Wissen

#! /bin/sh
# My IP-Masq
#

NETWORK=192.168.9.0
NETMASK=255.255.255.0

case "$1" in
	start)
	echo "Starting IP Masquerading"
	echo 1 > /proc/sys/net/ipv4/ip_forward
	ipchains -A forward -s $NETWORK/$NETMASK -j MASQ
	;;
	stop)
	echo "Stopping IP Masquerading"
	echo 0 > /proc/sys/net/ipv4/ip_forward
	#ipchains -F		# in der MAN-Page nachsehen
	;;
esac
exit 0