SHDW-CIR (Common Shadow Circuit)
Issue 4 May 2002
10-1493555-233-123
NO
BOARD
The Duplication Interface circuit pack has failed to
handshake with either the active Maintenance/Tape
Processor (in the case of Duplication Interface circuit pack
A) or the Duplication Interface circuit pack A (in the case of
Duplication Interface circuit pack B).
1. Refer to NO BOARD for a description of the Duplication
Interface Circuit Pack Status Query Test (#315) in
DUPINT Maintenance documentation.
PASS Part of the Common Shadow Circuit is operating properly.
However, Tests #283 and #284 must pass before the
Common Shadow Circuit on this Duplication Interface circuit
pack is considered sane.
Table 10-570. TEST #1289 Common Shadow Circuit Fiber Cable Present Test
— Continued
Error Code
Tes t
Result Description/Recommendation
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