Connect the router to one device and the other to 40

I've had a problem with you before.

You first log in to the interface of the router and set up the account to be connected. Password. The steps are as follows:

Generally, the default account and password are: admin

Setup Wizard - > ADSL Virtual Dialing (PPPoE) Enter your account password and the server IP provided to you by Telecom

Then the route is set up.

Finally, just leave a local connection in your network connection, not that network connection. Set the properties of the Internet Protocol for the local connection to be obtained automatically.

It's all done, just restart the machine.

Have you ever seen if two people have the same IP address in the local prison network? The same is not true, and some antivirus software is too sensitive, which may also cause you to not be able to access the Internet.

There is also the problem of setting up in the network neighborhood, note that you cannot have two or more local connections at the same time.

Take the router to the merchant first and upgrade it back and try again, it should be okay, I have encountered that the Netcom company has upgraded, and you can upgrade it.

You can let the B machine customize the IP, don't configure it automatically.

Set up the problem, you transpose the two lines,

If you are restricted, the IP address must not be obtained, and the problem may be 1There is a problem with the network cable, and this problem will occur when the virtual is on2There is a problem with the router settings, Mac filtering and the like may have been added3Problems with the computer itself.

Summary. First of all, it is certain that the router is working normally, and this situation is usually caused by the following situations: 1) the IP address, gateway and DNS of this computer are not set or are not set correctly; 2) The firewall in the router filters out the IP or MAC address of the computer, resulting in the computer not being able to access the Internet normally; 3) Some viruses on the computer will also cause the webpage to be unable to open normally; 4) Hardware failures, such as network cards, network cables, etc.

First of all, it is certain that the router is working normally, and this situation is usually caused by the following situations: 1) the IP address, gateway and DNS of this computer are not set or are not set correctly; 2) The firewall in the router filters out the IP or MAC address of the computer, resulting in the computer not being able to access the Internet normally; 3) Some viruses on the computer will also cause the webpage to be unable to open normally; 4) Hardware failures, such as network cards, network cables, etc.

You can get the address of the router, and you don't have to set up a fixed IP and DNS computer, and the router is connected, and you can use it with other computers.

It should be a network IP issue. Since the network DHCP service is enabled, why do you need to set the IP address for a single machine? It is better to turn off the DHCP service of Layer 3 switching and set a fixed IP for each unit.

Observe usage over time before considering a solution. You can also set all the devices that use the network to automatically obtain IP and DNS, retain the DHCP servers on each network end of the network, and fix the IP of the DHCP servers. This solution takes into account the use of mobile devices in the network.