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From: "Kristof Provost" <kp@FreeBSD.org>
To: "Marek Zarychta" <zarychtam@plan-b.pwste.edu.pl>
Cc: freebsd-pf@freebsd.org
Subject: Re: udp - weird behavior of reply-to
Date: Sun, 08 Jan 2017 19:08:10 +0100
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On 8 Jan 2017, at 15:55, Marek Zarychta wrote:
> Is it a bug to be officially submitted or it will not be possible to 
> use
> reply-to for UDP traffic anymore?
>
The problem description doesn’t ring any bells with me, but I’m also 
not sure
I’ve fully understood it.  Can you document a minimal reproduction 
scenario,
with a pf.conf and perhaps network captures documenting the problem?

There’s certainly not been a conscious decision to break UDP reply-to.

Regards,
Kristof