I have been running asterisk servers for a few years now to host multiple organizations. I have been working on setting up OpenSER so that we can have failover and load balancing. My question is how do I keep my different organizations separate?
I currently have the following registrations: 1001@test.example.com 1002@test.example.com
1001@another.example.com
The problem is that if 1002@test.example.com dials 1001 it rings both domains 1001 phones.
Am I going about this the right way? Is there a better method? How might I prevent calls between domains?