Ethereal-users: [Ethereal-users] Identifying a packet as UDP, TCP or ICMP or other using TETHERE

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From: "Bernard, Kurt A." <KABERNARD@xxxxxxxxxxxx>
Date: Tue, 14 Aug 2001 12:35:11 -0500
Title: Identifying a packet as UDP, TCP or ICMP or other using TETHEREAL

I would like to measure the amount of UDP, TCP and ICMP traffic in a capture file I feed to tethereal...I have tried changing the columns displayed in ethereal but don't see anything that will display if the pkt is  udp, tcp or icmp.  I can make some assumptions based upon src and dst ports, but if there are udp and tcp components of a protocol I am worried my calculations will be off.

Any suggestions?


Kurt