The hotel has a network interface, but you need to enter the room number and password. I want to connect the router so that both laptops can access the Internet?

Connect the computer to the lan port of the router. Enter the router configuration interface. Point setting wizard. Next step. Select pppoe Internet access mode. Enter the room number and password of the account. Then the next step. Next step. It's done.

Turn on dhcp service.

Save.

Restart the router.

Then the network cable (that is, bus) that enters the room is directly connected to the router wan port. Another computer can access the Internet by connecting to the lan port.