I have 2 DC's in one forest/domain with about 600 clients
Both DC's are running 2003 Enterprise with SP2 and fully patched. I have started doing some DNS troubleshooting per this article as clients hang on "Applying Personal Settings"
On my main DNS/DC Server, when I make the changes and do a ipconfig/registerdns - I get the "Registration of DNS records failed: The RPC server is unavailable". I have rebooted the server to no avail. I fear this could be causing some of the DNS issues I am having. How do I begin troubleshooting this error?