The problem of one port and two computers in the dormitory to access the Internet

I don't know what kind of broadband you run, it turns out that the telecom broadband I run in the school is to install a starry sky speed software, which is the software to prevent sharing, one can only one computer access the Internet, and our dormitory is like you said, there is only one port, then you can only use a router or switch to expand a few ports to two or more machines to access the Internet.

If your broadband cannot be shared, then it is best to buy a switch, and the router can also be used, but the port cannot be connected to the WAN port, but only to the LAN port. At this time, whether you use a router or a switch, you don't need to set it up, just plug in the network cable and dial up the Internet.

If it can be shared, you can follow the settings given upstairs.

If each person uses a separate account, the switch is used. When you buy a router, it is also connected to the switch for use, that is, it is only connected to the LAN port of the router and the WAN port is empty. If there is no IP conflict, the router can be left unset.

You can buy a router, there is a router without a network cable, it is good to connect directly wirelessly, if the network speed in your dormitory is very good, the basic three or four people's computers can also be connected, if the network speed is slow, it is best to use it for two people.

Everyone is dialed up, just set up the link. I guess a small hub will do the trick.

You don't need a router, you can use a switch. Routing is slightly more expensive than switches and is not necessary. However, it is not possible to use each account to access the Internet.

One way is to plug the router into port 1 as a switch with the main line instead of plugging it into the WAN port.

You can also take advantage of the router auto-dialing feature by as:

1。A computer is connected to router port 1, and then enter the router IP from the IE address bar (some are written on the back of the general router, and if not, it is on the manual).

2.Enter the account password is admin

3.Select Quick Settings, select ADSL Virtual Dialing (PPPoE) Next, enter your broadband account password, and follow the prompts.

4。Plug the main line into the WAN port.

Connect to your computer with a plugged in cable, and you can access the Internet without dialing up.

By the way, if you want to increase the boot speed.

Just click on the network neighbor attributes, local connection attributes, general, Internet protocol attributes, use the following IP, IP bar such as a router is you set to yes.

The subnet mask gateway is the IP address of the router

Use the DNS server below.

If your school has blocked the router and you can't connect to two computers at the same time, use the router as a switch.

Use a computer as the main unit.

The way to do this is to use a computer to view the local IP address of the host computer.

Click on the local connection to see it.

If the IP is if your school does not prohibit static IPs, you can set it yourself).

On the other computer, the IP is set to , except 78) and the subnet mask gateway is set as the host.

Set up DNS host networking.

In this case, it is recommended to use a switch, some routers are not easy to use, my previous router is OK

Buy a tp-link broadband router, about more than 100 yuan is OK, the most suitable for your networking mode.

The instructions are very detailed.

Sagittarius Descendants I don't understand what to say!

Use the route as a switch.

Insert the line into the network 1

Your two machines involved in the 2 and 3 routed network access ports are just fine!

I can't understand it.

No, I don't need to use it.

Only connect the LAN port.

Now you get it.

I was afraid he wouldn't understand that.

The attached references are described in more detail, and there is more than one method, which should meet your needs.

To put it simply: Method 1: Use the ipconfig all command to find the MAC address of any of the two books, and then give the found address to your route (that is, let the administrator think that the route is a computer), and then connect the network cable between the book and the route. ok

Method 3: The principle is the same as the above two, but the degree of automation is a little higher, the router automatically detects the Mac of the computer currently connected to the route, all you have to do is click a Mac clone button.

Attached is a modified Mac method.

Faint.. In this case, you can surf the Internet together only through tethering.

Method 1: Implement it through the built-in network sharing of the system.

Method 2: Share software through a third party.

You can find the software by looking for it on the Internet.

Disadvantages: The machine has the difference between the host and the subordinate, and the secondary machine must be turned on to access the Internet.

Yes, connect it to the switch, and then connect two wires from the switch to the two computers.

In fact, you don't need to set it up, just go to the dormitory next door and pick up the wire.

1. You can use a switch (routing can also be replaced, you can enter the routing setting interface to turn off the DHCP service, and the four LAN ports of the route are quite respectful of the four additional ports of the switch).

2. Switch one port and school.

Cable. For oral use.

Direct connection. Connection, the other 4 computers and other ports of the switch are connected, and the respective computers can dial up to access the Internet.

In addition: 1. If the school has distributed an account and has it.

Fixed IP address.

, each computer needs to set a fixed IP dial-up to be successful.

2. Each computer should be installed.

Dialer Dial yourself.

3. If the school is not the kind of 801 private bright grandson.

Dial-in method. It can also realize the routing of the Internet, and I can discuss it again.

Yes, you can use your router as a switch.

Router Setup Method:

1. Log in to the settings interface of the router, find the LAN port setting in the high-core god-level settings, and modify the gateway IP of the router to be in a different network segment from the router or switch in the school computer room, such as 192 168 7 1, etc., if it is not the same, then there is no need to modify it, ignore this item.

2. It should be noted that after modifying the router gateway, the router needs to restart the virtual car effect, and the computer may be disconnected from the router, so you need to re-enter the newly modified gateway in the browser address bar to log in to the router again.

3. Find the DHCP setting option, remove the small tick in front of Enablement, and save.

4. After all are set up, use the network cable to connect the dormitory network port and any LAN port of the router, the computer needs to keep the IP and DNS address automatically obtained, and use the network cable to connect any other LAN port of the router to access the Internet.

The WAN port of the router is idle and not used.

5. You can also set the wifi wireless name and password, and the computer with wireless function can also be connected to the wireless Internet, which is almost the same as the wired network, and there is no big difference.

Buy a router, the kind with more mouths! Split lines are not usable on such occasions!

Dial-up Internet You need 1 account to connect 4 computers, and you can only use routers. As for the network speed, you can buy a good route, you can control the bandwidth, and the one on the first floor is a bag.

Buy TPLink 4-port router **Less than 90 pieces.

Buy a wireless router, a network cable for desktops, and wireless for other laptops.

You have to determine one thing first, whether you are a network cable interface or a ** interface.

The first type: if it is a network cable interface and dial-up Internet access, it should be a virtual dial-up.

The second type: if it is a ** interface, if ADSL is used, there should be a cat.

First, the solution is to buy a switch or hub for about 60 yuan, and then the two computers can be dialed with their own accounts. Do not interfere with each other. (Of course, you can also buy a router for automatic dialing).

Second, the solution is to buy a router and dial up Internet access through the router. All you need is an account.

Determine the method: use the computer network cable to directly connect to the dormitory network cable interface, dial to try, if it can be used, it means that it is a virtual dial.

You can't get through this back,,Broadband is a ** line, not a network cable,2 broadband accounts。 1 network cable interface, you make people hurt with this.

If you use one broadband for two computers, first you have to have a cat and a router, and then connect the computer with two network cables, and that's it.

If it's two computers with two broadbands, you'll have to buy two cats and a router. Set the account password in the router to automatically break the number, and the above is also the same.

That's just one account, and then buy a router to connect to two computers.

The dormitory is a network cable interface, and then a few dollars per user exchange, which is equivalent to the function of the junction box, and the network cable is connected to the computer account authentication OK, campus network.

There is a kind of thing called "switch", and we only have one port on the wall in our bedroom, but since we have a "switch", four people can use broadband.