ZyXEL Communications ZYWALL USG 2000 Support Notes page 109

ZyWALL USG 2000 Support Notes
would take over when Master ZyWALL fails.
Step1. Navigate to ZyWALL > Device HA > General. Check the "Enable Device HA."
Secondly, click the "add" icon to add a new VRRP GROUP in ZyWALL > Device HA >
Active-Passive Mode.
Remark: With the latest design in ZLD 2.0x, when one of the VRRP interface's link in the
master ZyWALL is down, the Device HA status of the failed interface will remain "active" but
Device HA status of the reset of not-failed interface will turn into "fault". This design will
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