ZyXEL Communications ZYWALL USG 1000 - EDITION 2 Manual page 694

Chapter 39 Device HA
Connect the ZyWALLs.
4
Second Option for Connecting the Bridge Interfaces on Two ZyWALLs
Another option is to disable the bridge interfaces, connect the bridge interfaces,
activate device HA, and finally reactivate the bridge interfaces as shown in the
following example.
In this case the ZyWALLs are already connected, but the bridge faces have not
1
been configured yet. Configure a disabled bridge interface on the master ZyWALL
but disable it. Then set the bridge interface as a monitored interface, and activate
device HA.
694
Br0 {ge4, ge5}
A
B
Br0 {ge4, ge5}
Br0 {ge4, ge5} Disabled
A
B
ZyWALL USG 1000 User's Guide