Mr6400 internet problem

Mr6400 internet problem

Mr6400 internet problem
Mr6400 internet problem
2025-04-03 17:08:26 - last edited 2025-05-13 09:16:17
Model: TL-MR6400  
Hardware Version:
Firmware Version: 1.3.0 0.9.1 v0001.0 Build 201207 Rel.56223n

Hey! I haven't had any problems with my MR6400 router for a few years. But since this morning something strange is happening with it. The router has an internet connection, which I check in the app, but when I connect to it via Wi-Fi, e.g. with my phone, the phone shows that there is no internet. I have no idea what to do, I did a reset, changed settings and nothing helps. Any solutions?

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Re:Mr6400 internet problem-Solution
2025-04-07 03:00:10 - last edited 2025-05-13 09:16:17

  @GosiaT 

 

Hi, welcome to our community.

May I confirm what is the hardware version of your router?

Can other client devices connected to the router and get internet access?

If all devices can not get internet from the router, it is suggested to follow the guide to check IP address obtained by the router and try steps in the corresponding guide.
Troubleshooting guide of no internet access with TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode

Thank you and best regards.

 

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Re:Mr6400 internet problem-Solution
2025-04-07 03:00:10 - last edited 2025-05-13 09:16:17

  @GosiaT 

 

Hi, welcome to our community.

May I confirm what is the hardware version of your router?

Can other client devices connected to the router and get internet access?

If all devices can not get internet from the router, it is suggested to follow the guide to check IP address obtained by the router and try steps in the corresponding guide.
Troubleshooting guide of no internet access with TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode

Thank you and best regards.

 

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