Re: ethernet connection is unmanaged

[Julian Sikorski <belegdol gmail com>]

W dniu 20.10.2019 o 09:40, Julian Sikorski pisze:
> Hi list,
>
> I have tried to connect my laptop to the network via ethernet for
> netconsole debugging purposes. Unfortunately the wired connection no
> longer appears to be functional:
>
> $ LANG=C nmcli device status
>
> DEVICE          TYPE      STATE         CONNECTION
>
> wlp4s0          wifi      connected     UPC949397B_24
>
> p2p-dev-wlp4s0  wifi-p2p  disconnected  --
>
> enp3s0f0        ethernet  unmanaged     --
>
> lo              loopback  unmanaged     --
>
> Google says that unmanaged means that a connection means that NM does
> not want to manage a connection listed in /etc/network/interfaces and
> that a solution is to change /etc/NetworkManager/NetworkManager.conf from
>
> [ifupdown]
>
> managed=false
> to
> [ifupdown]
>
> managed=true
> Unfortunately, /etc/network does not exist on Fedora, managed=false is
> not present in the config file and adding managed=true does nothing.
>
> $ nmcli device set enp3s0f0 managed yes
>
> also seems to have no effect. Are there any other ways of figuring out
> why the wired connection is not working? Thanks!
>
> Best regards,
> Julian
Hi list,

I managed to get ethernet working by uninstalling network-scripts rpm
and rebooting. I hope this helps others who encounter the same problem.

Best regards,
Julian