TP-Link Orange & Billion & some ZTE routers
(Opening ports solutions)
Manually set your network interface card ( NIC ) to use a static ip address.
Open you router page
click on the “Advanced Setup” and then “NAT”.
click “Virtual Server”
For “Rule Index” choose the rule on the page you wish to change.
For “Application” Give your port forwarding rule a name.
then select the protocol for the ports.
In “Start Port Number” enter the port to be forwarded.
In “End Port Number” enter the port to be forwarded.
In the “Local IP Address” field put the local IP of the computer the ports will be forwarded to.
then Click “Save”
Repeat steps for any more ports you need to forward.