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Debian/mint
Posted: Fri Jan 29, 2021 11:14 am
by musa
Hi
I could use a little help restoring my network on my Debian10/mint installation. The system says eth0 unknown device. in etc / network / interface it says: allow-hotplug enp9s4 iface enp9s4 inet dhcp.
ifconfig finds no network device.
Someone who has an idea of what I can try
Thanks in advance
Re: Debian/mint
Posted: Sat Jan 30, 2021 9:58 am
by xeno74
musa wrote: Fri Jan 29, 2021 11:14 am
Hi
I could use a little help restoring my network on my Debian10/mint installation. The system says eth0 unknown device. in etc / network / interface it says: allow-hotplug enp9s4 iface enp9s4 inet dhcp.
ifconfig finds no network device.
Someone who has an idea of what I can try
Thanks in advance
Please post the output of
ifconfig -a.
Thanks
Re: Debian/mint
Posted: Sat Jan 30, 2021 4:36 pm
by musa
xeno74 wrote: Sat Jan 30, 2021 9:58 am
musa wrote: Fri Jan 29, 2021 11:14 am
Please post the output of
ifconfig -a.
Thanks
Hello and thanks for the reply
As you can see there are 2 network cards.
Have a nice day
Re: Debian/mint
Posted: Sat Jan 30, 2021 5:29 pm
by xeno74
Hi Musa,
Do you also use the Network Manager?
BTW, enp9s4 isn’t correct in your /etc/network/interfaces (see your output of ifconfig -a).
Cheers,
Christian
Re: Debian/mint
Posted: Sat Jan 30, 2021 5:36 pm
by xeno74
@Musa
FYI:
Network interfaces configuration:
Re: Debian/mint
Posted: Sat Jan 30, 2021 5:43 pm
by xeno74
Network interfaces configuration part2:
Re: Debian/mint
Posted: Sat Jan 30, 2021 7:28 pm
by musa
xeno74 wrote: Sat Jan 30, 2021 5:29 pm
Hi Musa,
Do you also use the Network Manager?
BTW, enp9s4 isn’t correct in your
/etc/network/interfaces (see your output of
ifconfig -a).
Cheers,
Christian
Yes there it is
changed enp9s4 to enp6s6s and restart network I I can ping my other computer. Networking works now
many thanks now i can upgrade again
Have a nice day
