#!/bin/sh

# /etc/rc.d/rc.bridge

# This is called from rc.modules
# Essentially, I load the 'tun' module, then call this script 
#   to set up the bridge.

# First, set up eth0
ifconfig eth0 up
ifconfig eth0 0.0.0.0

# Now set up the bridge
brctl addbr br0
brctl addif br0 eth0
ifconfig br0 192.168.13.11 netmask 255.255.255.0 broadcast 192.168.13.255
# You could get an ip address via dhcp if you wanted - instead of doing 
# it statically here, just omit the last "ifconfig" line and put "br0"
# in /etc/rc.d/rc.inet1.conf

# Add the following to /etc/rc.d/rc.local
  # Create tun devices for vbox and add them to the bridge
  echo "Creating VirtualBox tun devices..."
  VBoxAddIF vbox0 rworkman br0 &>/dev/null
  # Replace "rworkman" with your username
  Add as many of those lines as desired