kern/147720: [ipfw] ipfw dynamic rules and fwd

[skeletor at lissyara.su]

The following reply was made to PR kern/147720; it has been noted by GNATS.

From: "skeletor at lissyara.su" <skeletor at lissyara.su>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/147720: [ipfw] ipfw dynamic rules and fwd
Date: Tue, 21 Jun 2011 10:04:41 +0300

 Hello!
 I tested patch-1.diff and found several problems. When I use 2 channels 
 my VPN (I use mpd with connect type pptp) stop working. This problem 
 appears not on all servers.
 
 Here my results of tests:
 
 1) FreeBSD 8.1 amd64 (VPN server), 2 external real IPs - doesn't work VPN
 2) FreeBSD 8.2 i386 , 1 external real IP (second - doesn't real) - 
 doesn't work connect on second (not real) IP
 3) FreeBSD 8.1 i386 (VPN client), 2 external real IPs - all works fine
 4) FreeBSD 8.2 i386 (VPN client), 1 external real IP (second - doesn't 
 real) - connect from 2 external IPs works, but doesn't work VPN.