Avaya Definity SI, Maintenance Manual, Page: 2300 / 2968

Maintenance Object Repair Procedures
555-233-123 10-1514 Issue 4 May 2002
Notes:
a. Refer to the DUPINT (Duplication Interface Circuit Pack) Maintenance
documentation for description of this test.
b. Refer to the SHDW-CIR (Common Shadow Circuit) Maintenance
documentation for description of this test.
SPE Select Query Test (#278)
This test queries the Duplication Interface circuit pack for the state of SPE Select
Switch. The test passes if the switch is in the AUTO position. The test fails if the
switch is not in the AUTO position or if the Duplication Interface circuit pack is not
present.
Duplication Interface Circuit Pack SPE A
Loop Back Test (#275) X X X X ND
Duplication Interface Circuit Pack SPE B
Loop Back Test (#276) X X X X ND
Duplication Interface Circuit Pack
Administration Terminal Loop Back Test
(#274)(a) X X X X ND
Inter-Duplication Interface Circuit Pack
Loop Back Test (#280) X X X X ND
Duplication Interface Circuit Pack
Background Test Query Test (#271) X X X X ND
Duplication Interface Circuit Pack Invalid
Message Query Test (#272) X X X X ND
Common Shadow Circuit Fiber Cable
Present Test (#1289) (b) X X X X ND
Common Shadow Circuit M-BUS
Time-out Query Test (#285) (b) X X ND
Common Shadow Circuit Loop Back Test
(#283) (b) X X ND
Common Shadow Circuit Address
Decoder Test (#284) (b) X X ND
SPE Select Switch Query Test (#278) X X X X ND
1 D = Destructive, ND = Non-destructive
Table 10-574. System Technician-Demanded Tests: DUPINT — Continued
Order of Investigation Short Test Sequence Long Test Sequence D/ND
1
Active Standby Active Standby
Continued on next page