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 10-1627UDS1-BD (UDS1 Interface Circuit Pack) 
10
The 
list measurements ds1 summary
 command displays the number of bit errors 
detected (
Loopback/Span Test Bit-Error Count
 field). Injecting this single bit error 
should increment the bit error count of the loopback/span test by one.
Table 10-475. TEST #1215 Inject Single Bit Error Test 
Error 
Code
Test 
Result Description/ Recommendation
ABORT Internal System Error
1. Retry the 
test ds1-loop PCSS inject-single-bit-error
command at 1-minute intervals a maximum of 5 
times.
2. If the test continues to abort, escalate the problem.
1015 ABORT Ports on the UDS1 Interface circuit pack have not been 
busied out to out-of-service. 
1. Enter the busyout board PCSS command to put all 
trunks or ports of the UDS1 Interface circuit pack 
into the out-of-service state. 
2. Retry the command.
3. If the test continues to abort, escalate the problem.
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