LUM-PSR-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Unsigned32 FROM SNMPv2-SMI OBJECT-GROUP, MODULE-COMPLIANCE FROM SNMPv2-CONF TEXTUAL-CONVENTION, DisplayString, DateAndTime FROM SNMPv2-TC lumModules, lumPsrMIB FROM LUM-REG FaultStatus, MgmtNameString FROM LUM-TC; lumPsrMIBModule MODULE-IDENTITY LAST-UPDATED "201706150000Z" -- June 15th 2017 ORGANIZATION "Infinera Corporation" CONTACT-INFO "techsupport@infinera.se" DESCRIPTION "The MIB module for management of MPLS-TP protection switching and recovery(PSR). The tables contained in this MIB are: (1) The General group contains some general attributes as timestamps and tables sizes. (2) The MPLS linear protection table contains information and configuration about Protection State Coordination (PSC) protocol used in linear protection switching of MPLS LSPs and Pseudowires. " REVISION "201706150000Z" -- June 15th 2017 DESCRIPTION "Changes made for release r29.0: - Changed ORGANIZATION and CONTACT-INFO" REVISION "201212200000Z" -- December 20th 2012 DESCRIPTION "Release R20: - Update description for psrMplsLinearProtName, name 'linProt' change to 'linPrt'" REVISION "201203010000Z" -- March. 1st 2012 DESCRIPTION "The initial revision of this module." ::= { lumModules 43 } -- ---------------------------------------------------- -- Conformance area, containing groups and compliance -- specifications. -- ---------------------------------------------------- lumPsrConfs OBJECT IDENTIFIER ::= { lumPsrMIB 1 } lumPsrGroups OBJECT IDENTIFIER ::= { lumPsrConfs 1 } lumPsrCompl OBJECT IDENTIFIER ::= { lumPsrConfs 2 } -- ---------------------------------------------------- -- Root for objects in the MPLSPROTECTION MIB -- ---------------------------------------------------- lumPsrMIBObjects OBJECT IDENTIFIER ::= { lumPsrMIB 2 } -- ---------------------------------------------------- -- This MIB contains the following groups: -- ---------------------------------------------------- psrGeneral OBJECT IDENTIFIER ::= { lumPsrMIBObjects 1 } psrMplsLinearProtList OBJECT IDENTIFIER ::= { lumPsrMIBObjects 2 } -- ---------------------------------------------------- -- Textual Conventions -- ---------------------------------------------------- InputRequest ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Input request supported in MPLS-TP linear protection." SYNTAX INTEGER { unknown (1), noRequest (2), lockOut (3), forcedSwitch (4), signalFailProtecting (5), signalFailWorking (6), manualSwitch (7), waitToRestore (8), doNotRevert (9), noConnection (10) } PathState ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Status of the path in protection domain." SYNTAX INTEGER { down (1), up (2), unknown (3) } SupvType ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Supervision type of the working/protection path in protection domain. layer1(1) -- the path state depends only on layer1 faults on the local port. bfd (2) -- the path is monitored by BFD session." SYNTAX INTEGER { layer1 (1), bfd (2) } -- ---------------------------------------------------- -- General group -- ---------------------------------------------------- psrGeneralLastChangeTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "The time when the configuration of the MIB was last changed. " ::= { psrGeneral 1 } psrGeneralStateLastChangeTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "The time when the state of the MIB was last changed. " ::= { psrGeneral 2 } psrGeneralPsrMplsLinearProtTableSize OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "Size of MPLS linear protection table " ::= { psrGeneral 9 } -- ---------------------------------------------------- -- The MPLS linear protection table -- ---------------------------------------------------- psrMplsLinearProtTable OBJECT-TYPE SYNTAX SEQUENCE OF PsrMplsLinearProtEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The MPLS linear protection group list." ::= { psrMplsLinearProtList 1 } psrMplsLinearProtEntry OBJECT-TYPE SYNTAX PsrMplsLinearProtEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the MPLS linear protection list. " INDEX { psrMplsLinearProtIndex } ::= { psrMplsLinearProtTable 1 } PsrMplsLinearProtEntry ::= SEQUENCE { psrMplsLinearProtIndex Unsigned32, psrMplsLinearProtInternalReference Unsigned32, psrMplsLinearProtName MgmtNameString, psrMplsLinearProtTunnelId DisplayString, psrMplsLinearProtAdminStatus INTEGER, psrMplsLinearProtState INTEGER, psrMplsLinearProtLocalEvent InputRequest, psrMplsLinearProtRemoteEvent InputRequest, psrMplsLinearProtWorkingPathId DisplayString, psrMplsLinearProtWorkingPathIndex Unsigned32, psrMplsLinearProtWorkingPathState PathState, psrMplsLinearProtWpathSupvType SupvType, psrMplsLinearProtProtectionPathId DisplayString, psrMplsLinearProtProtectionPathIndex Unsigned32, psrMplsLinearProtProtectionPathState PathState, psrMplsLinearProtPpathSupvType SupvType, psrMplsLinearProtActivePath INTEGER, psrMplsLinearProtOperatorCommand INTEGER, psrMplsLinearProtHoldoffTimer Unsigned32, psrMplsLinearProtProtectionFailed FaultStatus, psrMplsLinearProtProtectionDegraded FaultStatus, psrMplsLinearProtCommunicationFailure FaultStatus, psrMplsLinearProtConfigMismatch FaultStatus } psrMplsLinearProtIndex OBJECT-TYPE SYNTAX Unsigned32 (1..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "An arbitrary index assigned to each entry. " ::= { psrMplsLinearProtEntry 1 } psrMplsLinearProtInternalReference OBJECT-TYPE SYNTAX Unsigned32 (0..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "For internal use only. " DEFVAL { 0 } ::= { psrMplsLinearProtEntry 2 } psrMplsLinearProtName OBJECT-TYPE SYNTAX MgmtNameString MAX-ACCESS read-only STATUS current DESCRIPTION "The management name of the interface, for example 'linPrt:1:2:tunnelId', where the first number indicates subrack, the second slot number, and the third is the tunnel Id, to which the linear protection is applied. " ::= { psrMplsLinearProtEntry 3 } psrMplsLinearProtTunnelId OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-create STATUS current DESCRIPTION "The tunnel that this protection is applied to. " DEFVAL { "" } ::= { psrMplsLinearProtEntry 4 } psrMplsLinearProtAdminStatus OBJECT-TYPE SYNTAX INTEGER { down (1), up (2)} MAX-ACCESS read-write STATUS current DESCRIPTION "The administrative state for the object. down - The object is de-activated. up - The object will be activated when available. " DEFVAL { up } ::= { psrMplsLinearProtEntry 5 } psrMplsLinearProtState OBJECT-TYPE SYNTAX INTEGER { normal (1), protectionPathUnavailable (2), workingPathFailure (3), administrative (4), waitToRestore (5), doNotRevert (6), unknown (7) } MAX-ACCESS read-only STATUS current DESCRIPTION "The state of the protection domain. normal (1) -- both the protection and working paths are fully allocated and active protectionPathUnavailabe (2) -- the protection path is unavailable workingPathFailure (3) -- protection failure, the working path has reported a failure/degrade condition administrative (4) -- the operator has issued a command switching the user traffic to the protection path waitToRestore (5) -- the protection domain is recovering from a signal failure/signal degrade condition on the working path that is being controlled by the wait-to-restore(WTR) timer doNotRevert (6) -- the protection domain has recovered from a protecting state, but the operator has configured the protection domain to not automatically revert to the Nornmal state upon recovery. unknown (7) -- no board present " ::= { psrMplsLinearProtEntry 6 } psrMplsLinearProtLocalEvent OBJECT-TYPE SYNTAX InputRequest MAX-ACCESS read-only STATUS current DESCRIPTION "The input request that is triggered locally. unknown (1) -- no board present noRequest (2) -- none of the input sources have generated any input locally lockOut (3) -- the operator requested to prevent switching data traffic to the protection path, for any purpose forcedSwitch (4) -- the operator requested that traffic be switched from working path to the protection path signalFailpPath (5) -- a failure condition is signaled on the protection path signalFailwPath (6) -- a failure condition is signaled on the working path manualSwitch (7) -- the operator requested that traffic be switched from the working path to the protection path, only relevant if there is no currently active fault condition or operator command waitToRestore (8) -- the remote end point has determined that the failure condition has recovered and has started its WTR timer in preparation for reverting to the normal state doNotRevert (9) -- the remote end point has determined that the failure condition has recovered and will continue transporting traffic on the protection path due to operator configuration that prevents automatic reversion to the normal state " ::= { psrMplsLinearProtEntry 7 } psrMplsLinearProtRemoteEvent OBJECT-TYPE SYNTAX InputRequest MAX-ACCESS read-only STATUS current DESCRIPTION "The last received remote request. unknown (1) -- no board present noRequest (2) -- the remote end point has no abnormal condition to report lockOut (3) -- the remote end point is in unavailable state due to a 'lock out of protection' operator command forcedSwitch (4) -- the remote end point is operating under an operator command to switch the traffic to the protection path signalFailpPath (5) -- the remote end point has detected a signal fail condition on the protection path of the protection domain signalFailwPath (6) -- the remote end point has detected a signal fail condition on the working path of the protection domain manualSwitch (7) -- the remote end point is operating under an operator command to switch the traffic from the working path to the protection path waitToRestore (8) -- the remote end point has determined that the failure condition has recovered and has started its WTR timer in preparation for reverting to the normal state doNotRevert (9) -- the remote end point has determined that the failure condition has recovered and will continue transporting traffic on the protection path due to operator configuration that prevents automatic reversion to the normal state noConnection (10) -- the connection is not established with remote end point " ::= { psrMplsLinearProtEntry 8 } psrMplsLinearProtWorkingPathId OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-create STATUS current DESCRIPTION "Identifier of the working path. " DEFVAL { "" } ::= { psrMplsLinearProtEntry 9 } psrMplsLinearProtWorkingPathIndex OBJECT-TYPE SYNTAX Unsigned32 (1..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "The index of the working path. " ::= { psrMplsLinearProtEntry 10 } psrMplsLinearProtWorkingPathState OBJECT-TYPE SYNTAX PathState MAX-ACCESS read-only STATUS current DESCRIPTION "The status of the working path. down (1) -- signal fail condition is reported up (2) -- no abnormal condition unknown (3) -- no board present " ::= { psrMplsLinearProtEntry 11 } psrMplsLinearProtWpathSupvType OBJECT-TYPE SYNTAX SupvType MAX-ACCESS read-only STATUS current DESCRIPTION "Supervision type of the working/protection path in protection domain. layer1(1) -- the path state depends only on layer1 faults on the local port. bfd (2) -- the path is monitored by BFD session. " ::= { psrMplsLinearProtEntry 12 } psrMplsLinearProtProtectionPathId OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-create STATUS current DESCRIPTION "Identifier of the protection path. " DEFVAL { "" } ::= { psrMplsLinearProtEntry 13 } psrMplsLinearProtProtectionPathIndex OBJECT-TYPE SYNTAX Unsigned32 (1..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "The index of the protection path. " ::= { psrMplsLinearProtEntry 14 } psrMplsLinearProtProtectionPathState OBJECT-TYPE SYNTAX PathState MAX-ACCESS read-only STATUS current DESCRIPTION "The state of the protection path. down (1) -- signal fail condition is reported up (2) -- no abnormal condition unknown (3) -- no board present " ::= { psrMplsLinearProtEntry 15 } psrMplsLinearProtPpathSupvType OBJECT-TYPE SYNTAX SupvType MAX-ACCESS read-only STATUS current DESCRIPTION "Supervision type of the working/protection path in protection domain. layer1(1) -- the path state depends only on layer1 faults on the local port. bfd (2) -- the path is monitored by BFD session. " ::= { psrMplsLinearProtEntry 16 } psrMplsLinearProtActivePath OBJECT-TYPE SYNTAX INTEGER { workingPath (1), protectionPath (2), none (3), unknown (4)} MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates which path is transporting the traffic. workingPath (1) -- the data traffic is transported on working path protectionPath (2) -- the data traffic is transported on protection path none (3) -- the data traffic is not transported at all unknown (4) -- no board present " ::= { psrMplsLinearProtEntry 17 } psrMplsLinearProtOperatorCommand OBJECT-TYPE SYNTAX INTEGER { noRequest (1), lockOut (2), forced (3), manual (4) } MAX-ACCESS read-write STATUS current DESCRIPTION "The operator command. Operator command may not be executed because an equal or higher priority local/remote event is in effect. noRequest (1) -- cancel an active local administrative command and send no request lockOut (2) -- lockout of protection, prevent switching data traffic to the protection path forced (3) -- forced switch the traffic from working path to the protection path manual (4) -- traffic be switched from the working path to the protection path, only relevant if there is no currently active fault condition or operator command " DEFVAL { noRequest } ::= { psrMplsLinearProtEntry 18 } psrMplsLinearProtHoldoffTimer OBJECT-TYPE SYNTAX Unsigned32 (0..10000) MAX-ACCESS read-write STATUS current DESCRIPTION "Hold-off timer coordinates timing of protection switches. When a signal fail event occurs, this event should not be reported before the hold-off timer has elapsed. Unit: milliseconds. " DEFVAL { 0 } ::= { psrMplsLinearProtEntry 19 } psrMplsLinearProtProtectionFailed OBJECT-TYPE SYNTAX FaultStatus MAX-ACCESS read-only STATUS current DESCRIPTION "Failure detected on all available paths in tunnel. " ::= { psrMplsLinearProtEntry 20 } psrMplsLinearProtProtectionDegraded OBJECT-TYPE SYNTAX FaultStatus MAX-ACCESS read-only STATUS current DESCRIPTION "Failure detected on working path or protection path, or traffic is locked to one path. " ::= { psrMplsLinearProtEntry 21 } psrMplsLinearProtCommunicationFailure OBJECT-TYPE SYNTAX FaultStatus MAX-ACCESS read-only STATUS current DESCRIPTION "No connection with far-end LER. " ::= { psrMplsLinearProtEntry 22 } psrMplsLinearProtConfigMismatch OBJECT-TYPE SYNTAX FaultStatus MAX-ACCESS read-only STATUS current DESCRIPTION "Configuration of protection mode mismatch between local and far-end LER. " ::= { psrMplsLinearProtEntry 23 } -- ---------------------------------------------------- -- Notifications -- ---------------------------------------------------- -- ---------------------------------------------------- -- Object and event groups -- ---------------------------------------------------- psrGeneralGroupV1 OBJECT-GROUP OBJECTS { psrGeneralLastChangeTime, psrGeneralStateLastChangeTime, psrGeneralPsrMplsLinearProtTableSize} STATUS current DESCRIPTION "The general objects." ::= { lumPsrGroups 1 } psrMplsLinearProtGroupV1 OBJECT-GROUP OBJECTS { psrMplsLinearProtIndex, psrMplsLinearProtInternalReference, psrMplsLinearProtName, psrMplsLinearProtTunnelId, psrMplsLinearProtAdminStatus, psrMplsLinearProtState, psrMplsLinearProtLocalEvent, psrMplsLinearProtRemoteEvent, psrMplsLinearProtWorkingPathId, psrMplsLinearProtWorkingPathIndex, psrMplsLinearProtWorkingPathState, psrMplsLinearProtWpathSupvType, psrMplsLinearProtProtectionPathId, psrMplsLinearProtProtectionPathIndex, psrMplsLinearProtProtectionPathState, psrMplsLinearProtPpathSupvType, psrMplsLinearProtActivePath, psrMplsLinearProtOperatorCommand, psrMplsLinearProtHoldoffTimer, psrMplsLinearProtProtectionFailed, psrMplsLinearProtProtectionDegraded, psrMplsLinearProtCommunicationFailure, psrMplsLinearProtConfigMismatch } STATUS current DESCRIPTION "The MPLS linear protection objects (R19.0)." ::= { lumPsrGroups 2 } -- ---------------------------------------------------- -- Compliance -- ---------------------------------------------------- lumPsrBasicComplV1 MODULE-COMPLIANCE STATUS current DESCRIPTION "Basic implementation requirements for the PSR MIB. (R19.0)" MODULE MANDATORY-GROUPS { psrGeneralGroupV1, psrMplsLinearProtGroupV1 } ::= { lumPsrCompl 1 } END