Chapter 26 Device HA
ZyWALL 110/310/1100 Series User’s Guide
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26.4 Configuring an Active-Passive Mode Monitored
Interface
The Device HA Active-Passive Mode Monitored Interface Edit screen lets you enable or
disable monitoring of an interface and set the interface’s management IP address and subnet mask.
To access this screen, click Configuration > Device HA > Active-Passive Mode > Edit.
If you configure device HA settings for an Ethernet interface and later add the Ethernet interface to
a bridge, the ZyWALL retains the interface’s device HA settings and uses them again if you later
remove the interface from the bridge. If the bridge is later deleted or the interface is removed from
it, Device HA will recover the interface’s setting.
A bridge interface’s device HA settings are not retained if you delete the bridge interface.
Figure 240
Configuration > Device HA > Active-Passive Mode > Edit
Figure 241
Configuration > Device HA > Active-Passive Mode > Edit
Apply
This appears when the ZyWALL is currently using active-passive mode device HA. Click
Apply to save your changes back to the ZyWALL.
Reset
Click Reset to return the screen to its last-saved settings.
Table 130
Configuration > Device HA > Active-Passive Mode (continued)
LABEL
DESCRIPTION