Re: Bi-directional traces

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From: Luis F Balbinot (hades@inf.ufrgs.br)
Date: Fri May 04 2001 - 09:09:31 PDT


On Fri, 4 May 2001, Bogdan Ghita wrote:

BG>but the only traces I managed to find were either including an
BG>interface number, or had just a timestamp (the other notation).
BG>Maybe I missed some of the files, or didn't search properly through
BG>the directories, but, anyway, the result is that I couldn't find any
BG>bi-directional traces.

Traces captured with Coral "merge" both traces (ingress and egress) into a
single file and make distinction between interface 0 and interface 1.
Assuming you are using the CoralReef Perl interface, the function
read_pkt() -- if successful -- returns the number of the interface from
where the packet was read.

-- 
Luis F Balbinot
hades@inf.ufrgs.br
http://cscience.org/~hades/


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