Avaya MERLIN MAGIX Maintenance And Troubleshooting Manual page 51

Maintenance and Troubleshooting
Table 2-2. Error Codes–Continued
Error
Codes Description
4C01 POOL EMPTY:
The system needed to use a trunk in a
pool but no trunks were physically
present in the pool, that is, all of the
boards were removed from the system.
See first argument number on the
screen for pool index (1—11).
4C02 POOL BUSY:
The system needed to use a trunk in a
pool. Trunks are physically present;
however, non are idle and available for
use, therefore they must be in use or
out of service. See first argument
number on the screen for pool index
(1—11).
4C03 POOL BUSY &/OR OOS:
The system needed to use a trunk in a
pool. Trunks are physically present,
some may be busy but some are idle.
However, the idle trunks are not in
service. See first argument number on
the screen for pool index (1—11).
See error code 0801
5801
5802 BOARD RENUMBERING:
A board renumbering procedure has
occurred.
6C01 DS1 LOSS OF SIGNAL ALARM:
Service on the link has been lost.
Error Logs
2-10
Action
Check that the pool has a trunk assigned to it.
If a trunk is assigned and the problem
persists, replace the boards.
Check the count and first and last
occurrences. If occurring too frequently,
determine if facilities can be added or moved
to this pool.
Restore if out of service.
If system is functioning properly, remove the
error from the Transient Error Log. If the
system is not functioning properly, check the
Transient Error Log to verify that a board
renumber took place. Then compare the
system's previous configuration to the one
after board renumbering to determine if the
board renumber caused logical IDs to shift.
Usually no action is required. Troubleshoot
the T1 trunk, channel service unit (CSU), and
the cable between the CSU and the 100D
module. If problem persists, escalate to your
technical support organization.