Wireless router connection issues cannot be resolved

The wireless router cannot dial the number

Although TP-LINK is cheap, to be honest, its wireless signal is indeed not stable enough. There may be no problem when using it at first, but some problems will definitely occur later. I have also encountered this problem before. It was fine for half a year at the beginning, but suddenly it dropped frequently, and later I couldn't even connect to the Internet! I sent the router back to the manufacturer, and they replaced it with a new one. I just got it yesterday afternoon, but I still can’t connect to the Internet! I went to a friend's house to try it out and found that their network was working fine! ! The situation is exactly the same as what you encountered.

I spent a whole night referring to solutions on the Internet, including setting IP, gateway, DNS, MAC address cloning, binding IP, etc., but all failed. Later I discovered that this was actually a defect of the product itself, which may be related to factors such as heat dissipation, external magnetic field, and voltage.

Later I thought of a new method. I had a wired router before using wireless routing. I decided to try a wired dial-up connection and then connect to the wireless router. The result was unexpected. After one try, I successfully accessed the Internet!

Getting back to the subject, the solution is as follows:

Wireless wan port connects to wired lan port

Principle: The wireless WAN port and the wired LAN port should be in the same network segment, while the wireless LAN port and the wired LAN port should be in different network segments.

operate:

1. If there is a connection between your wireless and wired routers, please disconnect them first (if there is no connection, this step is not necessary, but this step is very important).

2. Use wired or wireless connection wireless router 192.168.1.1 to log in

In the network settings, find the LAN port setting option, set the IP address to 192.168.2.1, and then save it.

wan port address-"WAN port connection type: set to "dynamic ip"-"save

System Tools-》Restart Router

3. Connect the wireless wan port to the wired lan port

4. (Supplement, suggestion) It is recommended to connect the network cable of the PC to the LAN port of the wireless router, so that you can easily log in to 192.168.1.1 and 192.168.2.1. Doing so will operate both wireless and wired routers at the same time.

ok The setting is complete, let’s take a look online

Wireless router wan port dial-up failed

The router needs to be set up to achieve shared Internet access. The setting method is as follows:

The setting method is as follows:

Take Tenda's router as an example. The methods of other brands are similar. Only the gateway address for login may be different. For example, it may be the gateway of 192.168.1.1. You can find relevant information, including username and password, on a sticker on the bottom of the router.

1: Connect the line: Connect the network cable of your home's external network to the WAN port of the router, connect your computer to the LAN port of the router (there are four, choose one), and then power on the router.

Two: Set the IP address of your computer to be automatically obtained (of course it can also be a fixed IP, but it is more troublesome to explain. If you are interested, you can look up the relevant information yourself, or ask me questions, and I can tell you through voice You), the steps are as follows: right-click "Network Neighborhood" and select "Properties", right-click "Local Area Connection" and select "Properties", find "Internet Protocol (TCP/IP)" in the pop-up "Local Area Connection Properties" page, Then double-click the item, and in the pop-up "Internet Protocol (TCP/IP) Properties" page, set both the IP address and DNS to obtain automatically.

3. Open the IE browser (usually the one with the E icon on the desktop), enter 192.168.0.1 in the address bar, and then press the Enter key. Next, a login page will pop up. The initial username and password are both admin. After completing the input, click the "OK" button to enter the router's setting interface.

Then two fill-in boxes will pop up, namely account number and password. You only need to fill in your home broadband account number and password into the corresponding boxes, and then click Save to complete the setup.

If your broadband does not provide an account password:

In the menu bar in the upper right corner of the router settings interface, you can find an option called "Advanced Settings". After clicking this option, you will jump to a new page. In the upper left corner of this page, you'll see an option called "Quick Settings." Click on this option and you will be asked to choose how you want to access the Internet. If your China Unicom or Telecom provides an account and password, then you choose the PPPOE method. If they give you a set of IP addresses, then you choose the static IP method. After clicking Next, you need to save your broadband information (account password or fixed IP address) to the router. Then, restart the router (find "System Tools" at the bottom of the router menu bar and click "Restart Router"), so that you can start surfing the Internet.

If you still can’t get online, you can refer to the articles in my space, which are more detailed than this.

The wireless router PPPoE dial-up cannot be connected

I’m not sure whether the access method on your side is a network cable into the router or a phone line into the router.

The dynamic IP connection you are talking about means that the WAN port on the router is set to a dynamic IP instead of using PPPOE dial-up?

First of all, it is recommended that you contact your operator's customer service to confirm your access method. If you are using a network cable connection and do not need to authenticate, you can provide the MAC address and ask customer service personnel to bind it to your interface. Next, you can ask customer service staff to reset your interface, which should solve the problem.

According to my observation, the situation you mentioned is very similar to residential broadband. In residential broadband, dial-up is not required for access because the service provider has already bound your computer to the device. In this case, setting the WAN port to PPPOE dialing will become useless.

If you confirm that your network access uses PPPOE dial-up authentication (that is, you need to run a dial-up program on the computer), then according to the prompts on the WAN port, the problem is likely to be that the username and password are incorrect. You can contact the operator's customer service number and ask the customer service staff to check and change the password with you. This ensures that the username and password you entered are correct.

Is this okay?

The above is the detailed content of Wireless router connection issues cannot be resolved. For more information, please follow other related articles on the PHP Chinese website!