network

cat ip

shell

hostname -I

install net-tools

sh

sudo apt install net-tools

install driver

Identify the Ethernet Controller

sh

lspci | grep -i ethernet

download realtek driver

sh

https://www.realtek.com/Download/List?cate_id=584

install dependencies

sh

sudo apt update
sudo apt install build-essential linux-headers-$(uname -r) -y

build driver

sh


sudo ./autorun.sh