My Server is from Windows NT migrate to Windows 2003 ,all setting is right but if use few days ,network will suddenly stop need restart DNS ,what 's server going on ?? and how to fix this problem ?? please help ~!

Do you mean you have to stop the DNS service and restart on the server, or is DNS resolution not working? Also, do any of your clients or servers have a DNS server or servers configured in their TCP properties that is outside of your domain?

also are you talking your internal dns not working or external dns not working... any more info on your problem would be helpful

The dns server is connect to intranet and internet , all workstation is connect it go out internet , but every week network will suddenly stop few times , server and workstation cannot connect internet and intranet , DNS service seems halt need stop than restart dns service. My workstation just connect this DNS server .... how to slove this problem ?? Is the DNS server over load ?? plz help ~! thx

Edited May 4, 200620 yr by vampire5354

Is SP1 installed?

Are you using DNS for WINS resolution?

Do you have reverse lookup zones configured?

Does the DNS process consume 100% CPU time when the problem is encountered?

Is DNS standard primary or AD-integrated?

Event ID information will be usefull.

check DNS events and enable DNS server logging from DNS server properties.