Date: Mon, 5 Feb 2001 14:02:53 -0800 (PST) From: Rich Wales <richw@webcom.com> To: Luigi Rizzo <rizzo@aciri.org> Cc: Julian Elischer <julian@elischer.org>, patrick@netzuno.com, freebsd-net@FreeBSD.ORG, julian@FreeBSD.ORG Subject: Re: BRIDGE breaks ARP? (more info) Message-ID: <20010205215641.59637.richw@wyattearp.stanford.edu> In-Reply-To: <200102052153.f15LrCH25651@iguana.aciri.org>
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Luigi Rizzo wrote:
> it looks like it essentially reverts to the old (1.75) behaviour,
> . . . when bridging is compiled in (and now, when bridging is
> enabled), arp requests do not consider the interface from which
> the request came from. . . . there are some cases where you are
> doing bridging separately on clusters of interfaces, . . .
In my case, I want to maintain two distinct clusters on my bridge --
one cluster with publicly accessible IP addresses (part of the Internet
at large), and another cluster with private IP addresses (for a local
network that is allowed to access the Internet only through proxies).
If I implement Julian's mod in my bridge, am I going to run into
problems with misdirected ARP packets? Or should I be safe because
my two clusters are dealing with completely separate groups of IP
addresses (one external, the other internal)?
Rich Wales richw@webcom.com http://www.webcom.com/richw/
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