#!/bin/sh
#
# Script that can be used as a POST_AUX and FAIL_AUX script to re-establish
# a connection.
#
PATH=/usr/sbin:/etc:$PATH
dpif=$2
if [ -z "$dpif" ] ; then
    exit 1
fi
addr=`ifconfig $dpif | tail -1 | nawk '{print $4}'`
if [ -z "$addr" ] ; then
    exit 2
fi
ping -ns $addr 56 1 >/dev/null 2>&1
sleep 65
ping -ns $addr 56 1 >/dev/null 2>&1
exit 0
