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Date: Wed, 31 Mar 2010 15:34:32 +0400
From: Ruslan Ermilov <ru@freebsd.org>
To: "Li, Qing" <qing.li@bluecoat.com>
Message-ID: <20100331113432.GB43321@edoofus.dev.vega.ru>
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Cc: "J. English" <j_english@kawasaki-tn.com>, freebsd-net@freebsd.org,
	Mike Tancsa <mike@sentex.net>
Subject: Re: Workaround for mpd5 and 8.0 broken proxy arp?
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On Tue, Mar 30, 2010 at 06:25:48PM -0700, Li, Qing wrote:
> > Yes, it's still broken (it's a regression compared to 7.x).  A
> > workaround I've found working after analyzing the newer kernel
> > code is to ALWAYS use the same IP address for the local end of
> > the tunnel as of the corresponding ARP capable interface.
> > 
> 
>    Are you using VLANs?

Yes, we do.

>    Were you getting the following error message?
>    "cannot intuit interface index and type for x.x.x.x"
> 
>    Could you please revert back to your original configuration
>    and give the following patch try (in addition to the patches
>    mentioned by Mike) ?
> 
>    http://people.freebsd.org/~qingli/mpd-patch.diff

I'll give it a try in the next few days, and let you know.


Cheers,
-- 
Ruslan Ermilov
ru@FreeBSD.org
FreeBSD committer