how can i add the rtp protocol to my iptables rule
 

hi everybody,

i'm new in linux world i would like to know how can i add the rtp protocol to my iptables rule for Netfilter firewall,but without installing the asterisk server.

thank you very much

Allow the udp port on this range(in default rtp listening on this range)
iptables -I INPUT -m state --state NEW -m udp -p udp --dport 10000:20000 -j ACCEPT