I am an advertising dial-up Internet user. How to access the Internet with another * * * through routing?

Buy routes. The instructions in it are very clear.

Just plug the telephone line into the cat, then connect the outgoing network cable to the main port of the route, and then other ports can be connected to other computers.

The routing description will tell a web address (actually an interface for configuring routing). After entering, you can't enter a user name and password. You don't have to dial every time you access the Internet. You can access the Internet when you turn it on.

It's simple.