ATM-DCH (ATM D-Channel Port)
Issue 1 May 2002
8-185555-233-143
Signaling Link Board Check (#643)
This nondestructive test checks the health of the ATM TN230X trunk circuit pack
hardware. The test runs on a periodic or scheduled basis, during initialization
testing, and upon demand.
NOTE:
The board-level maintenance is handled independently of the ATM-CES
signaling link maintenance, raising the possibility of inconsistent states.
Table 8-77. Test #643 Signaling Link Board Check
Error
Code
Tes t
Result Description / Recommendation
ABORT Internal system error
Retry the command at 1-minute intervals up to 5 times.
8 FAIL The TN230X circuit pack is not in-service.
Check the Error Log for ATM-TRK errors and resolve any using ‘‘ATM-TRK
(Circuit Emulation Service Circuit Pack)’’.
PASS The ATM TN230X circuit pack is in-service.
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