363-206-285 Circuit Order: NTP-012
Issue 2, February 2000 Page 3 of 4
DDM-2000 OC-3 MULTIPLEXER
DO ITEMS BELOW IN ORDER LISTED . . . . .FOR DETAILS, GO TO
NOTE:
The following commands may be used to delete, enter, and
retrieve STS-1 cross-connections: dlt-crs-sts1,
ent-crs-sts1,andrtrv-crs-sts1.Seethe
Commands and Reports section of this manual for a
description of commands. See Cross-Connection
Provisioning in the Administration and Provisioning section
of this manual for more information on cross-connection
provisioning.
At the terminating (drop) nodes, use the dlt-crs-sts1:
command to delete the STS-1 cross-connections for the DS3
service being discontinued, if required.
7. Use the dlt-crs-sts1: command to delete the pass-through
STS-1 cross-connections at each non-terminating node for the
DS3 service being removed, if required.
8. Remove the DS3/DS3PM/STS1E circuit packs associated with
the group(s) being discontinued, if required.
9.
NOTE:
If a port is in the nmon (n) state, the signal is not monitored
or alarmed. The port will not automatically go to the in
service (i) state when a signal is detected as it will in the
auto (a)state.Inthenmon state, the port must be returned
to the auto state, using the set-state-t3: command, to
turn on monitoring of signal failures and before any circuit
packs associated with that port can be removed from the
equipment list by the upd command.
If circuit pack(s) was removed, momentarily depress the UPD/INIT
buttonontheSYSCTL or use the upd command to update the
DDM-2000 internal equipment list.
If circuit pack(s) was
not
removed, use set-state-t3 command
to set state of DS3/DS3PM/STS1E circuit pack to "not monitored"
(nmon).
10. Verify that all alarms go off.
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