Постоянное соединение vpnc

Сбыдлокодил на коленке скрипт, поддерживающий соединение с vpn-шлюзом:

#!/bin/bash  
if  
[ “$(/sbin/route -n | /bin/grep “172.16.10.0” | /usr/bin/awk “{print \$8}”)” = “tun0” ]  
then  
echo “$(/bin/date “+%X %x”)” route exist >> /var/log/vpnc.log  
else  
echo “$(/bin/date “+%X %x”)” no route to scse – reconnecting >> /var/log/vpnc.log  
if [ -f /var/run/vpnc/pid ]  
then  
echo “$(date “+%X %x”)” found vpnc pid – deleting >> /var/log/vpnc.log  
“$(/bin/rm -f /var/run/vpnc/pid)”  
fi  
echo “$(date “+%X %x”)” establishing scse vpn tunnel >> /var/log/vpnc.log  
“$(/usr/sbin/vpnc /etc/vpnc/scse.conf)”  
fi