#!/bin/sh

cip=`ifconfig eth0.1 | grep inet | cut -d ':' -f 2 | awk 'NR==1{print $1}'`
lip=`nslookup hostname.homeunix.net| grep Address | cut -d ' ' -f 2 | awk 'NR==2{print $1}' `

if [ x$cip != x$lip ]; then
  /bin/update_dyndns.sh
else
  echo "good"
fi
exit 0