Hi,
We use exchange 2013 CU5,
In our environemnt there are certain application which uses anonymous relay. For this we created a dedicated "Application Relay" connector and added our HLB (KEMP 2200) IP in this connector. In HLB we have option to allow IPs of APPLICATION SERVERS to allow for relaying.
The above is the method we folow usually
Now
1. Our security team is insisting that this anonymous method should not be used as oer policy
2. How we can modify or above setup in a secured way?
Manju Gowda