#!/bin/bash #zavodim chelovechesike peremennye MAIN_STAT=$1 #up/down DEV_NAME=$2 TUN_MTU=$3 LINK_MTU=$4 LOCAL_IP=$5 REMOTE_IP=$6 ADD_STAT=$7 #init/restart CURDATE=`date` ACPATH="/usr/sbin/" #esli podnyalos soedinenie ustanavlivaem marshruty i #razreshaem FORWARD traffic if [ "$MAIN_STAT" = "up" ]; then "$ACPATH"ip route del default "$ACPATH"ip route add default via $REMOTE_IP dev $DEV_NAME src $LOCAL_IP "$ACPATH"iptables -P FORWARD ACCEPT exit fi if [ "$MAIN_STAT" = "down" ]; then #soedinenie razorvano "$ACPATH"iptables -P FORWARD DROP #zapreshaem FORWARD traffic "$ACPATH"ip route del default #set your default routing fi