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Re: Unknown ethernet packets with linux-2.0.0....

daemon@ATHENA.MIT.EDU (Alan Cox)
Fri Jun 14 11:38:16 1996

From: Alan Cox <alan@cymru.net>
To: kambiz@tcsi.com
Date: 	Fri, 14 Jun 1996 10:09:38 +0100 (BST)
Cc: linux-net@vger.rutgers.edu, kayvan@sylvan.com, jmorris@tcsi.com
In-Reply-To: <KAMBIZ.96Jun13092435@source.tcsi.com> from "Kambiz Aghaiepour" at Jun 13, 96 09:37:47 am

> I've compiled in the packet forwarding/gatewaying option as well as the
> masquerading option along with running "ipfwadm" to masquerade all
> outbound packets.  But I cannot see why there are outbound ethernet
> packets coming from my system.  
> 
> Any ideas on why this might be happening?  Is there a "etherdump" or
> "etherfind" available for linux?  This behavior does not happen with
> linux-1.3.30 .  I haven't tried any other 1.3.x kernel revs.  But I
> really need the IP masquerading option.

Is your ascend dialing on arp queries. If so you may need to disable this
behaviour as Linux now uses a smarter unicast arp scheme.

Alan


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