User manual

DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-1310TBRI-TRK (TN2185 ISDN Trunk-Side BRI)
10
2214 ABORT Call terminated by unexpected disconnect.
1. Wait one minute and then try again.
2215
2216
2217
2218
2219
ABORT Internal system error
1. Follow recommendations for ABORT code 2012.
2220 ABORT Call terminated prematurely.
1. Wait one minute and try again.
2221
2222
2223
2224
2225
2226
ABORT Internal system error
1. Follow recommendations for ABORT code 2012.
2227 ABORT Could not allocate the necessary system resources to run this test.
1. Follow the recommendations for ABORT code 2100.
2042 FAIL This is the main purpose of the test. The comparison of the data sent
with the data received indicates a loss of integrity on the communications
path.
1. The trunk should be taken out-of-service and the quality of the ISDN
Trunk-side BRI line should be investigated. The investigation should
include an in-depth analysis of the facility including the transmission
facility and any external equipment such as DACs, CSUs, etc.
PASS The call worked. A test pattern was sent and received properly; the
communications path is OK if the synchronous test call command was
issued. An in-depth analysis of the ISDN Trunk-side BRI trunk facility
including the transmission facility and any external equipment such as
DACs, CSUs, and others should take place if the bit and block error rates
are not acceptable.
Table 10-453. TEST #258 ISDN TEST Call — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page