how can i add rtp protocol to my iptables rule of netfilter
 

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

I know the modules exist, but I haven't used them. A quick search should turn up scripts that use these properly.

It might be easier to use a userspace proxy, start with http://www.rtpproxy.org/.