Lucent Technologies FiberReach DDM-2000 - Page 1182

NTP-016
: System Turnup 363-206-305
Page 2 of 2 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED. . . . .FOR DETAILS, GO TO
Verify
22-Type OLIU
circuit packs are installed in Function Units
FN-( )
slots.
2. Use the ent-crs-sts3c: command at each shelf to make the
following STS3c cross-connections. For example,
ent-crs-sts3c:m-1,f-1 (
28-Type OLIU
) or
ent-crs-sts3c:m-7,f-1 (
29-Type OLIU
).
3. Determine the optical loss of the OC-3c span from the DDM-2000
FiberReach to the broadband terminating equipment.
4. Remove optical loops from
OLIU
s in Function Units
FN-( )
slots
and the broadband terminating equipment.
5. Install LBOs on the
22-Type OLIU
s in the Function Units
FN-( )
slots to agree with the loss of the optical span to the broadband
terminating equipment.
6. Reinstall OLIUs (if removed) and connect the optical cables from
the DDM-2000 FiberReach to the broadband terminating
equipment.
DLP-517
7. Perform an OC-3c transmission test using a SONET test set, if
required.