Administration and Provisioning
Issue 8.0 July 2002
8-91
OC-12 Data Communications Channel
Assignment Examples 8
Entering OC-12 Data Communications Channel Assignments 8
Figure 8-28 shows a DDM-2000 OC-12 ring transport application with OC-12
DCC connectivity. The CONFIGURATION-Enter-Assignment-DCC input is
used to enter the OC-12 DCC assignments.
Figure 8-28. Example of OC-12 DCC Connectivity
CO 4
OC-48
FT-2000
DDM-2000
OC-12
Remote
Terminal
CO 3
FT-2000
OC-48
FT-2000
FT-2000
DDM-2000
OC-12
DDM-2000
OC-12
DDM-2000
OC-12
Remote
Terminal
OC-48
OC-48
CO 5
CO 1
CO 2
LS INTFC
Slot 1B
DCC = Channel 3
LS INTFC
Slot 3B
DCC = Channel 6
OC-12
OC-12 OC-12
OC-12
OC-12
The
rey shadin
indicates the extent of the OC-12 rin
and data communications channel.
OC-48
Ring