I have Wi Fi connection, but the internet connection is not available

There is no network connection on the router

Cause 1: The line connection is incorrect.

Home Network Environment Cabling]:

1. There is a cat (modem): cat (modem) - router WAN port; The LAN port of the router --- a computer.

2. No modem: network cable --- router WAN port; The LAN port of the router --- a computer.

Reason 2: Router dialing is not set up.

Computer enters the router]:

1. The computer IP and DNS settings are automatically obtained.

2. Open the browser, enter the general router address in the address bar is this or check the login information on the back of the router) Enter the route - enter the user name and password, (the default is generally admin).

Set Router Dialing]:

1. In the [Setup Wizard], select [PPPoe Dialing] (some are ADSL Dialing), enter the Internet user name and password according to the prompts, and save.

2. In [Network Parameters] --WAN Settings], select [Normal Mode], and select [PPPoe Dialing] in the three options of [Connection]. The next step is to select [Auto Connect], Save, and Exit.

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If you are using China Unicom Broadband, the network is unavailable after the wifi connection, which may be due to the following reasons:

1. If the broadband is in arrears or expires, you need to pay or renew it in time.

2. If the network cable is loose, both ends of the network cable need to be plugged in tightly.

3. If the device is used for a long time, you can turn off the power of the modem, router, computer and other Internet access equipment for 10-20 seconds, and then turn on the power supply and restart.

If you are using a Huawei phone and can connect to Wi-Fi but cannot access the Internet, you can use the following methods to troubleshoot the problem:

1. If you are using a home network, it is recommended to connect to other WiFi or mobile phone personal hotspots for testing and troubleshooting

1.If connected to other wifi is normal.

1) Please do not stay away from the router;

2) Please check whether the broadband account expires, restart the router and restart the phone before trying;

3) If the router has been set to the blacklist and whitelist, you need to check whether the MAC address of the mobile phone is added to the router, if the router does not set the blacklist and whitelist, please power off the router and restart the attempt.

2.If you connect to other wifi, you can't get online.

1) Please turn the WLAN switch back on and try to connect;

2) It is recommended to search for Restore Network Settings in Settings and follow the on-screen prompts to restore. (Note: This restores the Wi-Fi, mobile data, and Bluetooth connection records and deletes the Wi-Fi and Bluetooth connection records).

2. If you are using a public network:

1.Try using it in a place with a small amount and confirm that the hotspot is working properly.

2.Please check if you need to log in through a browser** to register before you can access the Internet.

3. If individual applications are not available online:

Please open Settings, enter Traffic Management in the search box above and click to enter the Traffic Management page, click Application Networking, and check whether the WLAN permissions are checked for individual applications.

If the problem persists, we recommend that you back up your data (third-party apps such as QQ and WeChat need to be backed up separately) and bring your purchase voucher to the Huawei Customer Service Center for testing.

Huawei Customer Service Center.

Repair spare parts** inquiry.

Boarding service.

Use a laptop or other mobile phone, connect to the router to try to surf the Internet, or change a routing device to try whether the Internet can be accessed normally;

Go to Settings - Apps & Permissions More Settings - Application Management - ("More" in the upper right corner and select "Show System Processes") - Find WLAN - Click Storage, select Clear Data and Cache, and then try to connect to the Internet (some models enter Settings - More Settings - Applications - All - Find WLAN).

Click Forgot Network, and then re-enter the password to connect to WiFi;

In this case, the router is working normally, but the network connected to the router is not smooth. It is recommended to check the network conditions or try to restart the router.

I often do this, this is the reason for the router, maybe the router has been for a long time.

If you can't connect to wifi but can't access the Internet, you can try the following operations: 1. Use a laptop or other mobile phone to connect to a router to try to surf the Internet, or change a routing device to try whether you can access the Internet normally;

One is that the network is not good in the first place. The second is arrears.

If your home wifi was connected to the Internet before, suddenly there was a problem of not being able to access the Internet. And the router and cat have been powered off and restarted, but it still can't be used after connecting to wifi. In this case, it is very likely that there is a problem with the broadband line, or the broadband is in arrears.

Main information:

Wi-Fi (pronunciation: wafa, French pronunciation: wifi), also known as "mobile hotspot" in Chinese, is a trademark of the Wi-Fi Alliance manufacturer as a brand certification for products, is a standard wireless LAN technology.

Due to the close relationship between the two systems, Wi-Fi is often used as a synonym for IEEE standards.

"Wi-Fi" is often written as "WiFi" or "WiFi", but they are not recognized by the Wi-Fi Alliance. Not every product that matches the IEEE applies for Wi-Fi Alliance certification, and a product that lacks Wi-Fi certification does not necessarily mean that it is not compatible with Wi-Fi devices.

IEEE devices are installed in many products on the market, such as personal computers, game consoles, *****, smartphones, tablets, printers, laptops, and other peripherals that can be used to access the Internet wirelessly.

This should be if you don't set up the router connection, and if you don't log in with the operator's password, you will just connect to the wireless signal and not connect to the carrier's network.

Sometimes, I don't know why this happens, a small exclamation mark is displayed at the wireless network, although it is connected, but it cannot access the Internet. How to deal with this situation? Why can't I connect to the Internet when I connect to the wifi?

Summary. Hello, I'm glad to answer for you.

2.Check whether the router settings are normal or have restrictions, change if there is a mistake, remove the restriction into the phone settings, click "WLAN", find the name of the currently connected network in the open page, click on the name to appear the network information, click "Cancel Save" to remove the wifi.

Extended information: Find the name of the network you want to connect to the network in wifi, click on the network name, enter the wifi password and connect successfully to see the mobile phone surfing the Internet normally.

Wi-Fi network is connected, but it shows that the network is not available?

This question is up to me, it takes a little time to type, so please be patient.

2.Check whether the router settings are normal or have restrictions, etc., change if there is a mistake, and if there is a limit, it will be lifted into the stool envy mobile phone settings, click "WLAN", find the name of the currently connected network in the open page, click on the name to appear the network information, click "Cancel Save" to remove the wifi. Additional Information:

Find the name of the network you want to connect to the network in the wifi, click on the network name, enter the wifi dense and bold code, and you can see the mobile phone surfing the Internet normally after the connection is successful.

I hope the above is helpful to you If you are satisfied with me, please give me a thumbs up

When Wi-Fi is successfully connected, but the message "Network Unavailable" is displayed, there may be one of the following reasons:

Weak router signal: If you are far away from the router or in a complex building environment, the Wi-Fi signal may become weak or unstable, making it impossible to connect to the Internet.

Router or network fault: If the router or network is faulty, you may not be able to connect to the Internet, so you need to check whether the router or network is normal.

Misconfiguration: If there is a problem with the network configuration, you may not be able to connect to the Internet.

Device failure: If the device has a hardware failure, it can cause the network connection to fail.

For the above problems, you can try the following methods to solve them:

Restart your device: Restart your phone or other device to clear your cache and help you connect to the internet faster.

Confirm router signal: Confirm if the connected Wi-Fi signal is weak, and if so, try moving your phone or other device closer to the router to increase the signal strength.

Check Device Settings: Check your device's network settings to make sure there are no issues and errors.

Restart the router: Unplug the router, wait for 10 seconds, plug it back in, and wait for the router to reboot and connect to Wi-Fi again.

If this doesn't work, you may need to contact your network service provider or device manufacturer for help, or consider a hardware overhaul or replacement device.

If you are using a vivo mobile phone, the mobile phone is connected to WiFi normally but cannot access the Internet, you can follow the following methods to troubleshoot:

1. Check your phone's settings.

Go to Settings - Other Networks & Connections - Private DNS to see if Private DNS is set, if so, it is recommended to set Private DNS to off and try again.

2. Check WiFi

Please compare whether the same wifi connection is normal with other mobile phones, and confirm whether it is the wifi or mobile phone. If it is due to Wi-Fi, please restart the wireless router to check. Some public Wi-Fi networks require browser authentication before they can connect to the Internet.

3. Check the network permissions.

Please go to iButler - Traffic Management Traffic Monitoring - Network Management - WLAN - Turn on the software networking permission.

4. Check the environmental causes.

If the phone is far away from the router, although the wifi signal is displayed, it may not be able to access the Internet, it is recommended to adjust the distance between the phone and the router before trying.

5. Turn off V-P-N

Go to Settings - Other Networks & Connections - V-P - N - Click on the VPN network that has been connected - Disconnect and connect to WiFi again.

6. Reset network settings.

Back up the data, go to Settings - System Management - Backup & Reset - Reset Network Settings - Reset Settings, and then use View.

Note: Resetting the network settings will clear the connection records such as Wi-Fi, mobile data network, Bluetooth, etc.; If you have dual SIM, you need to select the corresponding SIM card.

<> this operation will not delete the file or software, it will cancel the password and restore all settings, including: set wallpaper, unlock style, wifi, default open program, etc.

Note: Go to Cloud Service - Device Cloud Backup - Backup Data Type - System Data - Return - Back to Back Up Now to back up some system settings and desktop layout;

Cloud service--Data synchronization--Turn on WLAN, Bluetooth, etc. to synchronize data to cloud service.

Find the address of the nearest customer service center and**. Note: In order to save valuable time, it is recommended to call the service center** sooner or later to confirm the opening hours of the service center and whether the spare parts inventory is sufficient.

The possible reasons why the Wi-Fi connection does not work are as follows:

1. The wifi itself is a problem, and the wifi may not be connected normally, resulting in the inability to access the Internet.

2. Router problems, the router may be overheated or damaged.

3. Broadband arrears may lead to inability to access the Internet.

4. The wifi name contains Chinese, which causes some computers to regret that they cannot connect to the Internet.

5. Computer system problems, there may be problems with the system, resulting in connecting to wifi but unable to access the Internet.

Suggested workaround:

1. Use other mobile phones or devices to connect to wifi to try whether you can access the Internet, and rule out the wifi itself.

2. Restart the router to try, or restore the router to factory settings, then dial up the Internet again, and reset the wifi according to the setup wizard, or change to a new router and dial up to connect to the Internet.

3. Contact broadband customer service to confirm whether there is any abnormality in the broadband, such as arrears, recharge the broadband, and then dial up the connection.

4. If the wifi name contains Chinese, it is recommended to modify it to English or a combination of English and numbers before connecting.

5. If the above reasons are all in the way, it is likely to be a computer system problem for a long time, and it is recommended to restore the factory settings. See if that solves the problem.

Hello, wifi signal regardless of whether there is a network mobile phone and other equipment can be connected, the user can not use the network after connecting to wifi, first confirm whether your broadband line is smooth, you can check whether the indicator light of the broadband cat has LOS red light flashing, if there is a broadband failure, so the router's wifi can not use the network, at this time, the user can call the operator's customer service to report the fault processing, after the fault report, there will be staff to come to the door to troubleshoot.

If the broadband modem can be connected to the network normally, then it is a problem with the router, and you can check whether the network cable is connected correctly. If the network cable between the broadband modem and the router is normal, you can restore the router to its factory value, and then reset the router parameters to see if it can be restored to normal

2. Then open the browser and enter the management address and login password of the router.

3. After logging in to the background, click the setup wizard, and then fill in the corresponding parameters according to the wizard instructions.

<>6. After the wireless setting is completed, click Save, and then restart the router to use it normally.