SEP 12.1.4 Firewall in Hyper-V installed with Ms.Exchange Server 2013

Hi All,

I just installed new server with Win 2012 Standard Server as the host. I created 2 Hyper-V machine : Exchange Server & Domain Controller. Both are running OK with the client. Then i installed SEP 12.1.4 Unmanaged Client for both host and virtual machine. I have 2 questions :

1. Is it the best practice with installing SEP 12.1.4 each server ?

2. After installation of SEP 12.1.4, exchange server couldn't connected to the client, i'm sure it's because the firewall in SEP, can u guys suggest what port that must be opened in the rule of SEP firewall?

Any ideas??..

Thank You.