Monitor and troubleshoot
Documents under this category provide information about monitoring, diagnosing, and troubleshooting router issues.
- 7450 and 7750 Troubleshooting Guide
- 7750 SR-s Troubleshooting Guide
- 7950 Troubleshooting Guide
- Log Events Guide
  This guide provides information about log events.
- Log Events Search Tool
  A searchable HTML list of the SR OS 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.

MIRROR

destinationDisabled

Table 1. destinationDisabled properties
Property name	Value
Application name	MIRROR
Event ID	2004
Event name	destinationDisabled
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.4
Default severity	minor
Source stream	main
Message format string	Mirror destination $tMirrorDestinationIndex$ is administratively disabled ('shutdown')
Cause	The operator disabled the mirror destination.
Effect	No mirror traffic will egress. Applications using the mirror traffic will not receive any traffic from this destination.
Recovery	The operator intentionally disabled the mirror destination, so no recovery is necessary. Enable the mirror destination to restart mirroring.

destinationEnabled

Table 2. destinationEnabled properties
Property name	Value
Application name	MIRROR
Event ID	2003
Event name	destinationEnabled
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.3
Default severity	minor
Source stream	main
Message format string	Mirror destination $tMirrorDestinationIndex$ is administratively enabled ('no shutdown')
Cause	The operator enabled the mirror destination.
Effect	Mirror traffic will egress. Applications using the mirror traffic will receive traffic from this destination.
Recovery	The operator intentionally enabled the mirror destination, so no recovery is necessary.

sourceDisabled

Table 3. sourceDisabled properties
Property name	Value
Application name	MIRROR
Event ID	2002
Event name	sourceDisabled
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.2
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ is administratively disabled ('shutdown')
Cause	The operator disabled the mirror source.
Effect	No traffic from this source will be mirrored. Applications using the mirror traffic will not receive any traffic from this source.
Recovery	The operator intentionally disabled the mirror source, so no recovery is required. Enable the mirror source to restart mirroring.

sourceEnabled

Table 4. sourceEnabled properties
Property name	Value
Application name	MIRROR
Event ID	2001
Event name	sourceEnabled
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.1
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ is administratively enabled ('no shutdown')
Cause	The operator enabled the mirror source.
Effect	Traffic from this source will be mirrored. Applications using the mirror traffic will receive traffic from this source.
Recovery	The operator intentionally enabled the mirror source, so no recovery is required. Disable the mirror source to stop mirroring.

sourceIpFilterChange

Table 5. sourceIpFilterChange properties
Property name	Value
Application name	MIRROR
Event ID	2006
Event name	sourceIpFilterChange
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.6
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated IP filter $tMirrorSourceFilterId$ entry $tMirrorSourceFilterEntryId$ has been $tMirrorSourceChangeType$
Cause	An IP filter or filter entry associated with the mirror source has been modified or deleted.
Effect	Mirrored traffic from this source may be affected in an undesired manner.
Recovery	Modify the configuration of the associated IP filter or filter entry to restore the desired mirrored traffic.

sourceMacFilterChange

Table 6. sourceMacFilterChange properties
Property name	Value
Application name	MIRROR
Event ID	2007
Event name	sourceMacFilterChange
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.7
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated MAC filter $tMirrorSourceFilterId$ entry $tMirrorSourceFilterEntryId$ has been $tMirrorSourceChangeType$
Cause	A MAC filter or filter entry associated with the mirror source has been modified or deleted.
Effect	Mirrored traffic from this source may be affected in an undesired manner.
Recovery	Modify the configuration of the associated MAC filter or filter entry to restore the desired mirrored traffic.

sourceSapChange

Table 7. sourceSapChange properties
Property name	Value
Application name	MIRROR
Event ID	2008
Event name	sourceSapChange
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.8
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated SAP $tMirrorSourceSapEncapValue$ has been $tMirrorSourceChangeType$
Cause	A SAP associated with the mirror source has been modified or deleted.
Effect	Mirrored traffic from this source may be affected in an undesired manner.
Recovery	Modify the configuration of the associated SAP to restore the desired mirrored traffic.

sourceSubscriberChange

Table 8. sourceSubscriberChange properties
Property name	Value
Application name	MIRROR
Event ID	2009
Event name	sourceSubscriberChange
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.9
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated subscriber " $tMirrorSourceSubIdent$" has been $tMirrorSourceChangeType$
Cause	A subscriber associated with the mirror source has been activated, deactivated, modified or deleted.
Effect	Mirrored traffic from this source may be affected in an undesired manner.
Recovery	Modify the configuration of the associated subscriber to restore the desired mirrored traffic.

tMirrorFltrUnavailSath

Table 9. tMirrorFltrUnavailSath properties
Property name	Value
Application name	MIRROR
Event ID	2025
Event name	tMirrorFltrUnavailSath
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorOamSathNotifs.3
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ SAP matching entry $tMirrorSourceFilterEntryId$ of filter $tMirrorSourceFilterId$ has become unavailable to mirroring
Cause	This event is raised when Service Activation Testhead (SAT) begins execution on a SAP that matches a filter entry being mirrored, making it unavailable to mirroring.
Effect	N/A
Recovery	N/A

tMirrorFltrUnavailSathClr

Table 10. tMirrorFltrUnavailSathClr properties
Property name	Value
Application name	MIRROR
Event ID	2026
Event name	tMirrorFltrUnavailSathClr
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorOamSathNotifs.4
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ SAP matching entry $tMirrorSourceFilterEntryId$ of filter $tMirrorSourceFilterId$ restored to mirroring
Cause	This event is raised when Service Activation Testhead (SAT) becomes active on a SAP that matches a filter entry being mirrored, restoring its availability to mirroring.
Effect	N/A
Recovery	N/A

tMirrorPortUnavailSath

Table 11. tMirrorPortUnavailSath properties
Property name	Value
Application name	MIRROR
Event ID	2027
Event name	tMirrorPortUnavailSath
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorOamSathNotifs.5
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated port $tMirrorSourcePortIndex$ has become unavailable to mirroring
Cause	This event is raised when Service Activation Testhead (SAT) begins execution on a port, making it unavailable to mirroring.
Effect	N/A
Recovery	N/A

tMirrorPortUnavailSathClr

Table 12. tMirrorPortUnavailSathClr properties
Property name	Value
Application name	MIRROR
Event ID	2028
Event name	tMirrorPortUnavailSathClr
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorOamSathNotifs.6
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated port $tMirrorSourcePortIndex$ restored to mirroring
Cause	This event is raised when Service Activation Testhead (SAT) becomes active on a port, restoring its availability to mirroring.
Effect	N/A
Recovery	N/A

tMirrorSapUnavailSath

Table 13. tMirrorSapUnavailSath properties
Property name	Value
Application name	MIRROR
Event ID	2023
Event name	tMirrorSapUnavailSath
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorOamSathNotifs.1
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated SAP $tMirrorSourceSapEncapValue$ has become unavailable to mirroring
Cause	This event is raised when Service Activation Testhead (SAT) begins execution on a SAP, making it unavailable to mirroring.
Effect	N/A
Recovery	N/A

tMirrorSapUnavailSathClr

Table 14. tMirrorSapUnavailSathClr properties
Property name	Value
Application name	MIRROR
Event ID	2024
Event name	tMirrorSapUnavailSathClr
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorOamSathNotifs.2
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated SAP $tMirrorSourceSapEncapValue$ restored to mirroring
Cause	This event is raised when Service Activation Testhead (SAT) becomes active on a SAP, restoring its availability to mirroring.
Effect	N/A
Recovery	N/A

tMirrorSourceIpv6FilterChange

Table 15. tMirrorSourceIpv6FilterChange properties
Property name	Value
Application name	MIRROR
Event ID	2022
Event name	tMirrorSourceIpv6FilterChange
SNMP notification prefix and OID	TIMETRA-MIRROR-MIB.tMirrorNotifications.22
Default severity	minor
Source stream	main
Message format string	Mirror source $tMirrorSourceIndex$ associated IPv6 filter $tMirrorSourceFilterId$ entry $tMirrorSourceFilterEntryId$ has been $tMirrorSourceChangeType$
Cause	The tMirrorSourceIpv6FilterChange event is generated when a IPv6 filter or filter entry associated with the mirror-source indicated by tMirrorSourceIndex is 'modified' or 'deleted'. If the only the base filter is modified, tMirrorSourceFilterEntryId will have a value of 0.
Effect	Mirrored traffic from this source may be affected in an undesired manner.
Recovery	Modify the configuration of the associated IP filter or filter entry to restore the desired mirrored traffic.

November 1, 2024