I have a server running Server 2008 Standard edition with IIS 7.5. I have a web site in iis that I can get to internally if I use localhost in the address but if I use the ip address I get page cannot be displayed. I have checked nslookup, the bindings, and the dns on my server and they all look good. My vendor thinks something is blocking port 80. I'm at a loss. We even setup a new site and cannot get to it.
Any help would be greatly appreciated.