Franck Joncourt wrote:
> Is that what you are looking for :
> 
> iptables -A FORWARD -p icmp --icmp-type echo-request -m mark --mark 2 -j ACCEPT
> iptables -A FORWARD -p icmp -m limit --limit 20/min -j LOG_ICMP

Not really.
I want to log only 20 ping forwarded on a minute. May be that I need to
invert those lines? I think yes!

iptables -A FORWARD -p icmp -m limit --limit 20/min -j LOG_ICMP
iptables -A FORWARD -p icmp --icmp-type echo-request -m mark --mark 2 -j 
ACCEPT

Michele