How i can classify sip traffic (voip)?? I try dst 5060 udp port, but dont'work. sip sesion use dynamic port. Sniffing packets with windows net-peeker, I see that packets lenghts is always=87 How i can filter, by packet lenght, with u32? Regards Fabian _______________________________________________ LARTC mailing list LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc