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Main Deco M5 needs restart, to regain internet, after 5G modem restarted.

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Main Deco M5 needs restart, to regain internet, after 5G modem restarted.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Main Deco M5 needs restart, to regain internet, after 5G modem restarted.
Main Deco M5 needs restart, to regain internet, after 5G modem restarted.
2025-04-30 09:35:23 - last edited 2025-05-09 06:55:33
Tags: #Network Connectivity
Model: Deco M5  
Hardware Version:
Firmware Version: 1.7.8

I got at home Deco M5 mesh network, and Nokia 5G modem. When modem for some reason will loose the connection, I'm doing a restart for it, it get internet back, but my DECO network will not untill i restart main Deco. Any suggestions what can cause it?

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1 Accepted Solution
Re:Main Deco M5 needs restart, to regain internet, after 5G modem restarted.-Solution
2025-05-08 18:44:14 - last edited 2025-05-09 06:55:33

  @Marvin_S 

Thank you! LAN cable exchange was helpful! I wouldn't figured out it myself as other this issue cable functioned as it should.

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Re:Main Deco M5 needs restart, to regain internet, after 5G modem restarted.
2025-05-07 02:51:05

  @teodoro 

 

Hi, thanks for posting question here.

When the internet runs properly, if you restart 5G modem, do you need also to restart Deco network?

Did you ever try to change the Ethernet cable between 5G modem and main Deco, and try different port on main Deco?

If the IP address obtained by your 5G modem fro your ISP is not  a static IP address, when you only restart 5G modem, the IP address of your Deco network may still keep the original one, which may be the reason why you have to restart Deco network as well to get new IP address.

Best regards.

 

Check Out the Latest Posts: Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. TL-WA3001 Supports EasyMesh, Speed Limit, Guest Network in AP Mode and/or Multi-SSID Mode.
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Re:Main Deco M5 needs restart, to regain internet, after 5G modem restarted.-Solution
2025-05-08 18:44:14 - last edited 2025-05-09 06:55:33

  @Marvin_S 

Thank you! LAN cable exchange was helpful! I wouldn't figured out it myself as other this issue cable functioned as it should.

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#3
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Re:Main Deco M5 needs restart, to regain internet, after 5G modem restarted.
2025-05-09 06:55:29

  @teodoro 

 

Hi, glad to hear that one of our suggestions helps.

Best regards.

Check Out the Latest Posts: Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. TL-WA3001 Supports EasyMesh, Speed Limit, Guest Network in AP Mode and/or Multi-SSID Mode.
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