Ha Advanced Settings - D-Link NetDefend DFL-210 User Manual

11.5. HA Advanced Settings

11.5. HA Advanced Settings
The following NetDefendOS advanced settings are available for High Availability:
Sync Buffer Size
How much sync data, in Kbytes, to buffer while waiting for acknowledgments from the cluster peer.
Default: 1024
Sync Packet Max Burst
The maximum number of state sync packets to send in a burst.
Default: 20
Initial Silence
The time in seconds to stay silent on startup or after reconfiguration.
Default: 5
Use Unique Shared Mac
Use a unique shared MAC address for each interface. For further explanation of this setting see
Section 11.3.4, "Using Unique Shared Mac Addresses".
Default: Enabled
Deactivate Before Reconf
If enabled, this setting will make an active node failover to the inactive node before a reconfigure
takes place instead of relying on the inactive node detecting that the active node is not operating
normally and then taking over on its own initiative. Enabling this setting shortens the time where no
node is active during configuration deployments.
Default: Enabled
Reconf Failover Time
Number of non-responsive seconds before failover at HA reconfiguration. The default value of zero
means immediate reconfiguration.
Default: 0
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Chapter 11. High Availability