I can't ping a server on a subnet, that I previously have connected via remotwe desktop.
W2K3 Single Domain, GC,DC. Exchange all resident on one box. I have a server (W2K3 also) at a remote location that I previously connected to via remote desktop. Suddenly can't ping nor attach to server. Users at this site can still access network resources here. My isp has checked router and router to server is o.k. Can some one offer a plan for diagnosis?