AT&T MERLIN LEGEND Release 3.0 Installation Manual page 359

Error Logs
Table 2-2 Continued
Error
Codes Descrption
7404
STUCK RINGING:
Communication problems between
the module and central office.
If this error occurs twice
consecutively, the trunk is busied-
out automatically, whether Automatic
Maintenance-Busy is enabled or not.
7801
NOT IN NORMAL OP MODE:
Module not in normal operation
mode. Reported in background
module check.
7802 SANITY INT NOT GENERATED:
Only applies to modules that have
extension jacks.
7803 NO PORT BOARDS AVAILABLE:
This error is reported when modules
are not present.
7804
INVALID SANITY RESPONSE:
This error occurs when a sanity test
gets invalid responses. Applies only
to modules that have extension
jacks.
7805 INVALID SLOT NUMBER:
Rarely occurs.
Software could not process an event
detection because the slot number
was invalid.
Error Logs, Access Logs, and System Inventory 2-13
Action
Test the trunk with a single-line
telephone. If the problem is not in the
trunk, replace the module with one that is
known to be working. If the problem is
gone when using the known good
module, replace the module and restart.
Reset the board. If problem persists,
troubleshoot the module.
→ → → →
Maintenance Slot
Reset the board. If problem persists,
troubleshoot the module.
No action required. Delete this entry from
the transient log.
Reset the board. If problem persists,
troubleshoot the module.
No action required; however, if problem
persists, restart the system.
Continued on next page
→ →
Slot Number Reset