Ring/Network Coupling
4.2.3
Two-Switch coupling
RM
RM
Figure 14: Example of two-Switch coupling
1: Backbone
2: Ring
3: Main line
4: Redundant line
UM Redundancy Configuration L2E
Release 7.1 12/2011
3
STAND-BY
ON
4.2 Preparing a Ring/Network
1
4
STAND-BY
ON
2
Coupling
41