From: Stef Coene <stef.coene@docum.org>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] Question on hashkey
Date: Mon, 12 Aug 2002 11:19:35 +0000 [thread overview]
Message-ID: <marc-lartc-102915124403119@msgid-missing> (raw)
In-Reply-To: <marc-lartc-102914118827978@msgid-missing>
> 1.
> tc filter add dev eth1 protocol ip perent 1:0 \
> prio 5 u32 ht 800:: \
> match ip src 1.2.0.0/16 \
> hashkey mask 0x000000ff at 12 \
> link 2:
>
> It seems that the hashkey make can only applied to ip
> header. How can I use the marked number in a packet
> (using iptables) as the hashkey???
>
> 2.By looking ad "tc filter add fw help", it seems that
> hashing is not supported in "fw", is it? so how can I
> speed up the search time if I've 1000 fitler rules
> using fw???
If you add a fw filter with no options :
tc filter add dev eth0 parent 1: protocol ip prio 3 handle 1 fw
Then the mark will be used as the classid. So if you marked a packet with 5,
the packet will be placed in class1:5.
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
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next prev parent reply other threads:[~2002-08-12 11:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-12 8:31 [LARTC] Question on hashkey Cheng Kwok Wing, William
2002-08-12 11:19 ` Stef Coene [this message]
2002-08-13 2:27 ` Cheng Kwok Wing, William
2002-08-13 7:54 ` Stef Coene
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