Registrar Settings Expander for Lync Server for 2010
You edit the settings for Resiliency and configure the following properties:
Select Associated backup Registrar pool from the list.
Optionally, select the Automatic failover and failback for Voice check box.
Configure the Voice failure detection interval (sec) and the Voice failback interval (sec). By default, the intervals are 120 seconds for Voice failure detection and 240 seconds for Voice failback.
The number of seconds that you define for the failover and failback intervals should be carefully tested to ensure that the resiliency works as expected. Setting the interval to low (that is, less than 120 seconds) or the failover and failback set too closely may result in the actual failover and failback not working as expected.
OK Accepts and commits changes to the dialog.
Cancel Discards changes and closes the dialog.
Help Displays this help screen.