Cisco ONS 15310-MA Troubleshooting Manual page 21

Chapter 2 Alarm Troubleshooting
Clear the AU-AIS Condition
Complete the
Step 1
If the condition does not clear, log into the Technical Support Website at
Step 2
http://www.cisco.com/cisco/web/support/index.html for more information or call Cisco TAC
(1-800-553-2447).
2.7.4 TU-AIS
The AIS VC condition means that this node is detecting AIS in the incoming VC-level path.
See the
more information.
Clear the TU-AIS Condition
Step 1 Complete the
If the condition does not clear, log into the Technical Support Website at
Step 2
http://www.cisco.com/cisco/web/support/index.html for more information or call Cisco TAC
(1-800-553-2447).
2.7.5 ALS
For information about this alarm or condition, refer to the "Alarm Troubleshooting" chapter in the
Cisco ONS 15454 DWDM Troubleshooting Guide. That guide discusses all dense wavelength division
multiplexing (DWDM) alarms.
2.7.6 APC-END
For information about this alarm or condition, refer to the "Alarm Troubleshooting" chapter in the
Cisco ONS 15454 DWDM Troubleshooting Guide. That guide discusses all DWDM alarms.
2.7.7 APSB
78-18663-01
"Clear the AIS Condition" procedure on page
Default Severity: Not Reported (NR), Non-Service-Affecting (NSA)
Logical Objects: VCMON-LP, VCTRM-LP
"1.10.3 AIS-V on Unused 15310-MA SDH CTX Card VC Circuits" section on page 1-74
"Clear the AIS Condition" procedure on page
Default Severity: Minor (MN), Non-Service-Affecting (NSA)
SDH Logical Object: STM
2-20.
2-20.
Cisco ONS 15310-MA SDH Troubleshooting Guide, Release 9.0
Alarm Procedures
for
2-21