363-206-305
Applications
2-18
Issue 3 June 2000
This application can be further expanded to hub up to two OC-1 rings from a
stand-alone DDM-2000/
SLC
-2000 host system, as shown in Figure 2-11. In a
future release, up to six OC-1 rings can be supported by equipping the function
slots of the DDM-2000/
SLC
-2000 shelf with 27G2-U OLIU circuit packs.
Figure 2-11. DDM-2000 FiberReach Single Homing to a Stand-Alone OC-1 Hub Host
DACS
IV-
2000
DDM-2000
OC-3
EC-1
DS1
Wire Center
OC-1
OC-1
DS1/T1
DDM-2000
FiberReach
Wideband Shelf
DS1/T1
DDM-2000
FiberReach
Wideband Shelf
DS1/T1
DDM-2000
FiberReach
Wideband Shelf
DS1/T1
DDM-2000
FiberReach
Wideband Shelf