How to connect the router to 4 computers to the Internet, and how to connect more than 4 computers t

For multiple computers, use the same method as above, buy a multi-port (several ports can be used on several computers, with four, eight, sixteen, etc.) routers (about dozens of yuan), and set your router according to the following data, you can share the Internet: If you use a router to form a local area network, realize network sharing equipment; In general: Here's how to connect and set up:

Connect the network cable (RJ-45) of your broadband modem to the WAN of the router, and connect the network cable (RJ-45) to the LAN port of the router for the rest of the computer. 2: The IP address of the computer network card is set to be automatically obtained, and there is also input in the address bar of the computer browser, specifically according to the network parameters obtained by your computer network card, through the IP address of the gateway to log in to the router, most of the usernames and passwords are admin, select WAN port settings. 3：

Set your broadband account and password to the PPPoE mode (if it is a fixed IP address, you should select the static IP mode). 4: After saving, restart the computer and it's OK.

Don't forget my answer.

Please tell us the model of your router, and the way you access the Internet, is it cell broadband, ADSL, or fiber?

Does having 4 machines connected to the network at the same time mean that at least one machine connected to the switch can access the Internet?

You said that the router equipped with telecom has 3 wired ends and one wireless end, and you said now"At the same time, 4 machines are connected to the network, 3 are wired and one is wireless", which port is given to the external switch?

I don't understand a little bit of sa, what does a wireless end mean? Does wireless need a port? Is there a limit to the number of wireless units?

In addition, the general router is turned on the DHCP service by default, the connected computer should not need to set IP and DNS, you can choose to get it automatically, you can use ipconfig all to see if there is a normal IP, gateway and DNS, if you can go to QQ but can't open the web page, you can specify DNS as a try.

If the IP is not obtained properly, it is recommended to try a different network cable connecting the router and the switch.

Does the landlord mean that the wireless router is connected to the switch, and then the 7 computers that need to be connected to the network cable are all plugged into the switch, but only 3 of them and the other wireless one can be connected to the external network?

If this is the case, if you have not made a limit in the router, it means that the telecom has done a limit, and there may be a limit on the maximum number of connections on the intranet. If you know the username and password you dial, it is recommended to get a separate cat + your own wireless router to try.

The computer connected to the switch manually assigns the IP gateway and DNS, and if you don't know the DNS, you can enter the router to view, and the IP should be in the same segment as the IP segment of the router, and the gateway is the IP of the router

plus switches or hubs and the like.

Connect one cable of the router to the switch, and then connect all the other computers to the switch.

Router B connects to Router A and tries it as follows, it might work:

1. Connect the computer to the LAN port of router A with a network cable;

2. Turn on the computer, confirm that you can access the Internet, find the local connection, right-click to select the status, then select support or details, and note down the default gateway, we call it gateway A.

3. Unplug the network cable from the computer;

4. Connect the computer to the LAN port of router B with a network cable;

5. Turn on the computer and find the default gateway again, which is recorded as gateway B;

6. Open the browser, enter gateway B in the address bar, enter the user name and password after entering the router B configuration interface;

7. Set the WAN address LP to be automatically obtained, DNS automatically obtained, etc., do not select dialing, the settings of different routers will be different, fill in, save or apply as needed;

8. Change the LAN address to gateway B, if the first three digits of gateway B and the first three digits of gateway A are exactly the same, add or subtract 1 from the third digit to make it different, and remember that this LP is the new gateway B, and then manage this router in the future to use this LP to enter the management page, save or apply, at this time, insert the network cable from the LAN of router A into the WAN port of router B and restart the router, it is best to repower the router again;

9. If there is nothing wrong with routers A and B, your computer should be able to surf the Internet normally.

10. If you want to set up the wireless WiFi function on router B, open the browser, use the new gateway B to enter the management interface of router B, find the default SSLD in the wireless settings, use your mobile phone to search for WiFi and connect, if you can't access the Internet, it means that there is a problem with the wireless part of your router, if you can access the Internet, then you can get the SSLD and security settings.

1. If there are four or more LAN interfaces on the router, the four computers can be directly connected to the router.

2. If the router interface is insufficient, you can connect the LAN port of the router to any port on the switch first, and then connect all the computers to the switch.

3. You can also connect several computers to the LAN port of the router, and at the same time the router leaves an interface to connect to the switch, and the rest of the computers are connected to the switch.

Isn't it okay to plug four computer network cables into the same router?