From owner-freebsd-net@freebsd.org  Wed Apr  5 12:46:10 2017
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From: Nils Beyer <nbe@renzel.net>
Organization: VKF Renzel GmbH
Date: Wed, 05 Apr 2017 14:46:06 +0200
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Subject: Re: [PF] Symmetric routing enforcement,
 how-to without using "reply-to"...
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I wrote:
> If I try
> 
>	ping -S 8.0.0.1 8.8.8.8
> 
> or
> 
>	ping -S 9.0.0.1 8.8.8.8
> 
> I always see packets only going out on the default gateway's interface.

sorry, my fault. After issuing a "pfctl -F all", these ICMP packets are
now going through the designated interface.

The problem by externally induced responses are still there, though...



Reagrds,
Nils