Jun 06, 2014 04:04 PM|AidyF|LINK
Something will be blocking that port, no doubt a firewall or similar on your network. You'll have to contact your network admin to ask how to open that port up to the outside. Using 81 is a bad idea though, you should use ports that are outside of the
known port range of 1000 or so. You should especially try and ovoid ports used by people pirating copyrighted material :)
Edit: you *are* adding the 81 to the uri, aren't you?