How to access each other s computers under the router in the local area network

Hehe, no. No matter how you change the IP, it's useless. Because several of them use routers to surf the Internet, they are in a local area network, and no matter how you change it, you are outside the local area network. It's also likely that you won't be able to access the internet.

There is a very troublesome way, that is, they take a computer to build a fixed CS server and set a fixed IP.

DMZ or port mapping is done on the router for the IP address of the machine. If you do port mapping, remember to do UDP mapping of port 27015. to search for the server. It's best to turn off the firewall on your router.

Since it's their intranet IP, it's useless to you. But the external IP address they route should be the same as you, all of them.

connect to their servers.

This refers to the external IP of their router, not yours.

If their extranet IP is not in the same network segment as you, hehe, the gods will bless you.

The easy way is that you use that router as well.

So that you can be like them.

If this is not the case, the other methods are not easy to implement.

As far as you're concerned, you won't be able to access this CIDR block. At most, it is one DMZ host in this network segment.

If you can do it, you can try this solution.

First, use the router as a switch, so that everyone logs in to the campus network with their own password.

Set up a little on the router, connect the cable of the campus network to the ordinary port of the router, and do not connect the uplink port.

Second, log in to the router and turn off DHCP, so that you can get the IP address from the campus network.

Third, everyone logs in on their own computer with their own, and that's it...

Desktop-->> Right-click "Network Neighbors"--Tap "Properties"--Right-click "Local Link"--Dots "Properties"--There is an "Internet Protocol" under the general "Double-click-->> Set the IP to:,Subnet Mask:,Gateway:

You look at your default gateway address, type in the IE address bar, and press enter on it.

However, an account number and password are required to access the router. The account number and password are usually written on the back of the router, but the password can be changed.

Set your network card to IP:, subnet mask:, gateway:

The network is not in a network segment, how can you see the band? You fool, haha.