Lucent Technologies FT-2000 OC-48 - Example of 1-Way and 2-Way STS-1 Cross-Connections in a 2-Fiber Bidirectional Ring; Cross-Connection Examples

Administration and Provisioning
Issue 8.0 July 2002
8-51
Cross-Connection Examples 8
Entering 1-Way and 2-Way STS-1 Cross-Connections 8
Figure 8-15 shows two STS-1 circuits that have been established on a 2-fiber
bidirectional ring with 1-way and 2-way STS-1 cross-connections at FT-2000
OC-48 Add/Drop-Rings Terminals. The CONFIGURATION-Enter-
Crossconnection-STS1 input is used to enter 1-way and 2-way
cross-connections.
Figure 8-15. Example of 1-Way and 2-Way STS-1 Cross-Connections
in a 2-Fiber Bidirectional Ring
Node 0
1W 1E
1A 8B
16
1
OC-48
16
1
6-1
Node 1
1W 1E
1A 8B
16
1
16
1
6-1
6-1
Node 3
1E 1W
1A 8B
16
1
OC-48
16
1
Node 2
1E 1W
1A 8B
16
1
16
1
6-1
OC-48OC-48
5-2
5-2
2B-1 4A-1
7A-3 2A-3 5A-1