I have computer with windows server 2008 r2 and a router works as dhcp server. I created a domain on the server and I created users.
I made the clients access the network via new users of domain then the computers work fine but after sometime some of them cant access folder of domain server except by using it's IP. Sometime when I change the IP of the client then it's working fine but after a while the problem comes again.
I appreciate your help.