Eventid 1054 on DC's

I am using two Domain controllers. I am getting error in every 5 min. I found that in application. There is huge list of this occurred error The error source mentioned in the logs is Userenv. The log description is : Windows cannot obtain the domain controller name for your computer network. What should I do know to fix this thing. The error list is getting bigger and bigger.

This kind of issue sometime appear due to multiple Nic on the domain controller. If you are having a single nic only then just check that your firewall is whether turned or not. For test disable that for sometime. You can simply run diagnostic to check out if there is any problem with Active Directory domain.