So I am stumped. Here is what we have. We have one server running our SharePoint site and another server running our Exchagne 2007. Here is the problem... Sharepoint requires port 444 and 80 are opened. Exchange requires 443 and I think 80 as well. Here is the part that I dont get. When I am connected to the VPN I can access the OWA fine, when i am disconnected from the VPN, I cannot connect to the OWA. I am guessing its a port foward problem. Any ideas?

Hi, Are you using http or https when using VPN? If using http you must forward to 80 to the exchange server If using https you must forward port 443 to the exchange server. Leif

Thank you for your reply. Here is what I did, I forwarded port 443 to the exchange so I am using https. I also forwarded port 81 ( I kept 80 for the company web *sharepoint*). When I connect to the VPN the OWA link works when im not it doesnt. Here is what I'm typing in for a link: https://mydomain.com/exchange:81