Question

Hello,

In the last few months I have had problems with theWLAN on a RUT240, the RUT was installedin february 2022 and has been running just fine until around november 2022...

When i log onto RMS the device status is "stopped", and in most cases it starts working again when i click off, and on again.

Also when i try to edit wifi i get error message.

Answer 1

Hello,

What is the firmware version of your device?

Have you noticed, if the interface stops after you reboot the router or in a random fashion?

If it is related to device reboots, I would like you to try the following. Login to the router's WebUI, navigate to System -> Custom scripts, and add the line below:

• /etc/init.d/network restart

Best regards,

Comments

The RUT240 is mounted on a vehicle, and as far as i know the problem occurs when the device is powered on. After i reset the WLAN, I dont think we have had any problems as long as the RUT is powered on. Sometimes i have to reset the WLAN multiple times, sometimes I can see the device (Lenovo Tablet) is connected to the WLAN but it doesnt assign a IP adress, other times it doesnt connect to the wifi at all. Firmware version	RUT2_R_00.07.03
Firmware build date	2022-12-15 13:57:45
Internal modem firmware version	EC25ECGAR06A09M1G_01.001.01.001
Kernel version	5.4.221

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So the suggestion above should help. Add the line in a following way:

The solution is underway with 7.4 firmware release.

Another thing you could do for a while is to revert back to 7.2.7 firmware.

Apologies for the inconveniences.

Best regards,

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The custom script worked. Do i need to remove the script when the fix with 7.4 firmware comes?

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Hello,

Solution was pushed to 7.03.3 firmware. I suggest to try it out. You can download it here. 

If you can afford to loose your current configuration, update with Keep settings disabled.

Best regards,