From mboxrd@z Thu Jan  1 00:00:00 1970
From: Georgi Alexandrov <georgi.alexandrov@gmail.com>
Date: Thu, 26 Jul 2007 11:55:12 +0000
Subject: Re: [LARTC] about default filter command
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Vincent Dautremont wrote:
> Hi,
> here I have another newcomer question :-)
> in the section 9.6.1 of this how too=20
> http://tldp.org/HOWTO/Adv-Routing-HOWTO/lartc.qdisc.filters.html
> we can read commands about filters :
> ------------------------------------------
>=20
> # tc filter add dev eth0 protocol ip parent 10: prio 1 u32 match \=20
>   ip dport 22 0xffff flowid 10:1
> # tc filter add dev eth0 protocol ip parent 10: prio 1 u32 match \
>   ip sport 80 0xffff flowid 10:1
> # tc filter add dev eth0 protocol ip parent 10: prio 2 flowid 10:2
>=20
> What does this say? It says: attach to eth0, node 10: a priority 1 u32
> filter that matches on IP destination port 22 *exactly* and send it to
> band 10:1. And it then repeats the same for source port 80. The last
> command says that anything unmatched so far should go to band 10:2, the=

> next-highest priority.
>=20
> ------------------------------------------
>=20
> i try to do this at home as i want my ssh traffic prioritary to other
> traffic but the problem is with the last command ! it simply don't work=
=2E
> The last command that says default trafic goes to prio 2 doesn't work
>=20
> # tc filter add dev eth0 protocol ip parent 10: prio 2 flowid 10:2
>=20
> just give me the error: "Unknown filter flowid, hence option 1:2 is
> unparsable"
>=20
> So I don't get what do I must do in order to say that the default trafi=
c
> goes on priority 2 of the prio filter
>=20
> is this how too always valid with the current version of tc ? did i do
> something wrong ?
>=20
> Thank you for your help.
<snip>

You should have posted *all* your tc rules.

--=20
regards,
Georgi Alexandrov

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