From: Eric Dumazet <eric.dumazet@gmail.com>
To: hawk@comx.dk
Cc: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [net-next PATCH] net: RFC3069, private VLAN proxy arp support
Date: Wed, 06 Jan 2010 11:28:19 +0100 [thread overview]
Message-ID: <4B4465C3.9090403@gmail.com> (raw)
In-Reply-To: <1262771369.9474.80.camel@jdb-workstation>
Le 06/01/2010 10:49, Jesper Dangaard Brouer a écrit :
> This patch solved the issue by doing proxy arp'ing on the router against
> the "local" network, thus making it possible for customers to
> communicate, but via the router. This also gives the ability to do
> firewalling on the router between customers on an Ethernet. (In our
> solution the Linux router also have a personal firewall configurable per
> customer.)
>
> It is simply enabled on an interface via e.g.:
>
> echo 1 > /proc/sys/net/ipv4/conf/eth2.1013/proxy_arp_pvlan
>
> Hope that helps your understand the idea and usage :-)
>
Excellent, thanks for sharing !
next prev parent reply other threads:[~2010-01-06 10:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-05 15:50 [net-next PATCH] net: RFC3069, private VLAN proxy arp support Jesper Dangaard Brouer
2010-01-06 6:03 ` Eric Dumazet
2010-01-06 9:49 ` Jesper Dangaard Brouer
2010-01-06 10:28 ` Eric Dumazet [this message]
2010-01-06 12:52 ` Mark Smith
2010-01-06 14:17 ` Jesper Dangaard Brouer
2010-01-06 14:35 ` Mark Smith
2010-01-06 18:59 ` Jan Ceuleers
2010-01-07 8:59 ` David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4B4465C3.9090403@gmail.com \
--to=eric.dumazet@gmail.com \
--cc=davem@davemloft.net \
--cc=hawk@comx.dk \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.