Cisco NCS 2000 series Troubleshoot Manual

h) Click the Provisioning > Port > General tabs.
i) Under Admin State, click the cell and choose IS (or Unlocked).
j) Click Apply.
Step 3 Program the Credits Available value based on the buffers available on the connected equipment by completing the
following steps:
The NumCredits entry must be provisioned to a value smaller than or equal to the receive buffers or credits
available on the connected equipment.
Note
a) Double-click the card.
b) Click the Provisioning > Port > Distance Extension tabs.
c) Enter a new value in the Credits Available column.
d) Click Apply.
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.
FDI
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
Logical Objects: OCH, OCH-TERM, OMS, OTS, EQPT
The Forward Defect Indication (FDI) condition is part of network-level alarm correlation. It is raised at the
far end when the OCH optical payload is missing due to an optical channel signal (LOS), light (LOS-P), or
optical power (OPWR-LFAIL) alarm root cause.
An LOS, LOS-P, or OPWR-LFAIL alarm on a circuit causes multiple alarms for each channel. Correlation
simplifies troubleshooting by reporting a single alarm for multiple alarms having one root cause, then demoting
the root alarms so that they are only visible in the Conditions window (showing their original severity.)
FDI clears when the optical channel is working on the aggregated or single-channel optical port.
Network-level alarm correlation is only supported for communication alarms. It is not supported for equipment
alarms.
Note
Clear the FDI Condition
SUMMARY STEPS
1. Clear the root-cause service-affecting alarm by using one of the following procedures, as appropriate:
Cisco NCS 2000 series Troubleshooting Guide, Release 11.0
196
Alarm Troubleshooting
FDI

Cisco NCS 2000 series Specifications

General

Brand	Cisco
Model	NCS 2000 series
Category	Network Hardware
Language	English