Who know someday I would need to share my 3G internet to a wifi router. I have TP Link WR740N and Celcom 3G Huawei modem connected to my Windows 7 PC and it’s quite tricky to set this 3G as a WAN. When I google , I found most of the peoples don’t really get the solution when they are asking through forum, so I am going to share my step the wifi.
This is my sketch of the network I want to build.
