Unity failover version 4.2.1
I am trying to understand how the Subscriber-Phone Association tool work in failover scenario.
After building both servers, I configured the Integration with CCM on both servers.
When I open my manage integration then Subscriber phone association, I see all subscribers on the left and phone association on the right.
Primary: Subscribers - Unity1
Secondary: Subscriber - Unity2
When my primary fails over, the subscriber/phone association on the secondary goes from unity2 to Unassigned.
That causes MWI and Notification to stop working.
During failover mode, I look at the association status on the primary and it changed from unity1 to unassigned.
So I force to change back to unity1, failback to the primary.
during the failback, I notice that the secondary server association went from unity2 to Unassigned.
Is that how it is supposed to work?