From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-2?Q?G=E1sp=E1r_Lajos?= Subject: Re: Transparent bridge and proxy - with only lo? Date: Tue, 14 Apr 2009 17:22:25 +0200 Message-ID: <49E4AA31.1000807@freemail.hu> References: <127d8b5e0904061249h4426b860n14cfcb6f3299a0ee@mail.gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <127d8b5e0904061249h4426b860n14cfcb6f3299a0ee@mail.gmail.com> Sender: netfilter-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="iso-8859-1"; format="flowed" To: "bldrnorth@gmail.com" Cc: netfilter@vger.kernel.org Hi! bldrnorth@gmail.com =EDrta: > Hi: > > While there is no shortage of documentation on setting up a > transparent bridge with Squid proxy, I have only seen examples that > assign an IP address to the bridge interface. In my circumstances, > the bridge is between the ISP's bridge and our own router, such as: > (ISP Bridge) <--->(Our Bridge)<--->(Our router). Typical I'm sure, > but Our router is assigned only 1 IP address so I really don't have a= n > IP address to assign the bridge interface. Here's how I'm setup: > > =20 What about a private IP on the brigde? > # Normally, would assign an IP address to br0 and a default route > =20 (nod) > I was thinking I should be able to re-direct to the localhost > interface 127.0.0.1, or perhaps assign an address like 127.0.0.2 to > br0, but then could not figure out the appropriate iptables and route > command. I'm sure I could assign br0 a private ip address, but then > wouldn't be sure how to tell it to route. Here's all I have so far..= =2E > > =20 127.0.0.1/8 is not this kind of playground :D Swifty