http://blogs.technet.com/asksbs/archive/2008/07/25/unable-to-browse-http-website-s-from-sbs-and-client-machines.aspx[Today’s post comes to us courtesy Milind Bhavsar and Karan Rustagi.] We have been seeing some issues where SBS users are not able to access Internet from the server and client machines. The issue is basically with HTTP traffic; HTTPS and FTP work fine.en-USCommunityServer 2.1 SP1 (Build: 61025.2)