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Monitor and troubleshoot
Documents under this category provide information about monitoring, diagnosing, and troubleshooting router issues.
Log Events Guide
This guide provides information about log events.
TREE_SID

Monitor and troubleshoot
Documents under this category provide information about monitoring, diagnosing, and troubleshooting router issues.
- Log Events Guide
  This guide provides information about log events.
- OAM and Diagnostics Guide
  This guide describes how to configure features such as service mirroring and Lawful Intercept (LI), and how to use the Operations, Administration, and Maintenance (OAM) and diagnostics tools.
- 7450 and 7750 Troubleshooting Guide
- 7950 Troubleshooting Guide
- Log Events Search Tool
  A searchable HTML list of the SR OS events.

TREE_SID

vRtrTreeSidCdtPathActInsChanged

Table 1. vRtrTreeSidCdtPathActInsChanged properties
Property name	Value
Application name	TREE_SID
Event ID	2002
Event name	vRtrTreeSidCdtPathActInsChanged
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.2
Default severity	minor
Message format string	Switched candidate-path( $vRtrTreeSidDBPlcyCdtPathName$) active-instance from ($vRtrTreeSidDBPlcyCPOldActiveInst$) to ( $vRtrTreeSidDBPlcyCPActiveInst$) for p2mp-policy.
Cause	Generated when the active instance for a candidate-path changes from vRtrTreeSidDBPlcyCPOldActiveInst to vRtrTreeSidDBPlcyCPActiveInst;
Effect	Switching to the new active-instance for the candidate-path was successful.
Recovery	None required.

vRtrTreeSidCdtPathChanged

Table 2. vRtrTreeSidCdtPathChanged properties
Property name	Value
Application name	TREE_SID
Event ID	2001
Event name	vRtrTreeSidCdtPathChanged
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.1
Default severity	minor
Message format string	Switched candidate-path from ( $vRtrTreeSidDBPlcyOldCdtPathName$) to ($vRtrTreeSidDBPlcyCdtPathName$) for p2mp-policy .
Cause	Generated when the in-use candidate-path changes from vRtrTreeSidDBPlcyOldCdtPathName to vRtrTreeSidDBPlcyCdtPathName;
Effect	Switching to the new candidate-path was successful.
Recovery	None Required.

vRtrTreeSidFailOverPriToStdBy

Table 3. vRtrTreeSidFailOverPriToStdBy properties
Property name	Value
Application name	TREE_SID
Event ID	2009
Event name	vRtrTreeSidFailOverPriToStdBy
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.9
Default severity	minor
Message format string	Traffic switched for MVPN instance $vRtrID$ from primary PE $vRtrPimNgMvpnUMHPEAddr$ to standby PE $vRtrPimNgMvpnUMHPEStandbyAddr$ due to $vRtrTreeSidFailOverReasonCode$
Cause	The vRtrTreeSidFailOverPriToStdBy notification is raised when primary Provider Edge (PE) has switched over to standby PE. The IP address of the primary PE can be extracted from the vRtrPimNgMvpnUMHPEAddrType and vRtrPimNgMvpnUMHPEAddr indexes of the varbinds in this notification.
Effect	The tunnel traffic may be affected.
Recovery	None required.

vRtrTreeSidFailOverStdByToPri

Table 4. vRtrTreeSidFailOverStdByToPri properties
Property name	Value
Application name	TREE_SID
Event ID	2010
Event name	vRtrTreeSidFailOverStdByToPri
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.10
Default severity	minor
Message format string	Traffic switched for MVPN instance $vRtrID$ from standby PE $vRtrPimNgMvpnUMHPEStandbyAddr$ to primary PE $vRtrPimNgMvpnUMHPEAddr$
Cause	The vRtrTreeSidFailOverStdByToPri notification is raised when standby Provider Edge (PE) has switched over to primary PE. The IP address of the primary PE can be extracted from the vRtrPimNgMvpnUMHPEAddrType and vRtrPimNgMvpnUMHPEAddr indexes of the varbinds in this notification.
Effect	The tunnel traffic may be affected.
Recovery	None required.

vRtrTreeSidInSidRegFailure

Table 5. vRtrTreeSidInSidRegFailure properties
Property name	Value
Application name	TREE_SID
Event ID	2003
Event name	vRtrTreeSidInSidRegFailure
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.3
Default severity	minor
Message format string	Incoming SID registration failed for replication-segment.
Cause	Reports a failure while programming an incoming-sid specified by vRtrTreeSidDBRplPlcyIncomingSid.
Effect	Programming of the replication-segment failed.
Recovery	Configuration change, using a different incoming-sid.

vRtrTreeSidLabelRangeExhaustion

Table 6. vRtrTreeSidLabelRangeExhaustion properties
Property name	Value
Application name	TREE_SID
Event ID	2007
Event name	vRtrTreeSidLabelRangeExhaustion
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.7
Default severity	minor
Message format string	MPLS reserved-label-block range exhausted. System will not accept new replication-segment configuration with pop and swap operation.
Cause	Generated when the reserved-label range for p2mp-sr-tree is exhausted.
Effect	System may not accept new replication-segment configuration with pop and swap operation.
Recovery	Configuration change may be required.

vRtrTreeSidLblRangeExhstCleared

Table 7. vRtrTreeSidLblRangeExhstCleared properties
Property name	Value
Application name	TREE_SID
Event ID	2008
Event name	vRtrTreeSidLblRangeExhstCleared
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.8
Default severity	minor
Message format string	MPLS reserved-label-block range exhaustion cleared.
Cause	Generated when an earlier label range exhaustion condition raised by vRtrTreeSidLabelRangeExhaustion is cleared.
Effect	System can accept new replication-segment configuration with pop and swap operation.
Recovery	None required.

vRtrTreeSidRepSegResExhaustion

Table 8. vRtrTreeSidRepSegResExhaustion properties
Property name	Value
Application name	TREE_SID
Event ID	2005
Event name	vRtrTreeSidRepSegResExhaustion
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.5
Default severity	minor
Message format string	($vRtrTreeSidResourceType$) resource exhausted for replication-segment with root-addr( $vRtrTreeSidDBReplPlcyRootAddr$), tree-id($vRtrTreeSidDBReplPlcyTreeId$), instance-id( $vRtrTreeSidDBReplPlcyInstanceId$), origin($vRtrTreeSidDBReplPlcyOrigin$).
Cause	Generated when a CPM or data path resource specified by vRtrTreeSidResourceType cannot be allocated for the replication-segment.
Effect	The replication segment will be operationally down.
Recovery	Configuration change may be required. May be cleared while retrying for the exhausted resource.

vRtrTreeSidRepSegResExhstCleared

Table 9. vRtrTreeSidRepSegResExhstCleared properties
Property name	Value
Application name	TREE_SID
Event ID	2006
Event name	vRtrTreeSidRepSegResExhstCleared
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.6
Default severity	minor
Message format string	($vRtrTreeSidResourceType$) resource exhaustion cleared for replication-segment with root-addr( $vRtrTreeSidDBReplPlcyRootAddr$), tree-id($vRtrTreeSidDBReplPlcyTreeId$), instance-id( $vRtrTreeSidDBReplPlcyInstanceId$), origin($vRtrTreeSidResourceType$).
Cause	Generated when an earlier resource exhaustion condition raised by vRtrTreeSidRepSegResExhaustion is cleared.
Effect	CPM or data path resource specified by vRtrTreeSidResourceType can be allocated now for the replication-segment.
Recovery	None required.

vRtrTreeSidTreeIdAllocFailure

Table 10. vRtrTreeSidTreeIdAllocFailure properties
Property name	Value
Application name	TREE_SID
Event ID	2004
Event name	vRtrTreeSidTreeIdAllocFailure
SNMP notification prefix and OID	TIMETRA-TREE-SID-MIB.vRtrTreeSidNotifications.4
Default severity	minor
Message format string	Dynamic tree-Id allocation failed.
Cause	Generated when tree-id resource cannot be allocated.
Effect	System may not accept new replication-segment configuration
Recovery	Configuration change may be required. May also be cleared while retrying for the resource.

August 3, 2023