Bought a router, my house is ADSL, and now only one machine can be used Strange,

Pay attention to check that the network cable coming out of the dial-up modem must be plugged into the WAN port of the router, and the network cable of other computers must be plugged into the LAN port. If that's all right, that's all there is to it. In some areas, Telecom or Unicom Broadband will restrict the WAN port of the router to dial up, and only one computer can be used!

If your computer can't detect the IP address of the route, you need to check whether the IP range of your machine is inconsistent with the route. For example, the IP range of the route is: and the IP address of the computer is:

If that's the case, your computer won't be able to check the route and won't be able to access the Internet. Or your submask settings don't match the requirements of the route.

Also, take a look at whether the IP of your computer is the same for both days?

The IP can be set manually for both machines, so that IP conflicts can be avoided and the start-up speed of the machine can also be increased.

It's best to manually set the IP, gateway, and DNS of your desktop's integrated network card, and add the DNS of your local telecom service provider after the DNS (you can call your local customer service ** to ask for DNS).

This means that your computer has not obtained the IP address. What you describe is not very clear. I don't know if your router will be set up.

If the computer with Internet access is directly connected to the Internet through the router. It means that you have set it up correctly. The problem may be with the computer you don't have access to.

You should set up an IP address for that computer.

Restart the router and try again, or simply reconfigure the router.

There are several reasons:1 Arrears.

2 The route is too hot.

3 Whether there is a problem with the connection between the route and the cat, whether there is a problem with the connection between the cat and ADSL, there is no problem with the above, it is a problem with the computer, see if the network card is good.

Then connect it directly to the cat.

The series router needs to be set up.

1 Use Router B as a switch.

Connection method: One of the LAN ports of router A is connected to one of the LAN ports of router B, which may need to be connected with a crossover network cable.

In this case, you need to change the IP address of router B, which is not the same as router A, if it is a router of the same brand, the IP conflict will cause you to be unable to access the Internet, and disable the DHCP function of router B.

Pros: Your 5 computers can communicate with each other normally, and you can see each other in your online neighbors2 Router B cascades to Router A

Connection method: The LAN port of Router A is connected to the WAN port of Router B, and the IP address of the WAN port of Router B is set to be automatically obtained.

The LAN port IP of Router B is set to Gateway.

dns set.

Turn on the DHCP function.

Cons 3 computers on Router A are isolated from 2 computers on Router B.

Connect the LAN port of the wired router to the LAN port of the wireless router, enter the wireless router, modify the IP of the LAN port of the wireless router, turn off DHCP, turn on the wireless function, and it should be OK.

Just use the wireless router, and the wireless router can also be plugged into the desktop with wires!

Use the wireless router directly, the general wireless router has four network ports that are enough to use.

Have you ever called Unicom's broadband service? Consider your situation, it may be that the road game is connected to multiple computers, resulting in traffic and network speed being diverted and competing for traffic, and often unable to access the Internet. This is also the case with my computer, and the help desk says that this kind of problem can be solved by simply abandoning the router and connecting it directly to the network cable.

If you have to divide the network, you can consider using the switch provided by Unicom, try it, I hope it can help you.

1. If there is a problem with the router settings, check the settings step by step.

2. Router compatibility problems, even the compatibility of large manufacturers cannot be 100% compatible.

It's not enough to be blocked, we are all routed on several computers, and it is also a Unicom network. It's been fine.

It's not a big problem to have a yellow exclamation mark, but in general, you can go online with that yellow exclamation mark.

By the way, you say that the wireless network is not working? That is, you can use the network cable connection to route the Internet to drip ??

Here are a few things you can try:

There is a network disconnection first aid kit in the function list of the security guard, you can try it 2. First use the network cable to connect the route to try to access the Internet No, if not, there is a small hole near the routing switch, you know. Use the needle barrel to restore it to its factory value and try it.

3。Are other computers at home connected to Wi-Fi? If you can't use other computers, it can't be a computer problem. The warranty card is still there, save some trouble, and go to another route.

This is a problem with connectivity, just wait. It'll be fine in a few hours, trust me.

I'm like this for the past few days, turn off the route and restart, and then fix it.

It's been checked, let them unravel it, and then upgrade the version of the route.

Assad's opposition approach is better.

Brother, your problem description is not very clear, why can you join in the route, but he can't? Is there a problem with the line? Are the IP addresses set in the same network segment?

And so on and so forth... You didn't even say it. If he can't be on the same LAN as you, and you're on the same network segment as the router, then of course he won't be able to enjoy the router.

I have two computers here, one that doesn't go through the router and is directly linked to.

Hair. You can access the Internet in the world, but you can't go on through the router"

- This means that your computer is fine. Definitely.

Problems with your router

The other one doesn't work, what's going on."

- As can be seen from above.

Your router is faulty, and the cat is good If this machine can't even connect to the cat, then it means that the machine itself is a problem.

Check whether the network cable and destruction are normal, (pull the network cable of the machine before you to try it);

If you can go online with a different network cable, it is a problem with the network cable.

If it still doesn't work, check your network card (reinstall the driver).

Finally, see if there is a problem with the system, and whether the relevant Internet configuration is configured like your Internet machine.

It's simple, don't move your wired router.

Connect the WAN port of the wireless router to any LAN port of your wired router with a network cable, and connect the computer to any LAN port of the wireless router.

Open Computer-Browser.

In the DHCP settings.

Turn on the DHCP service.

The wired router is set up.

Open Computer-Browser.

OK set up!

Internet access is available.

Connect the LAN port instead of a wireless WAN port. Turn off the DHCP of the wireless router, change the IP address to the same, and try not to conflict with the address of the wired router. This setting is in AP mode, the IP address is assigned by the main router - there are lines assigned by the wireless router, and the wireless route acts as a wireless switch, so you don't need to change your main router settings.

If you lose the wired one, you can use the wireless one directly.

Check with elimination:

Use computer A to access the Internet alone without going through the router:

1. If A can access the Internet, it may be a router problem (or a network cable connected to the router).

2. No, use the computer B test.

1) Line B, indicating that there may be a problem with A.

2) B doesn't work, modem or line problem.

Also: if you've tried to connect your computer with the backup modem "alone" (which is important), you can focus on checking your line that is associated with the modem and the router.

If you still can't find the reason, you can only find a network service provider.

When you don't go through the router, dial up the Internet 678 means that there is a problem with the external network line, and 691 is a problem with the account password, which should be your router is not good, and it will crash for a long time.

For this kind of service provider's problem, call ** consultation.

Is it okay to connect the cat directly to the computer?

1.If it is not normal, it means that there is something wrong with the cat.

2.If it's normal, it's a problem with the router, the router problem doesn't mean it's broken, it won't break if you don't fall into the water for a year, open the web page and enter the routing settings page, the account password has not been set to admin, look for whether there should be an automatic dialing inside, or the option of automatic login, choose yes.

But I see that what you said looks like there is a problem with the cat, turn off the cat for a while, and the cat can be on, it looks like something is wrong with the cat.

Also, what does it mean to open the router directly, and turn off the router and the cat every day? There's no need、、、 that thing doesn't cost electricity, and it's easy to have an accident when the switch is turned off, my router was bought collectively in the dormitory when I was in college, and it's been 5 years since I graduated, and now it's 9 years, and it's still in normal use, except for the power outage, I haven't turned it off yet, and I don't have a switch on this router, only a power plug.

Router problem, the electric shock inside is bad, just change the song!

First take the order machine temporarily, dial up the Internet with the cat, and see if it is normal. If it has been normal, go to change the router, otherwise contact the change cat.