Loss of Server from my client machines (DNS PROBLEM?)
We currently have a 2 server set up. 1 Is a PDC and called Server01. We have a secondary Backup controller which also acts as our file print server called Server02.
What seems to be happening is that during the day, completely randomly and on random machines, the connection to Server02 is lost from the client machines.
We know this because the users claim they cannot print or access their documents (also stored on Server02). It says "access to this resource has been disallowed"
When you try and ping server02 from the machine it says Host Unreachable.
When you ping the IP address you can get a response. Therefore it must be DNS related.
Any ideas what may be causing my clients to lose their connection?