Exchange over a VPN
Posted on 2009-04-29
When setting up an Exchange account over my VPN, I can't resolve the account name nor the server. I can successfully ping the FQDM of the Exchange server, as well as the server's IP address. I can telnet to port 25 and 443. I can also ping my Domain Controller and WINS server. This leads me to believe that my firewall is not the issue; all traffic between our main subnet and my VPN subnet should be OPEN. I am using a robust point to point VPN policy on my Sonicwall firewall, which I've successfully used before. I've also set up numerous Exchange accounts for my Outlook users over VPNs before, however this VPN is giving me trouble. Any troubleshooting suggestions?
(I'm using Exchange 2007 and Outlook 2007)
Thanks in advance,