363-206-305 Circuit Order:
NTP-005
Issue 3, June 2000 Page 3 of 4
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED . . . . FOR DETAILS, GO TO
7.
NOTE:
DS1 LOW-SPEED slots cannot be unequipped without an
alarm until all port cross-connections are removed. The
cross-connections must be removed first before removing
circuit packs. In a ring configuration, remove the
cross-connections from the terminating nodes first, then
remove the pass-through cross-connections at the
intermediate nodes. A Major alarm may occur when the first
cross-connection at the terminating node is deleted and
clear when the other terminating cross-connection is
deleted.
NOTE:
The following commands may be used to delete, enter, and
retrieve cross-connections at the FiberReach shelf:
dlt-crs-vt1, ent-crs-vt1, and rtrv-crs-vt1.
See the "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-connections.
Use the dlt-crs-vt1: command to delete the terminating
(drop) node cross-connections for all DS1 service being removed,
if required.
8.
NOTE:
If other nodes in the DS1 path being discontinued are not
DDM-2000 FiberReach nodes, use the documentation for
the other systems to delete the necessary
cross-connections, if required.
Use the dlt-crs-vt1: command to delete the pass-through
cross-connections at each nonterminating node for all DS1
service being removed, if required.
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