LINUX: problemy z Internetem po instalacji Debiana

apt update

ping 1.1.1.1

ping wp.pl

Jeśli nic, lub prawie nic nie działa to:

Interfaces

nano /etc/network/interfaces

# Powinno być coś takiego
source /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

allow-hotplug ens18
iface ens18 inet static
  address 1.2.3.4/32
  gateway 1.2.3.1
  dns-nameserver 8.8.8.8

Restartujemy usługę:

systemctl restart networking

Sprawdzamy pingi

ping 1.1.1.1

ping wp.pl

DNS

nano /etc/resolv.conf

nameserver 8.8.8.8
nameserver 1.1.1.1

Restartujemy usługę:

systemctl restart networking

Sprawdzamy pingi

ping 1.1.1.1

ping wp.pl

APT UPDATE

nano /etc/apt/sources.list

Dla Debiana 13:

deb http://deb.debian.org/debian trixie main contrib non-free non-free-firmware
deb http://security.debian.org/debian-security trixie-security main contrib non-free non-free-firmware
deb http://deb.debian.org/debian trixie-updates main contrib non-free non-free-firmware

Restartujemy usługę:

rm -rf /var/lib/apt/lists/*

apt clean

apt update