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 10-195BRI-SET, ASAI-ADJ, BRI-DAT 
10
m. Certain ISDN-BRI cause codes are logged by switch software. The cause 
code can be determined from the following formula:
If the error type is greater than 3968, then the ISDN-BRI cause code is 
equal to the error type minus 3968. This code was sent to the endpoint by 
the switch.
If the error type is less than 3968, then the ISDN-BRI cause code is equal 
to the error type minus 3840. This code was sent to the switch by the 
endpoint.
A description of the various ISDN-BRI cause values is contained in Table 
10-65. This table also contains recommended system technician actions 
associated with the cause value. Further information can also be found in 
SERVICE OR 
OPTION NOT 
IMPLEMENTED
79 SERVICE OR 
OPTION NOT 
IMPLEMENTED
Requested service or option (or combination of 
selected options) is not supported (implemented) in 
switch or the adjunct.
1. Consult switch and adjunct documentation to 
determine ASAI service and options supported 
by both switch and adjunct. Readministration of 
the switch-administered capabilities (see 
Customer Optional Feature Form) or those of 
the adjunct may be necessary to correct the 
problem.
2. If Step 1 does not provide the set of desired 
services due to deficient implementation, 
escalate the problem to the next tier.
SWITCH 
ERROR 
CONDITIONS
87 Internal switch 
audit
There is an inconsistency in switch data records.
1. There is no action needed since the switch has 
corrected the data inconsistency.
2. If a number of these errors continue to occur, 
then escalate to next tier.
Table 10-64. ASAI Cause Values — Continued
Code Explanation Recommendation
Continued on next page










