ip / ss cheat sheet (Ubuntu)
iproute2: interfaces and sockets.
ip — address & route
ip addr show
ip link show
ip route show
ss — sockets
ss -tulpn
ss -tn state established
ss -tlnp sport = :443
iproute2: interfaces and sockets.
ip addr show
ip link show
ip route show
ss -tulpn
ss -tn state established
ss -tlnp sport = :443