From: jamal <hadi@cyberus.ca>
To: ierdnah@gmail.com
Cc: pdoru.kernel@evox.ro, netdev@vger.kernel.org
Subject: Re: tc match MAC destination
Date: Wed, 15 Jun 2011 10:51:52 -0400 [thread overview]
Message-ID: <1308149512.14627.1.camel@mojatatu> (raw)
In-Reply-To: <1308125523.30324.64.camel@ierdnac-hp>
On Wed, 2011-06-15 at 11:12 +0300, Andrei Popa wrote:
> Hello,
>
> I want to shape PVSTP+ traffic (traffic that has MAC destination
> 01:00:0c:cc:cc:cd) and it doesn't work.
> I've tried
> filter parent 1: protocol 802_3 pref 2 u32 fh 802::11 order 17 key ht
> 802 bkt 0 flowid 1:3
> match 01000ccc/ffffffff at 0
> but it doesn't work.
>
MAC addresses are at -ve offsets.
dst MAC starts at -14
src MAC at -8
ethertype at -2
Example:
#match my laptops MAC address ( 00:0b:97:97:4d:6a)
#for incoming packets on eth0 and count arp packets...
#
tc filter add dev eth0 parent ffff: protocol arp prio 10 u32 \
match u16 0x000B 0xffff at -14 \
match u32 0x97974D6A 0xffffffff at -12 \
match u16 0x0806 0xffff at -2 \
flowid 1:12 \
action ok
cheers,
jamal
next prev parent reply other threads:[~2011-06-15 14:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-15 8:12 tc match MAC destination Andrei Popa
2011-06-15 9:43 ` Eric Dumazet
2011-06-15 13:23 ` Thomas Graf
2011-06-15 13:29 ` Stephen Hemminger
2011-06-16 7:56 ` tc match MAC destination - nothing matches on protocol 802_3 Doru Theodor Petrescu
2011-06-16 15:51 ` Stephen Hemminger
2011-06-16 20:21 ` Doru Petrescu
2011-06-15 14:51 ` jamal [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-06-10 14:18 tc match MAC destination Andrei Popa
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