One-Switch Coupling - Hirschmann PowerMICE User Manual

Redundant coupling

4.2.2 One-switch coupling

Redundancy Manager On
Partner coupling port
Redundancy Manager On
Fig. 12: Example one-switch coupling
The coupling between two networks is effected by the main line (thick blue
line), which is connected to the partner coupling port. If the main line fails, the
redundant line (thick, blue dashed line), which is connected to the coupling
port, takes over coupling the two networks. The coupling is effected by one
Switch.
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4.2 Configuring the Redundant Coupling
Backbone
Main line Redundant line
Coupling port
I O
STAND-BY
Ring
Redundancy L3P
Release 3.0 01/07