#!/bin/sh

PATH=/sbin:/usr/sbin:/bin:/usr/bin 

. $1

ifconfig $DEVICE down
isdnctrl delif $DEVICE

pppdpid=`ps axww|grep -v grep|grep ipppd|awk '{print $1}'`
cat /proc/net/dev | grep ippp >& /dev/null
if [ $? -ne 0 -a -n "$pppdpid" ] ; then
    kill $pppdpid > /dev/null 2>&1
    if [ -f /var/run/isdnlog.pid ] ; then
	logpid=`cat /var/run/isdnlog.pid`
	kill $logpid > /dev/null 2>&1
	rm -f /var/run/isdnlog.pid
    fi
fi

