Hi Team,
We have 2 node SQL FCI in primary (shared storage) and standalone SQL in DR site . We have AG configured between Primary site and DR site. We have 3 networks with subnet :
heartbeat - between 2 nodes in Primary DC
Replication - Between 2 nodes and DR node
Public - 2 node in primary and DR node
As of now we have created clustered virtual IPs (so that if 1 node is down 2 node in primary DC will understand the replication network) with different ports for each SQL instance that has AG configuration.
I want to know what should be the network properties of each type of network?
Pubic -should it be Allow cluster network communication on this network with Allow clients to connect through this network?
Replication - should it be Allow cluster network communication on this network with allow clients to connect through this network? or 'Do not allow cluster network communication on this network'?
Private\heartbeat - Should it be ' Allow cluster network communication on this network ' with Allow clients to connect through this network?
Any pointers will be appreciated
Regards