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From: Adrian Chadd <adrian@freebsd.org>
To: Michael Tuexen <Michael.Tuexen@lurchi.franken.de>
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Cc: "freebsd-net@freebsd.org mailing list" <freebsd-net@freebsd.org>
Subject: Re: IP_RECVTOS
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Hi,

For TCP, I've seen the network layer change things (eg setting bits on
incoming traffic to mark which interface it came in on), so you can't
guarantee the outbound ToS == inbound ToS.



Adrian