Lucent Technologies FiberReach DDM-2000 - Page 1320

NTP-033
: Circuit Order 363-206-305
Page 2 of 12 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED. . . . .FOR DETAILS, GO TO
NOTE:
You may also contact Lucent Technologies to provide this
in-service upgrade. Experienced Lucent Technologies
installers will help you plan and execute the network
upgrade. For more information, contact your Lucent
Technologies Account Representative.
Use the rtrv-alm: command at the OC-3 ring to verify that no
alarms, locks, or switches are present.
Figure 1 – Example of FiberReach OC-3 to FiberReach OC-12 Upgrade
Node 2
DDM-2000
FiberReachOC-3
Node 3
DDM-2000
FiberReachOC-3
Node 4
DDM-2000
FiberReachOC-3
MAIN-1
MAIN-1MAIN-1
MAIN-2
MAIN-2MAIN-2
LS-A-2
LS-A-2LS-A-2
LS-B-2
LS-B-2LS-B-2
LS-C-2
LS-C-2LS-C-2
LS-D-2
LS-D-2LS-D-2
LS-A-1
LS-A-1LS-A-1
LS-B-1
LS-B-1LS-B-1
LS-C-1
LS-C-1LS-C-1
LS-D-1
LS-D-1LS-D-1
Node 1
DDM-2000 OC-3
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
tpa853867-01