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I'm running an ubuntu 16.04. system and everything works fine, but after a certain time my wifi connection breaks down for no reason and the only way to get it work again is to restart the computer.

I've tried
sudo service NetworkManager restart
sudo nmcli radio wifi off/on
and every wlan accespoint in my area appears on the Network Manager beside mine. So the only way my router appears in the list again is to restart my computer.

Does anybody know why this problem occurs and does anybody have a solution for that?

07-06-2018, 09:08 PM
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