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 10-317CO-DS1 (DS1 CO Trunk) 
10
2000 ABORT Response to the test request was not received within the 
allowable time period.
2100 ABORT System resources required for this test are not available.
1. Retry the command at one-minute intervals a 
maximum of five times.
2. If the test continues to abort, escalate the problem.
2053 ABORT At least one of the following errors was found on the DS1 
circuit pack: loss of signal (1281), blue alarm (1793), red 
alarm (2049), yellow alarm (2305), or hyperactivity 
(1537).
1. Look for the above error types in the Hardware Error 
Log and follow the procedures given in the 
appropriate DS1-BD or UDS1-BD maintenance 
documentation for the listed error types.
Table 10-89. TEST #7 Conference Circuit Test  — Continued
Error 
Code
Test 
Result Description/ Recommendation
Continued on next page










