Replacing a TRSA CRU

1 Remove the TRSA CRU to be replaced.
2 Inspect the new TRSA CRU
3 Install the new TRSA CRU.
Note: Wait a minimum of 30 seconds after removing the old TRSA CRU
before installing the new TRSA CRU.
4 Check the installation of the new TRSA CRU.
Resume Operations:
1 Start the new TRSA CRU.
2 Restart the communications lines.
Note: You need to perform this step if you stopped communications lines or if
an IPXPROTO process was using the TRSA CRU that was replaced. IPXPROTO
processes must be manually restarted after a TRSA CRU is replaced.
3 Verify that the communications lines are restarted.
4 Resume customer applications.
Related Topics
These topics contain information related to this procedure:
Viewing the Operator Log ($0) Using the OSM or TSM Event Viewer●
Viewing the Service Log ($ZLOG) Using the OSM or TSM Event Viewer●
Managing the Windows NT Event Viewer Application Log●
Managing the Windows Event Viewer Application Log●