tcpdump mailing list archives

Re: A broken filter...


From: Dan Joumaa <nessup () gmail com>
Date: Fri, 31 Mar 2006 21:02:10 -0700


Hello,

I am trying to capture all ethernet packets with the source host's first 3 octets being 00, 09, and bf. It was suggested that I used this filter: "ether[0] == 0x00 && ether[1] == 0x09 && ether[2] == 0xbf." When packets are sent that should match, nothing comes through. When I remove the filter, I'm able to receive the packets, along with every other packet.

What's wrong with my filter?

--ness

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