From mboxrd@z Thu Jan  1 00:00:00 1970
From: Brian Austin - Standard Universal <brian@standarduniversal.com.au>
Subject: Re: Question about dropped packets
Date: Tue, 19 Oct 2010 16:13:00 +1100
Message-ID: <4CBD28DC.1040608@standarduniversal.com.au>
References: <4CBD21C7.2080604@gmail.com>
Mime-Version: 1.0
Content-Transfer-Encoding: 7bit
Return-path: <netfilter-owner@vger.kernel.org>
In-Reply-To: <4CBD21C7.2080604@gmail.com>
Sender: netfilter-owner@vger.kernel.org
List-ID: <netfilter.vger.kernel.org>
Content-Type: text/plain; charset="us-ascii"; format="flowed"
To: JD <jd1008@gmail.com>
Cc: netfilter@vger.kernel.org

  http://linklogger.com/UDP67_68.htm

dee-aich-cee-pee

IN=wlan0.. is there are wireless lan?

On 19/10/2010 3:42 PM, JD wrote:
>  I am seeing a lot of
>
> Dropped by firewall: IN=wlan0 OUT= 
> MAC=ff:ff:ff:ff:ff:ff:60:fb:42:d1:69:71:08:00 SRC=0.0.0.0 
> DST=255.255.255.255 LEN=328 TOS=0x00 PREC=0x00 TTL=255 ID=25801 
> PROTO=UDP SPT=68 DPT=67 LEN=308
>
>
> How can I know who is sending it to my machine if the source IP is all 
> zeros?
> I have no idea if it is coming from the lan or from the wan?
>
> -- 
> To unsubscribe from this list: send the line "unsubscribe netfilter" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html