#!/bin/bash # Bring up the bridges ifconfig p1p1 up ifconfig p1p2 up ifconfig p2p1 up ifconfig p2p2 up ifconfig p3p1 up ifconfig p3p2 up brctl addbr bridge1 brctl addif bridge1 p1p1 brctl addif bridge1 p1p2 brctl addbr bridge2 brctl addif bridge2 p2p1 brctl addif bridge2 p2p2 brctl addbr bridge3 brctl addif bridge3 p3p1 brctl addif bridge3 p3p2 ifconfig bridge1 up ifconfig bridge2 up ifconfig bridge3 up