAX MplsTunnelIndex
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
" Uniquely identifies the Tunnel index of the Bypass Tunnel used
|
|
to protect a Fast ReRoute Supported Tunnel in the even of fault.
|
|
It is a secondary index to this table. This Object
|
|
should have an entry in mplsTunnelEntry."
|
|
::= { fsMplsBypassTunnelIfEntry 2 }
|
|
|
|
|
|
fsMplsBypassTunnelIngressLSRId OBJECT-TYPE
|
|
SYNTAX MplsExtendedTunnelId
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
" Uniquely identifies the Tunnel Ingress LSR ID of the Bypass Tunnel
|
|
used to protect a Fast ReRoute Supported Tunnel in the even of fault.
|
|
It is a secondary index to this table. This Object should have an
|
|
entry in mplsTunnelEntry."
|
|
::= { fsMplsBypassTunnelIfEntry 3 }
|
|
|
|
fsMplsBypassTunnelEgressLSRId OBJECT-TYPE
|
|
SYNTAX MplsExtendedTunnelId
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
" Uniquely identifies the Tunnel Egress LSR ID of the Bypass Tunnel
|
|
used to protect a Fast ReRoute Supported Tunnel in the even of fault.
|
|
It is a secondary index to this table. This Object should have an
|
|
entry in mplsTunnelEntry."
|
|
::= { fsMplsBypassTunnelIfEntry 4 }
|
|
|
|
fsMplsBypassTunnelRowStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable is used to create and delete a row in this table.
|
|
The Only Operations supported in this table are Create and Go
|
|
and Destroy."
|
|
::= { fsMplsBypassTunnelIfEntry 5 }
|
|
|
|
-- End of fsMplsBypassTunnelTable
|
|
|
|
-- MPLS Fast Reroute Tunnel Actual Route Hop table
|
|
|
|
fsMplsFrrTunARHopTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF FsMplsFrrTunARHopEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This table sparsely extends mplsTunnelARHopTable defined
|
|
in the MPLS-TE-STD-MIB MIB module with fast-reroute objects.
|
|
These objects specify the status of local protection including
|
|
availability and active use, on a per-hop basis, of hops
|
|
traversed by a protected tunnel. Note that object
|
|
availability in this table is governed by the support of
|
|
the Record Route Object in the RSVP-TE signaling of the
|
|
implementation."
|
|
::= { fsMplsFrrGeneralObjects 4 }
|
|
|
|
fsMplsFrrTunARHopEntry OBJECT-TYPE
|
|
SYNTAX FsMplsFrrTunARHopEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This entry contains fast-reroute protection status of a single
|
|
protected tunnel hop."
|
|
INDEX {
|
|
mplsTunnelARHopListIndex,
|
|
mplsTunnelARHopIndex
|
|
}
|
|
::= { fsMplsFrrTunARHopTable 1 }
|
|
|
|
FsMplsFrrTunARHopEntry ::= SEQUENCE {
|
|
fsMplsFrrTunARHopProtectType BITS,
|
|
fsMplsFrrTunARHopProtectTypeInUse BITS,
|
|
fsMplsFrrTunARHopLabel MplsLabel,
|
|
fsMplsFrrTunARBwProtAvailable TruthValue
|
|
}
|
|
|
|
fsMplsFrrTunARHopProtectType OBJECT-TYPE
|
|
SYNTAX BITS { path(0), node(1), link(2) }
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates the protection type or types of the
|
|
associated path hop object. Note that since this object is a
|
|
BITS type, one, none or all of the bits may be set to indicate
|
|
various combinations of protection types."
|
|
REFERENCE
|
|
"See section 4 of RFC4090 where the SESSION_ATTRIBUTE
|
|
and RECORD_ROUTE objects are extended to
|
|
support bandwidth and node protection features."
|
|
::= { fsMplsFrrTunARHopEntry 1 }
|
|
|
|
fsMplsFrrTunARHopProtectTypeInUse OBJECT-TYPE
|
|
SYNTAX BITS { path(0), node(1),
|
|
link(2) }
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates the protection type or types that are
|
|
currently in use by the associated path hop object.
|
|
Note that since this object is a BITS type, one, none or all
|
|
of the bits may be set to indicate various combinations of
|
|
protection types. If no bits are set, this indicates that
|
|
no protection types are in use."
|
|
REFERENCE
|
|
"See section 4 of RFC4090 where the SESSION_ATTRIBUTE
|
|
and RECORD_ROUTE objects are extended to
|
|
support bandwidth and node protection features."
|
|
::= { fsMplsFrrTunARHopEntry 2 }
|
|
|
|
fsMplsFrrTunARHopLabel OBJECT-TYPE
|
|
SYNTAX MplsLabel
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This label indicates the downstream node label used incase of
|
|
fast reroute facility backup method is desired by the LSP"
|
|
::= { fsMplsFrrTunARHopEntry 3 }
|
|
|
|
fsMplsFrrTunARBwProtAvailable OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This Object indicates whether bandwidth protection is
|
|
available on this node."
|
|
::= { fsMplsFrrTunARHopEntry 4 }
|
|
|
|
-- Notifications
|
|
|
|
fsMplsFrrFacProtected NOTIFICATION-TYPE
|
|
OBJECTS { fsMplsTunnelExtFacRouteDBProtTunStatus,
|
|
fsMplsTunnelExtFacRouteDBProtTunResvBw
|
|
}
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This notification is generated when a tunnel running over an
|
|
interface as specified in the fsMplsFrrConstTable is initially
|
|
protected by the backup tunnel also specified in the
|
|
fsMplsFrrConstTable. In some implementations there may be
|
|
a difference between when the control plane triggers
|
|
this notification and when the hardware is programmed to
|
|
utilize the protection path. Due to the urgency of this
|
|
operation, it is acceptable for the control plane to
|
|
either issue this notification before or after it programs
|
|
the hardware. In cases where it is the latter approach,
|
|
the notification MUST be sent immediately after the
|
|
data plane has been altered.
|
|
|
|
This notification should not be generated
|
|
for each subsequent tunnel that is backed up by the FRR feature
|
|
on this LSR, as this may result in potential scaling issues
|
|
with regard to LSR performance and network loading.
|
|
|
|
Note this notification only applicable to the facility based
|
|
fastreroute protection method, and should be ignored by
|
|
implementations that do not support this method."
|
|
::= { fsMplsFrrNotif 1 }
|
|
|
|
fsMplsFrrFacUnProtected NOTIFICATION-TYPE
|
|
OBJECTS { fsMplsTunnelExtFacRouteDBProtTunStatus,
|
|
fsMplsTunnelExtFacRouteDBProtTunResvBw
|
|
}
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This notification is generated when the final tunnel that is
|
|
being protected by a backup tunnel as specified in the
|
|
fsMplsFrrConstTable is restored to normal operation. This
|
|
notification should not be generated for each restored tunnel,
|
|
as this may result in potential scaling issues with regard to
|
|
LSR performance and network loading.
|
|
|
|
Note this notification only applicable to the facility based
|
|
fastreroute protection method, and should be ignored by
|
|
implementations that do not support this method."
|
|
::= { fsMplsFrrNotif 2 }
|
|
|
|
END
|
|
|