Avaya S8700 Maintenance Manual page 2395

TONE-BD (Tone-Clock Circuit)
c. Error Type 23
physically installed. Installing the circuit pack will resolve the alarm.
d. Error Type 125
circuit pack is logically administered. To resolve this problem, either:
1. Remove the wrong circuit pack, and insert the logically administered
e. Error Type 126
log entry booted up without a Tone-Clock circuit pack, or with a one that
cannot communicate at all with the system. The error is logged five
minutes after the port network is restarted. If no circuit pack is present,
install one of the proper code. If there is a circuit pack present, replace it.
See ''Replacing the IPSI or Tone-Clock Circuit
f. Error Type 257
with this circuit pack. This error is not service-affecting and no action is
required.
g. Error Type 513
Replace the circuit pack using the procedure described in
IPSI or Tone-Clock Circuit
h. Error Type 76 — This error can be ignored, but look for other errors on this
circuit pack.
i. Error Type 1025 — This error is not service-affecting and no action is
required.
j. Error Type 1538 — The circuit pack was taken out of service because of
an excessive rate of uplink messages. Use test tone-clock PC long to
reset the circuit pack and put it back into service. If the command is not
successful, replace the circuit pack using the procedure described in
''Replacing the IPSI or Tone-Clock Circuit
pack is the active Tone-Clock of a duplicated pair, first interchange
Tone-Clocks via the set tone-clock PC command to avoid a service
outage. If the error occurs again within 15 minutes, follow normal
escalation procedures.
k. Error Type 2049 or 2305
clock signals from the reported IPSI or Tone-Clock circuit pack, which was
active at the time of the error. The effect of any of these errors is described
in the table for error type 1. Diagnosis of the problem is the same for all
four error types, with the exception noted below.
1. Examine the Hardware Error Log for errors reported against circuit
555-233-143

The circuit pack has been logically administered but not

A wrong circuit pack is inserted in the slot where this
circuit pack.
or
Use the change circuit-pack command to re-administer this slot to
match the circuit pack inserted.

The port network specified in the PORT field of the error

Τhis error indicates transient communication problems

This circuit pack has an on-board hardware failure.
Pack''.

These errors indicate the loss of one or more
packs in the same port network, especially TDM-CLK, TONE-BD,
and EXP-INTF. Follow the repair or replacement procedures
indicated for any such errors found.
Pack''.
''Replacing the
Pack''. If the alarmed circuit
Issue 1 May 2002 8-1673