my APF config has this 3 lines (in fact it has more, but i'm almost sure these ones are the only ones important for my question):

# Uncomment to enable pings
# $IPT -t filter -A INPUT -p icmp --icmp-type 8 -j ACCEPT
$IPT -t filter -A INPUT -p icmp -j $DSTOP

so... my server doesn't respond icmp ping requests...

anyone know if it's possible to set it to respond ping from a certain subnet (for example: 200.10.10.* )?

thanks