#!/bin/bash IF0=eth0 IF1=eth2 brctl delbr br0 ifconfig $IF0 down ifconfig $IF1 down brctl addbr br0 brctl addif mybridge $IF0 brctl addif mybridge $IF1 ip link set up dev $IF0 ip link set up dev $IF1 ip link set up dev br0 echo "Created bridge:" brctl show