From: Marek Kierdelewicz <marek@piasta.pl>
To: netfilter@vger.kernel.org
Subject: Re: Need to remove 802.1Q tagging
Date: Fri, 7 Oct 2011 23:36:00 +0200 [thread overview]
Message-ID: <20111007233600.50820c0b@catus> (raw)
In-Reply-To: <CAFcM1Ep1KrqDbSZdJQhS4_69NYfAFd9C7MqNz+tzqg8j-pskxg@mail.gmail.com>
Hi,
>Would the following work
>ebtables -A INPUT -i eth0.10 -o eth1 -j DROP <-------- Block
>eth0.10 vlan from sending traffic to eth1
>ebtables -A INPUT -i eth0.+ -o eth1 -j DROP <------ BLock all
>vlans from sending traffic to eth1
That was an error on my end. I should have written "You should probably
filter traffic on that bridge and allow ONLY eth0.x <-> eth1".
You can achieve this with following rule:
ebtables -A FORWARD -i eth0.+ -o eth0.+ -j DROP
Default policy is accept, so only specified traffic will be filtered.On
Best regards,
Marek Kierdelewicz
prev parent reply other threads:[~2011-10-07 21:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-07 19:20 Need to remove 802.1Q tagging Duane Larson
2011-10-07 19:52 ` Marek Kierdelewicz
2011-10-07 21:22 ` Duane Larson
2011-10-07 21:36 ` Marek Kierdelewicz [this message]
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