Just starting with Azure, setting up a test network. The Azure VNet uses the default 10.0.0.0/16 and the VMs' subnet is a /24 within that. VMs' IPs are set to static in the VNet and reported within VM as dynamic (as supposed to be). I installed Windows Server 2016 Active Directory (created a new forest) on one VM, then added a second DC. Installs went fine, no errors. I noticed that in AD Sites and Services, there's no subnet listed under Subnets. On either DC. Otherwise S&S looks ok - IP site link, servers, NTDS settings all there. dcdiag /c passed tests. repadmin /showrepl successful. DNS and sysvol (which is on a separate disk per MSFT instructions) look proper.
Shouldn't the /24 subnet be listed in S&S? I can add / associate it with default-first-site manually, but want to confirm the subnet should have been added automatically by the system.
Thanks,
Joan