Ethereal-users: [Ethereal-users] Libpcap filter strings

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From: "Adil Raja" <adilraja@xxxxxxxxx>
Date: Sat, 11 Mar 2006 21:46:23 +0000
Hi all can someone tell me where can I find some valid filter strings for libpcap/jpcap? Like what should be the syntax? For instance? what would be the filter string if I wanted to filter on UDP port nombers between 20 and 80?

Regards,
Adil Raja