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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-978PI-SCI (System Communication Interface)
10
i. Error while communicating with TN765 Processor Interface circuit pack.
See Note (b) for recovery. System software problem internal to the
process that monitors Processor Interface link activity. Escalate the
problem if error causes the Processor Interface to be reset (loss of service
is noticed).
j. This error indicates that the TN765 Processor Interface circuit pack did not
clear up the overload condition within one minute of logging the initial
2817 error (overload detected). The circuit pack was reset and all
Processor Interface links on that circuit pack were also reset.
Short and Long Test Sequences
The SCI and Processor Interface circuit pack are both tested via the same
system technician command. The system technician command is test interface
PCS l or sh where PCS is an active Processor Interface circuit pack.
!
WARNING:
The "test interface long" command resets the PI-BD and causes all
ISDN-PRI and BX.25 links to come down.
For information about testing the Standby Processor Interface circuit pack, see
PI-BD Maintenance documentation. If the Active Processor Interface has no
enabled links (see Communication-Interface Links Form in Chapter 8,
‘‘Maintenance Commands and Trouble-Clearing Aids’’, only XXX-BD (Common
Port Circuit Pack) tests execute.
System Technician Demanded Tests:
Descriptions and Error Codes
Always investigate tests in the order presented in the table below when
inspecting errors in the system. By clearing error codes associated with the
SCI
Start Test,
for example, you may also clear errors generated from other tests in
the testing sequence