ZyXEL Communications ZyWALL 110 User Manual page 562

Figure 372 Configuration > Device HA > Active Passive Mode
The following table describes the labels in this screen. See
information as well.
Table 231 Configuration > Device HA > Active-Passive Mode
LABEL DESCRIPTION
Show Advanced Click this button to display a greater or lesser number of configuration fields.
Settings / Hide
Advanced
Settings
Device Role Select the device HA role that the ZyWALL/USG plays in the virtual router. Choices are:
Master - This ZyWALL/USG is the master ZyWALL/USG in the virtual router. This
ZyWALL/USG uses the virtual IP address for each monitored interface.
Note: Do not set this field to Master for two or more ZyWALL/USGs in the same virtual
Backup - This ZyWALL/USG is a backup ZyWALL/USG in the virtual router. This ZyWALL/
USG does not use any of the virtual IP addresses.
Chapter 34 Device HA
router (same cluster ID).
ZyWALL/USG Series User's Guide
562
Section 34.4 on page 564 for more