User Guide

DEFINITY Enterprise Communications Server Release 5

Maintenance and Test for R5vs/si

555-230-123

Issue 1

April 1997

Maintenance Object Repair Procedures

Page 10-787ISDN-PLK (ISDN-PRI Signaling Link Port)

1144 ABORT The Packet Bus in the PPN is out of service.

1. Follow the repair procedures for the Packet Bus.

2. Enter test port PCSSpp long and check the results of this test

(939).

2012

2100

ABORT

Internal system error

Could not allocate the necessary system resources to run this test

1. Retry the command at 1-minute intervals a maximum of 5 times.

FAIL The Loopback test has failed.

1. If this test fails repeatedly wait until all of the ports on the board

are idle (not in use) and reset the circuit pack. To reset the

circuit pack enter the commands busyout board PCSS and

reset PCSS.

2. Repeat the test, and if the test continues to fail replace the

circuit pack.

PASS 1. Connectivity of the D-channel over the Packet Bus is

operational.

Table 10-221. TEST #939 Signaling Port Packet Bus Loopback — Continued

Error

Code

Test

Result Description/ Recommendation

Continued on next page