SWAN Concentrator Installation and Support Guide

Diagnosing and Correcting SWAN Concentrator
Problems
SWAN Concentrator Installation and Support Guide—429391-006
A-2
SWAN CLIP Test Actions
Determining the Outage Time Required for the Firmup
Procedure
Table A-1 shows the outage time required for the firmup procedure based on the
SWAN firmware version you are running.
SWAN CLIP Test Actions
You can perform the following diagnostic actions on a SWAN concentrator
communications line interface processor (CLIP) using the OSM Service Connection or
the TSM Service Application:
•
Test Primary Path Access, which tests two-way access to the primary PATH.
•
Test Backup Path Access, which tests two-way access to the alternate PATH.
•
Test Basic Online (CLIP), which runs an online test to determine if the CLIP is
functional and tests two-way access to the primary and alternate PATHs.
•
Test Full Path Access, which tests two-way access to the primary and alternate
PATHs.
•
Test Verify, which executes the power-on self-test (POST). POST disrupts activity
on the WAN lines on the CLIP. Test Verify Action Procedure on page A-3 describes
the tasks you must perform before and after executing the Test Verify action.
For information about performing SWAN concentrator test actions, refer to the OSM
Service Connection online help or theTSM Service Application online help.
Table A-1. Estimated Time Required for the Firmup Procedure
SWAN Firmware
Version (before
FIRMUP)
WANBOOT
Version
FIRMUP of a
Single CLIP FIRMUP of 6 CLIPs
T7953AAG T7909AAK 4-5 minutes 10-12 minutes
T7953AAC
T7953AAB
T7909AAK 6-7 minutes 14-17 minutes
T7953AAG T7909AAJ 6-8 minutes 17-22 minutes
T7953AAC
T7953AAB
T7909AAJ 8-10 minutes 22-27 minutes