How to correctly change the IP address of a MS Windows Server 2003 R2 domain controller?

Question

Active Directory

Hello!
There is a small local area network with one domain controller based on MS Windows Server 2003 R2.
In connection with the upcoming merger of several remote networks into one, it was decided to change their IP addressing.
For the period of work, assign the controller double addressing: one address from the old network, and the other from the new one. One network adapter.
After changing the address, the following commands were executed:
net stop netlogon
ipconfig /registerdns
net start netlogon
After that, everything seems to work, but some users have problems accessing network folders on the file server. When you try to connect to it through start, execute, \\server_address\ a window appears asking for authorization, when you enter user data in the format domain\username + password, it is reported that such a user was not found.
If you enter data in the format [email protected] + password, then everything is OK.
There are two questions:
- Have you performed sufficient actions after changing the address on the domain controller
?
Thank you.

Answer 1

The network is small - in the evening they changed the DHCP settings, the static addresses of the servers, rebooted the servers - in the morning everything is in the new network. And there is no need to fool around with double addresses.