Re: TCP options

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From: Luis F Balbinot (hades@inf.ufrgs.br)
Date: Thu Apr 26 2001 - 12:37:18 PDT


On Thu, 26 Apr 2001, Bogdan Ghita wrote:

BG>If no, still, could you point me to statistics regarding how often
BG>TCP options are used (I am refering to the ones defined in RFC 1323
BG>- TCP Extensions for High Performance).

In all trace formats (crl, dag, pcap, etc.) you can get at least the value
of the first TCP option field. Based on this value, you can infer if RFC
1323 was used or not. I should warn you that it's not likely that you will
find IP packets that implement this RFC.

Best Regards,
Luis F Balbinot
hades@inf.ufrgs.br


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