Networking issues in focal?

[leleu]

i experienced similar problems due to adsl
"concentrator inaccessible"

Je la 09/04/2020 15:39, Kristian Rink skribis :
> Folks;
> unsure where to go with this, I'm experiencing weird networking issues 
> on my laptop using a current / up-to-date 20.04 beta installation. 
> Started two or three days ago: No matter whether accessing e-mails via 
> Thunderbird or trying to open some web page, once in a while (but way 
> too often for my tastes), connections lag, take too much time to 
> complete, sometimes - in case of websites - are aborted or reset. 
> Happens with random resources so most likely is not a server-side 
> issue. Likewise, my tablet and another laptop (running 18.04) do fine 
> on our network so it doesn't seem to be a general WiFi issue over here 
> either.
> And now I'm a bit lost. How to check what could be causing this? I'm 
> on a Tuxedo InfinityBook Linux laptop, WiFi chip is
>
> 3a:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 
> (rev 78)
>
> Right now, I'm writing this using a Kubuntu 19.10 live USB stick that 
> doesn't seem to show these issues either. Any hints on what could be 
> wrong? Any suggestions what to do next?
> Thanks in advance and all the best,
> Kristian
>
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