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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 10-643EXP-INTF (Expansion Interface Circuit Pack)
10
FAIL The transmitted data packet was not received correctly by the Packet Control
circuit pack. If there are any PKT-BUS errors in the Error Log, attempt to
resolve those errors before investigating these test failures.
PROCEDURE A
Use Procedure A if the Expansion Interface circuit pack to be tested is in an
EPN and is part of an Active link from the PPN to the EPN.
1. Test the Packet Control circuit pack via the test packet-control
command. If the Packet Control circuit pack fails any tests, refer to the
PKT-CTRL Maintenance documentation for recommended maintenance
procedures.
2. If all Packet Control circuit pack tests pass, the failure may be in either
the PPN Expansion Interface circuit pack or the connected Expansion
Interface circuit pack under test or on the EPN Packet Bus. If a duplicate
Expansion link exists, make that the Active link, using the set
expansion-link PCSS command. Execute the test board long
command on the original Expansion Interface circuit pack and the
connected PPN Expansion Interface circuit pack and follow the
procedures for Test #242.
3. If a duplicate link does not exist, run the Long Test Sequence on the PPN
Expansion Interface circuit pack. If Test #242 fails, follow the procedures
for Test #242. If Test #242 passes, the fault is in the EPN Expansion
Interface circuit pack under test or on the EPN Packet Bus.
More information follows.
Table 10-216. TEST #589 Expansion Interface Packet Interface Test
— Continued
Error
Code
Test
Result Description/ Recommendation
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