Why do users need to log in when connected to wifi?

If you want to access the Internet through the wireless LAN, you must go through the login authentication (although many times the authentication and Internet access are free, but the authentication process cannot be omitted, such as airport wifi and KFC wifi).

Internet access control for wifi can be divided into the following categories:

1. Set the wifi access password, and those who know the password can directly connect to the wifi and access the Internet (this is the most common way).

2. Open WiFi, no password, any device can be accessed, but limit Internet access through MAC address filtering or static address binding.

3. Open wifi, no password, any device can be accessed, but the Internet access is restricted through secondary login authentication.

This is the wifi login interface, and the technology implemented is as follows::

Wiwiz Hotspot Builder is a wired wireless network hotspot management system that allows you to create a captive portal for your hotspots.

Wiwiz Hotspot Builder consists of two parts, the Wiwiz Web Control Panel and a client called the Wiwiz Hotspot Builder Utility.

A typical use case scenario is that a machine with Wiwiz Hotspot Builder deployed acts as an Internet gateway in a wireless (or wired) LAN. When a user on the network tries to use the Internet, he needs to open a web browser and access any HTTP address, and then a special page (usually for authentication purposes) will be displayed. Users need to complete authentication on this page before using the Internet.

Don't you need to log in to connect to it?,This is the so-called fear of being rubbed on the network.,There is a place where it's public wifi.,No password required.,There must be a password for home use.。

That's public wifi, usually at airports or stations, you need to enter a verification code before logging in.

Summary. If the router needs to log in for authentication, it means that the user needs to enter the wifi password to use, if you have connected to wifi before, but it still prompts "login authentication is required", it may be that the router has changed the password, if you need to change the password, take the tplink router as an example, enter the router settings page, click on the network status, and then modify it.

Why do you need to log in for authentication after wifi connection?

If the router needs to log in for authentication, it means that the user needs to enter the wifi password to use, if you have connected to wifi before, but it still prompts "login authentication is required", it may be that the router has changed the password, if you need to change the password, take the tplink router as an example, enter the router settings page, click on the network status, and then modify it.

Precautions for router use: 1. The router can be reset, if the device cannot be used, it can be reset, taking the tplink router as an example, there is a reset button on the back of the router body, press and hold for 5 seconds, and then the router can enter the reset state, turn on the mobile phone, connect the wifi signal, the router settings page will pop up, and the router can be reconfigured by entering the broadband and password. 2. The mobile phone cannot connect to the router signal, you can do the following, take Xiaomi Mi 9 as an example, turn on the mobile phone, enter the system settings page, click WLAN, enter the wifi list, find the wifi that needs to be connected, select "Forget the network", and then re-enter the wifi password to connect.

Your own wifi needs to be logged in for authentication, which is caused by the wireless router not being set up, and the solution is:

1. Open a web browser, type in the address bar, and press enter.

2. In the login window that opens, enter the username "admin"; The password is also "admin"; Then click "OK" directly.

3. After entering the router setup interface, select "Setup Wizard" on the left, and then click "Next".

4. Select "PPPoE (ADSL Virtual Dialing)" and click to enter the next step.

5. Enter the telecom broadband in the "Internet access" pop-up on the page, enter the broadband Internet access password in the "Internet Password" and "Confirm Password", and then click to enter the next step.

6. Click "Done" and return to the home page to check whether the settings are correct. You can see that the router has successfully dialed in and obtained the IP address for Internet access, and you can try to access the Internet. If it still doesn't work, we recommend that you check whether your line and computer are normal.

This is a login authentication set up by the network administrator to filter users who restrict the network. to log in to the network directly. Here's how.

1. Take Huawei mobile phones as an example, firstly, find the WiFi that displays the words "Login authentication required" in the WiFi interface, and click on it.

2. After clicking, the system will automatically open the browser and jump to the wifi login interface. At this point, enter the password in the boundary source plane, and then click the "Login" button at the bottom.

3. After logging in, the webpage will prompt that the connection is successful. At this time, click the "Internet Now" button to access the webpage normally.

Hello, dear Here is the relevant information for you: wifi needs authentication to log in is generally because wifi is in arrears, and it will be automatically restored after payment; There is also a kind of wifi in public places, which needs to be verified and logged in, that is, one needs to be registered, and the Internet is logged in through the verification code, that is, the Internet is authenticated; Then there is the installation of a new router, generally the first time to connect to the default router is free of password, you need to enter the broadband password for dial-up settings, the router will really work. Using a mobile phone to connect to wifi shows that login authentication is required for the following 4 reasons:

1. There are too many wifi signal sources near you, such as going up and down the stairs, neighbors, etc., all have wifi, and the channels of the router are almost all defaulted to 6 channels, which will cause mutual interference between routers, so that there is a need for login authentication, you can enter the default IP address of the router, select wireless settings - basic settings - channels, change the channel to 11 or 13, and you can solve the problem. 2. The password encryption method of the router is best to choose WPA-PSK WPA2-PSK, otherwise when the mobile phone is verified, the password encryption method will also lead to authentication failure, and the encryption method of WPA-PSK WPA2-PSK is not only safe, but also not easy to be cracked, and you should also pay attention to the case when entering the password, and the password input error will also show the authentication failure. 3. Problems with mobile phones or router devices will also lead to this situation, at this time you can choose to restart the mobile phone or router, if all terminal devices can not connect to this wifi normally, you can restore the router to factory settings, reset the password, try again, if other mobile phones and computer terminals can be connected, there is no problem, then it is a problem with your mobile phone, you can also restore the mobile phone to factory settings or flash, and then try to connect again.

Wi-FiThe reason for the need for login authentication is generally in public WiFi, such as shopping malls. Restaurant. In public places such as hotels, users need to enter the pants and shirts to inspect and authenticate through the authentication method pre-set by the merchant after connecting to WiFi, and can only use WiFi normally after successful authentication.

In fact, "wireless network needs to log in to authentication" means that you need to click through the authentication to log in to the wireless network, this connection method generally appears in shopping malls and hotels and other places, users need to enter their mobile phone number and then get a verification code to be able to connect to the wireless network.

The wireless network that requires login authentication is generally open, without any password, and can be connected at will, but without clicking on the authentication link, it is impossible to use the wireless network, and the user must click on the link for further operation.

There is an error in the wireless network data, just reset the wifi password to solve the problem:

You only need to log in to the management page of the router, reset the wifi password, and log in to the wifi again after saving. If you can't use it, you can also press the reset button on the router to reset the router and then complete the Internet settings and wifi password again.

Hello, dear, very happy to answer for you! Here's the answer, check it out! Using a mobile phone to connect to wifi shows that login authentication is required for the following 4 reasons:

1. There are too many wifi signal sources near you, such as going up and down the stairs, neighbors, etc., all have wifi, and the channels of the router are almost all defaulted to 6 channels, which will cause mutual interference between routers, so that there is a need for login authentication, you can enter the default IP address of the router, select wireless settings - basic settings - channels, change the channel to 11 or 13, and you can solve the problem. 2. The password encryption method of the router is best to choose WPA-PSK WPA2-PSK, otherwise when the mobile phone is verified, the password encryption method will also lead to authentication failure, and the encryption method of WPA-PSK WPA2-PSK is not only safe, but also not easy to be cracked, and you should also pay attention to the case when entering the password, and the password input error will also show the authentication failure. 3. Problems with mobile phones or router devices will also lead to this situation, at this time you can choose to restart the mobile phone or router, if all terminal devices can not connect to this wifi normally, you can restore the router to factory settings, reset the password, try again, if other mobile phones and computer terminals can be connected, there is no problem, then it is a problem with your mobile phone, you can also restore the mobile phone to factory settings or flash, and then try to connect again.