TP-LINK peanut shell build personal server inaccessible

Problem:

My path is configured, and my peanut shell is logged on!

The forwarding rule is also configured!
You can access the network through the domain name in the LAN!
However, 3G networks cannot be accessed!

But it can be pinged, but it cannot be telnet to port 80, but it can be Telnet within the local area!

Analysis:

It should be caused by a conflict between the Web Management port of the router and port 80 of the virtual service!

Solution:

You can change the Web Management port of the router to another port to avoid conflict;

You can also change the virtual service port to another port!