3-18
Here we use four switches to form a redundant ring topology. Switch 1 is configured to be the
Ring Master. One of its ports will be a working port, and the other port will be blocked and
connects to the backup/redundant path (the upper right corner path is the backup path).
The settings of Switch 1.
The settings of Switch 2.
The settings of Switch 3.
The settings of Switch 4.
Note
: Before you connect a backup path to complete the loop, you need to finish configuring all
the ring switches as described above. Otherwise, it will cause an immediate message loop
problem.
