I am trying to setup Exchange 2010 site Resillience in my environment. I am running Exchange 2010 Enterprise Edition on Windows 2008 R2 Enterprise Edition in Windows 2008 R2 domain. i have configured Site A network as 172.16.10.X / 255.255.255.0 and SITE B Network as 10.10.10.x / 255.255.255. My problem is i can successfully configured DAG in Site A with two servers and While adding Site B Server i could not add the server. The error is 0x71a RPCClientaccess error .
I configured DAG with 2 IP and alternate witness directory in site B. But still i am facing the same. issue. Is it possible to configure Site Resillience with single NIC as stated above. Give me some guidance
with Thanks, Lokesh