#!/bin/sh

# Destroy existing interfaces
ifconfig lagg0 destroy
ifconfig wlan0 destroy

# Ethernet up
ifconfig em0 up

# Wireless create, up
# Note: use your ethernet device's MAC addr
ifconfig wlan0 create wlandev iwn0 wlanaddr 5c:26:0a:06:c1:d6
ifconfig wlan0 up

# Link aggregate create, up
# Creates a failover lagg that prefers em0 but uses wlan0 if em0 is unavailable
ifconfig lagg0 create laggproto failover laggport em0 laggport wlan0
ifconfig lagg0 up

# Use WPA supplicant to handle SSID/password wireless connection
wpa_supplicant -B -i wlan0 -c /etc/wpa_supplicant.conf

# Grab an IP for lagg device
dhclient lagg0