I currently have about 70 users using dhcp and connecting to the internet through proxy server. I am planning on removing Proxy Server (it is causing problems with Exchange 2000) and installing a SonicWall Firewall. Right now my users have IE configured to use a proxy server to connect to the internet. My question is, when I take proxy server away and install the firewall, how do I configure IE to connect to the internet?? Thanks.