examples/var_service/fw/stat

#!/bin/sh

echo; echo "* Firewall:"
{
echo '---FILTER--';
iptables -v -L -x -n;
echo '---NAT-----';
iptables -t nat -v -L -x -n;
echo '---MANGLE--';
iptables -t mangle -v -L -x -n;
} \
| grep -v '^$' | grep -Fv 'bytes target' | $PAGER