ZyXEL Communications ZyWall ATP series - View Log

Chapter 35 Device HA
ZyWALL USG Series User’s Guide
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35.4 View Log
Use this screen to see Device HA Pro logs on the active and passive Zyxel Devices.
Go to Configuration > Device HA > View Log to display the following screen.
Password Type a synchronization password of between 1 and 32 single-byte printable
characters. You will be prompted for the password before synchronization takes
place.
Retype to Confirm Type the exact same synchronization password as typed above.
Heartbeat Interval Type the number of seconds (1-10) allowed for absence of a heartbeat signal
before a failure of the active Zyxel Device is recorded.
Heartbeat Lost Tolerance Type the number of heartbeat failures allowed before failover is activated on the
passive Zyxel Device.
Monitor Interface Select an interface in Available Interfaces and click the right-arrow button to move
it to Monitor Interface to become a Device HA pro monitored interface. To remove
a Device HA pro monitored interface, select it in Monitor Interface and click the left-
arrow button to move it to Available Interfaces.
Failover Detection
Enable Failover When
Interface Failure
(Option)
Select this to have the passive Zyxel Device take over when a monitored interface
fails.
Enable Failover When
Device Service Fails
(Option)
Select this to have the passive Zyxel Device take over when a monitored service
daemon on the active Zyxel Device fails.
Apply Click Apply to save your Device HA Pro configurations back to the Zyxel Device but
keep the Zyxel Device using Device HA (general).
Reset Click Reset to return the screen to its last-saved settings.
Table 295 Configuration > Device HA > Device HA Pro (continued)
LABEL DESCRIPTION