DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-705DUP-CHL (Duplication Interface)
9
7. Hard switch into the standby SPE by moving both SPE Select
switches to the position that selects the standby SPE as
active.
8. After the interchange, use the
busyout spe-standby
command. If the SPE Select switches are not in the auto
position, move the switches to the auto position. Use the
test
duplication-interface long clear
command to resolve the
DUPINT and DUP-CHL alarms. If any DUPINT or DUP-CHL
test fails, use the repair strategy for that test.
9. If no DUPINT nor DUP-CHL tests fail, the DUPINT and
DUP-CHL alarms are resolved or cleared in both directions
so release the standby SPE from the busyout condition using
the
release spe-standby
command and wait (about 10
minutes) for the standby SPE to be refreshed as observed
with the
status spe
command.
■ Aux Data 3: Remote Duplication Interface circuit pack FIFO
overflow
Execute the
test duplication-interface long clear
command to
resolve this alarm. If any DUPINT or DUP-CHL test fails, use the
repair strategy for that test.
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate tests in the order presented in the table below. By clearing
error codes associated with the
SMM Channel test
for example, you may also
clear errors generated from other tests in the testing sequence.
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Reset Board
Sequence D/ND
1
1. D = Destructive; ND = Nondestructive
Status Register Comparison Test (#980) X X ND
Remote Loop-Around Test (#869) X D
Dup Mailbox Test (#874) X X ND
Remote Error Interrupt Test (#875) X X ND
Memory Shadowing Test (#876) X X ND
State-of-Health Test (#873) X D
Memory Shadowing Disable Test (#872) X D
FIFO Full Interrupt Test (#871) X D
