User manual

DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
Maintenance Objects
3-265BRI-BD/LGATE-BD (ISDN-BRI Line Circuit Pack)
3
NPE Audit Test (#50)
Refer to the repair procedure described in the "XXX-BD (Common Port Circuit
Pack)" Maintenance documentation as NPE Audit Test (#50).
Control Channel Loop Around Test (#52)
Refer to the repair procedure described in the "XXX-BD (Common Port Circuit
Pack)" Maintenance documentation as Control Channel Loop Around Test (#52).
SAKI Sanity Test (#53)
Refer to the repair procedure described in the "XXX-BD (Common Port Circuit
Pack)" Maintenance documentation as SAKI Sanity Test (#53).
LANBIC Receive Parity Error Counter Test (#595)
This test is destructive
.
The test reads and clears the LANBIC Receive Parity Error Counter on the circuit
pack. This counter is incremented by the circuit pack when it detects a parity
error in data received from the Packet Bus.
These errors may be indicative of a circuit pack problem, Packet Bus problem, or
a problem with another circuit pack on the bus. This test is useful for verifying the
repair of the problem.
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
1. D = Destructive; ND = Nondestructive
Control Channel Loop-Around Test (#52) X X ND
NPE Audit Test (#50) X ND
LANBIC Receive Parity Error Counter Test (#595) X ND