monitoring/check_forwarding.sh
2017-02-21 01:19:22 +01:00

18 lines
322 B
Bash
Executable File

#!/usr/bin/env bash
declare -i val=`cat /proc/sys/net/ipv4/ip_forward`
if [ $val == 0 ] ; then
echo "activate forwarding .."
echo 1 > /proc/sys/net/ipv4/ip_forward
fi
val=`cat /proc/sys/net/ipv4/ip_dynaddr`
if [ $val == 0 ] ; then
echo "activate dynaddr .."
echo 5 > /proc/sys/net/ipv4/ip_dynaddr
fi
exit