Re: BPF filter for tcp syn for ipv6

[Guy Harris <guy () alum mit edu>]

On Feb 11, 2010, at 1:54 PM, Richard Bejtlich wrote:

> In situations like this it is helpful to troubleshoot with the -d option
>
> http://taosecurity.blogspot.com/2004/12/understanding-tcpdumps-d-option-part-2.html

...and especially note the pointer to the BPF paper, which explains the "machine language" that the BPF compiler 
generates (and that, on many platforms, is handed to the kernel to interpret and/or translate to machine code); that's 
what "tcpdump -d" prints out.-
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