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From: Andy Furniss <andy.furniss@dsl.pipex.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] How to write a catch all rule?
Date: Sun, 07 May 2006 19:27:09 +0000	[thread overview]
Message-ID: <445E4A0D.1090705@dsl.pipex.com> (raw)
In-Reply-To: <20060430062608.14452.qmail@web38406.mail.mud.yahoo.com>

Andreas Unterkircher wrote:
> http://mailman.ds9a.nl/pipermail/lartc/2005q3/016774.html

tc filter add dev eth0 parent 1:0 protocol all u32 match u32 0 0 flowid 1:1


That will match all. Someone told me once that the difference between it 
working and not on a large rule set was the explicit inclusion of prio XX.

To the OP you may mean all ip (as in the lartc example) - in which case 
replace the all with ip and give it a higher prio number than the other 
rules/ put it last. Protocol all will catch arp etc aswell which may not 
be what you want./

One gotcha is that the highest prio on a filter is 1 so don't use 0 or 
that filter may be "last".

Andy.
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      parent reply	other threads:[~2006-05-07 19:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-30  6:26 [LARTC] How to write a catch all rule? Unga
2006-04-30  7:30 ` Andreas Unterkircher
2006-05-07 19:27 ` Andy Furniss [this message]

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