Cisco CTX2500 User Manual

2-131
Cisco ONS 15310-MA SDH Troubleshooting Guide, Release 9.0
78-18663-01
Chapter 2 Alarm Troubleshooting
Alarm Procedures
SDH Logical Objects: BITS, E1, NE-SREF, STM
The SSM Reserved (RES) For Network Synchronization Use condition occurs when the synchronization
message quality level is changed to RES.
Note SSM-RES is an informational condition. It does not require troubleshooting.
2.7.207 SSM-SDH-TN
The SSM-SDH-TN condition is not used in this platform in this release. It is reserved for development.
2.7.208 SSM-SETS
The SSM-SETS condition is not used in this platform in this release. It is reserved for development.
2.7.209 SSM-TNC
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SDH Logical Objects: BITS, NE-SREF, STM
The SSM Transit Node Clock (TNC) Traceable condition occurs when the synchronization message
quality level is changed to TNC.
Note SSM-TNC is an informational condition. It does not require troubleshooting.
2.7.210 SW-MISMATCH
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SDH Logical Object: EQPT
The Software Mismatch condition occurs during software upgrade when there is a mismatch between
software versions. The card connecting to the CTX-2500 card is running an older version than the
CTX-2500 card is.
Clear the SW-MISMATCH Condition
Step 1 Log into a node on the network. If you are already logged in, continue with Step 2.
Step 2 In node view, position the cursor over the optical or electrical traffic card slot reporting the alarm.
Step 3 Right-click the card. Choose Reset Card from the shortcut menu.
Step 4 Click Yes in the Resetting Card dialog box.

Cisco CTX2500 Specifications

General

Brand	Cisco
Model	CTX2500
Category	Network Card
Language	English