Lucent DDM-2000 OC-3 User And Service Manual page 397

NTP-042
: Circuit Order
Page 7 of 12
DO ITEMS BELOW IN ORDER LISTED. . . . . FOR DETAILS, GO TO
23. At the FT-2000 primary dual ring interworking node, use FT-2000
procedures in 365-575-103, FT-2000 OC-48 Lightwave System,
Release 8.1 Through 9.1, User/Service Manual , Add OC-3/IS-3
Low Speed Circuit Pack(s), NTP-010.
24. Install required OLIU(s) in the OC-3 node associated with the
FT-2000 primary node (for example, node C in Figure 1).
25. At the DDM-2000 end of optical span between the FT-2000
primary node and DDM-2000, use the
set-fecom:address:com=enabled,nsus=ns/us command
to enable far-end communications (fecom) and set Network Side
(ns)/User Side (us) parameters.
26. At the FT-2000 shelf, use CONFIGURATION-Set-OC3 command
to set the protection mode to 0 X 1 for the OC-3 slot used for DRI
connections, if only one Optical Interface is used for the DRI
connection. If two Optical Interfaces are used for the DRI
connection, use CONFIGURATION-Set-OC3 command to set the
protection mode to 1 + 1 for the OC-3 slot used for DRI
connections.
27. At the FT-2000 shelf, use
CONFIGURATION-Enter-Assignment-DCC command to
assign a DCC channel to slot(s) used for DRI connections.
28. Perform optical fiber connections and verification of the optical
facility.
DDM-2000 OC-3 M
Issue 2, February 2000
ULTIPLEXER
363-206-285
DLP-504
DLP-514