My Exchange server is located outside of my network on a W2000 server that is currently communicating with my W2000 DC. I am having a problem with communication between some W98 PCs to the Exchange Server located outside of my network. I can see the server on the network, but I can neither access nor ping the server. This problem only seems to affect 5 out of 65 computers. All configurations are the same. The HOST files are pointing in the right directions. What can be the problem?
