Hello everyone, I have a question about Alwayson geographical configuration.
I have a configuration with three-node cluster, two in the same subnet and one on a different subnet.
The first two have a synchronous replication of db, while the second is an asynchronous.
The question is this: I had to configure the listener with two ip being the third node on a different subnet, and the problem arises here because the DNS are obviously recorded two records with different ip. The moment do the switch of the instance on the third
node with different subnet because the problem arises for a certain period responds to the "old" ip.
How can I solve this problem?
Luca