Current environ is server 2008 STD domain with four 2008 domain controllers. We are adding four 2012 R2 DCs and intend to replace the four 2008 DCs.
My question relates to SOA in DNS.
When I added my four new servers and promoted them, only the first one showed in SOA in DNS for my domain. Shouldn't the other three pop in there automatically or must I add them manually?
The four original 2008 DCs are there of course, but as I added my new 2012 R2 DCs, I expected them to populate into the SOA DNS entry and only the first one did.
Are those supposed to populate automatically or must I enter them manually?
Let me clarify, I'm looking at the name servers tab under the SOA entry and thinking all of my DCs should populate there and so far, only one has.