I had a momentary few minutes where I could not connect to the SB2008 Server through Teamviewer Client nor RDP through VPN, I was able to ping the SBServer from another Server successfully and I could rdp to the other application servers, I was also told the Exchange 2007 was not functioning at that time as well. After a few minutes I was able to access the SBSServer2008 and everything was functioning as normal. I reviewed the Event logs and under System the only abnormality was: RasSstp Error (Event24) and Warning (Event 18).
I am not sure these Events are the culprit but wanted to pose this question out to see if anyone has had any similar situation with an interruption like this. No DNS Issue found as well.