This is happening on just one machine, when I try to RDP into our server by name or FQDN I get this error message, "The connection cannot be completed because the remote computer that was reached is not the one you specified. This could be caused by an outdated entry in the DNS cache. Try using the IP address of the computer instead of the name."
Now I can access it by name, so what happened that it can't resolve by name now? I can ping the server by both name and IP, and I've flushed the DNS cache. I saw another site give two possible solutions of the time on the server, which I confirmed is the same, or a problem with the certfiicate, but I'm not sure how to fix that. Any ideas?