All our servers and clients are in 192.168.1.0/24 which is the registered subnet in AD sites and services.
We are thinking of creating another VLAN for the clients, 192.168.1.0/24, and leaving the servers in vlan1, 192.168.1.0/24.
There will be routing between the 2 VLAN's via a Cisco L3 switch, which will also be configured with IP helper for DHCP addressing for the VLAN2 subnet.
My question is, will the clients in 192.168.2.0/24 be able to authenticate against the DC's on 192.168.1.1 and 192.168.1.2? Do I need to change anything in AD Sites and Services to reflect that the clients will be on a different subnet?
Our DNS servers are on the DC's. My second question is if internal DNS will be affected by this change as well?