Lucent Technologies DDM-2000 OC-3 User Manual

NTP-048: System Turnup 363-206-285
Page 2 of 12 Issue 2, February 2000
DDM-2000 OC-3 MULTIPLEXER
DO ITEMS BELOW IN ORDER LISTED. . . . . FOR DETAILS, GO TO
2. Verify that the host FT-2000 OC-48 shelves are equipped with
TARP Release 8 or later ring software. If not equipped with
Release 8 or later software, upgrade the FT-2000 OC-48 host
shelves with proper software. Verify that the DDM-2000 OC-3
shelves are equipped with TARP Release 13 or later ring
software.
3. Determine the optical loss of each optical span from office
records or by making the required measurements.
4. At FT-2000, verify/provision the FT-2000 low speed OC-3 or
OC-12 slots Protection Mode (from OC-3 or OC-12) Parameter to
"0X1". (See CONFIGURATION-Set-OC3 or
CONFIGURATION-Set-OC12 command in 365-575-103,
FT-2000 OC-48 Lightwave System, Release 8.1 Through 9.1,
User/Service Manual , Provision Low Speed Slot and Port
Parameters, DLP-517.)
5. At FT-2000 shelf, verify/assign DCC channels to FT-2000 low
speed OC-3 or OC-12 slots. (See
CONFIGURATION-Enter-Assignment-DCC command in
365-575-103, FT-2000 OC-48 Lightwave System, Release 8.1
Through 9.1, User/Service Manual , Provision Low Speed Slot
and Port Parameters, DLP-517.)
6.
NOTE:
FAULT LEDs will not go off until fibers are connected to the
DDM.
Add OC-3/IS-3 Low Speed Circuit Packs(s) or Add OC-12 Low
Speed Circuit Packs(s) at the host FT-2000 shelves. (See
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 or Add OC-12 Low Speed Circuit
Packs(s), NTP-012).
DLP-517
NTP-010
NTP-012

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English