DETAILED STEPS
Complete the Physically Replace a Card, on page 453 procedure for the alarmed card.
If the alarm does not get cleared, you need to report a Service-Affecting (SA) problem. Log into the Technical Support
Website at http://www.cisco.com/c/en/us/support/index.html for more information or log into http://www.cisco.com/c/
en/us/support/web/tsd-cisco-worldwide-contacts.html to obtain a directory of toll-free Technical Support numbers for
your country.
VOA-DISABLED
Default Severity: Critical (CR), Service-Affecting (SA)
Logical Object: EQPT
The VOA Disabled alarm indicates that the VOA control loop is disabled due to excessive counter-propagation
light. This alarm is raised when there is a mis-cabling of interface cards, that is, when the interface trunk TX
port is connected to DMX drop-TX port through the patch-panel.
Clear the VOA-DISABLED Condition
SUMMARY STEPS
1. To clear the alarm, check and ensure that the patchcords connection to and from the interfaces trunk ports
are proper.
DETAILED STEPS
To clear the alarm, check and ensure that the patchcords connection to and from the interfaces trunk ports are proper.
If the alarm does not get cleared, you need to report a Service-Affecting (SA) problem. Log into the Technical Support
Website at http://www.cisco.com/c/en/us/support/index.html for more information or log into http://www.cisco.com/c/
en/us/support/web/tsd-cisco-worldwide-contacts.html to obtain a directory of toll-free Technical Support numbers for
your country.
VOA-HDEG
Default Severity: Minor (MN), Non-Service-Affecting (NSA)
Logical Objects: AOTS, OCH, OMS, OTS
The VOA High Degrade alarm is raised on DWDM cards when an equipped VOA exceeds the setpoint due
to an internal problem. The alarm indicates that the attenuation has crossed the high degrade threshold.
Cisco NCS 2000 series Troubleshooting Guide, Release 11.0
431
Alarm Troubleshooting
VOA-DISABLED
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