Have you installed a new router and want to check if you have the ports open? Here is a quick tip to Test if your port is Open.
Port forwarding commonly refers to the change of destination address and/or port on the packet with subsequent regular routing in a network address translator gateway to reach a host within a masqueraded, typically private, network based on the port number on which it was received from the originating host. It may also refer to replaying the packet or stream through a secondary socket to reach its intended destination.
utorrent offer this address for checking our ports if are open or not. Visit the following address and replace PORTNUMBER with your applications port.
To check your IP information go to Start > Run > cmd > ipconfig /all