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Date:      Thu, 04 Apr 2013 20:48:17 +0300
From:      "wishmaster" <artemrts@ukr.net>
To:        "Carsten Sonne Larsen" <cs@innolan.dk>
Cc:        freebsd-pf@freebsd.org
Subject:   Re: Filtering bridge with pf.
Message-ID:  <89362.1365097697.16075958140210511872@ffe10.ukr.net>
In-Reply-To: <515D8F9D.3080001@innolan.dk>
References:  <515D8F9D.3080001@innolan.dk>

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 --- Original message ---
From: "Carsten Sonne Larsen" <cs@innolan.dk>
Date: 4 April 2013, 17:49:07

 
> Hello guy,
> 
> I am using pf to implement a filtering bridge but Im experinces some 
> strange behaviour from pf. While using tcpdump I get entries like this:
> 
> 16:25:45.998253 rule 2..16777216/0(match): block in on rl0: 
> 192.168.0.1.32768 > 239.255.255.250.1900: UDP, length 339
> 
> I am using the keyword *quick* and would expect a certain rule match 
> instead of rule 2..16777216
> 
   Hi.

 What is your sysctl's?

 Below from my production server with 3 NIC's in bridge. I use filtering only on the bridge0 interface.

net.link.bridge.pfil_local_phys: 0
net.link.bridge.pfil_member: 0
net.link.bridge.pfil_bridge: 1
net.link.bridge.pfil_onlyip: 1

 and set skip quick on [[members]] in pf.conf.

  



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