Cisco NCS 2000 series Troubleshoot Manual

Clear the SH-IL-VAR-DEG-HIGH Alarm
SUMMARY STEPS
1. For the alarmed card, complete the Physically Replace a Card, on page 453 procedure as appropriate.
DETAILED STEPS
For the alarmed card, complete the Physically Replace a Card, on page 453 procedure as appropriate.
If the condition does not clear, log into the Technical Support Website at http://www.cisco.com/c/en/us/support/index.html
for more information or call Cisco TAC (1 800 553-2447).
SH-IL-VAR-DEG-LOW
Default Severity: Minor (MN), Non-Service-Affecting (NSA)
Logical Object: OTS
The Switch Insertion Loss Variation Degrade Low alarm occurs as the OSC-CSM card optical switch ages
and slowly decreases its insertion loss. This alarm indicates that the insertion loss has crossed the low degrade
threshold. The card must eventually be replaced.
Clear the SH-IL-VAR-DEG-LOW Alarm
SUMMARY STEPS
1. For the alarmed card, complete the Physically Replace a Card, on page 453 procedure as appropriate.
DETAILED STEPS
For the alarmed card, complete the Physically Replace a Card, on page 453 procedure as appropriate.
If the condition does not clear, log into the Technical Support Website at http://www.cisco.com/c/en/us/support/index.html
for more information or call Cisco TAC (1 800 553-2447).
SHUTTER-OPEN
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
Logical Object: OTS
Cisco NCS 2000 series Troubleshooting Guide, Release 11.0
395
Alarm Troubleshooting
Clear the SH-IL-VAR-DEG-HIGH Alarm

Cisco NCS 2000 series Specifications

General

Brand	Cisco
Model	NCS 2000 series
Category	Network Hardware
Language	English