Cisco NCS 2000 series Troubleshooting Manual page 145

Alarm Troubleshooting
This chapter gives a description, severity, and troubleshooting procedure for each commonly encountered
Cisco DWDM alarm and condition.
definitions of all DWDM alarm logical objects. For a comprehensive list of all conditions and instructions
for using TL1 commands, refer to the TL1 Command Guide. An alarm troubleshooting procedure applies to
both the Cisco Transport Controller (CTC) and TL1 version of that alarm.
Alarms can occur even in those cards that are not explicitly mentioned in the Alarm sections. When an alarm
is raised, refer to its clearing procedure.
For more information about alarm profiles, see the
• Alarm Indexes, on page 109
• Logical Objects, on page 109
• Trouble Characterizations, on page 111
• Safety Summary, on page 113
• Trouble-Clearing Procedures, on page 114
• ACT-SOFT-VERIF-FAIL, on page 115
• AIS , on page 115
• AIS-L , on page 116
• AIS-P , on page 117
• ALS, on page 117
• ALS-DISABLED, on page 117
• AMPLI-INIT , on page 118
• APC-CORR-SKIPPED , on page 119
• APC-DISABLED , on page 119
• APC-END, on page 120
• APC-OUT-OF-RANGE , on page 120
• APC-WRONG-GAIN, on page 121
• APSB , on page 122
• APSCM , on page 123
• APSIMP, on page 124
• APSMM, on page 125
• APS-NO-RESPONSE, on page 126
• APS-PROV-MISM, on page 126
• AS-CMD, on page 126
• AS-MT, on page 128
C H A P T E R
Table 11: Alarm Logical Object Type Definitions, on page 110
Alarm and TCA Monitoring and Management
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