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Cisco ONS 15310-CL and Cisco ONS 15310-MA Troubleshooting Guide, R7.0
Chapter2 Alarm Troubleshooting
2.7.16 APS-PRIM-FAC
2.7.16 APS-PRIM-FAC
Default Severity: NotAlarmed (NA)
Logical Objects: OCN
The Optimized 1+1 APS Invalid Primary Section condition occurs on OC-N ports in an optimized 1+1
protection system if there is an APS status switch between the primary and secondary facilities to
identify which port is primary.
Note APS-PRIM-FAC is an informational condition and does not require troubleshooting. If the APS switch
is related to other alarms, troubleshoot these alarms as necessary using the procedures in this chapter.

Clear the APS-PRIM-FAC Condition

Step1 This condition clears when the card receives a valid primary section indication (1 or 2). Correct the
selection if necessary.
Step2 If the alarm does not clear, log into the Technical Support Website at http://www.cisco.com/techsupport
for more information or call Cisco TAC (1 800 553-2447).
2.7.17 APS-PRIM-SEC-MISM
Default Severity: Minor(MN), Non-Service-Affecting (NSA)
SONET Logical Object: OCN
The Optimized 1+1 APS Primary Section Mismatch condition occurs on OC-N ports in an optimized
1+1 protection system if there is a mismatch between the primary section of the local node facility and
the primary section of the remote-node facility.

Clear the APS-PRIM-SEC-MISM Alarm

Step1 Ensure that the local node and remote-node ports are correctly provisioned the same way. For more
information about optimized 1+1 configurations, refer to the “Turn Up Node” chapter in the
Cisco ONS 15310-CL and Cisco ONS 15310-MA Procedure Guide.
Step2 If the alarm does not clear, log into the Technical Support Website at http://www.cisco.com/techsupport
for more information or call Cisco TAC (1 800 553-2447).
2.7.18 AS-CMD
Default Severity: NotAlarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Objects: BPLANE, CE100T, DS1, DS3, EC1, EQPT, NE, OCN, PWR
DWDM Logical Objects: PPM, SHELF