DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-154ATM-BCH (ATM B-Channel Trunk)
9
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate problems in the order presented in the table below. When you
clear one of the error codes associated with a given test, you clear errors
generated by other tests in the testing sequence. If you clear errors out of order,
you can lose important information.
Signaling Link State Audit Test (#255)
This non-destructive test checks the status of the TN230x ATM-CES Interface
circuit pack and the ATM D-channel (ATM-DCH) trunk, which are both important
elements to the health of the ATM-BCH trunk.
Table 9-64. System Technician-Demanded Tests: ATM-BCH
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Destructive or
Non-destructive
Signaling Link State Check Test (#255) X X ND
Service State Audit Test (#256) X X ND
Call State Audit Test (#257) X X ND
ISDN Test Call Test (#258) X ND
Continued on next page
Table 9-65. TEST #255 Signaling Link State Audit Test
Error
Code
Te st
Result Description/ Recommendation
None ABORT Internal system error
0 ABORT
1114 ABORT Signaling link in transitional state
1. Retry the command up to 5 times at 1-minute intervals.
1018 ABORT Maintenance disabled
1. Enable maintenance. Enter y in the Maintenance Tests? field on
page 2 of the change trunk-group form.
Continued on next page
