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 10-1091PKT-BUS (Packet Bus) 
10
1 FAIL One Packet circuit pack has reported Packet Bus-related in-line errors within 
the last minute.
2 FAIL More than one Packet circuit pack has reported Packet Bus-related in-line 
errors within that last minute.
1. Refer to the "Packet Bus Fault Isolation Flowchart" section in Chapter 9 
to determine the cause of the error reports.
PASS No Packet circuit packs have reported Packet Bus-related in-line errors 
within the last minute. This indicates that the Packet Bus is healthy, or that a 
Packet Bus fault is transient or is being caused by a faulty Packet circuit 
pack. If this test passes while there are other signs of a Packet Bus failure 
(as indicated, for example, in the Error/Alarm Logs or by other test failures), 
refer to the "Packet Bus Fault Isolation Flowchart" section in Chapter 9 to 
isolate the problem.
Table 10-319. Test #573 Packet Circuit Pack Audit Test  — Continued
Error 
Code
Test 
Result Description/ Recommendation
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