Subject: Re: does gif(4) do RFC 2003 IPv4-in-IPv4 encapsulation?
To: NetBSD Networking Technical Discussion List <tech-net@NetBSD.ORG>
From: None <>
List: tech-net
Date: 03/04/2002 16:48:20
On Mon, Mar 04, 2002 at 03:50:19PM -0500, Greg A. Woods wrote:
> >
> > - confusingly, when making a gif(4) tunnel speak to a Cisco, you
> >   need to tell it "tunnel mode ipip".
> You mean you need to tell the Cisco that?

Yes otherwise the Cisco will use 'tunnel mode gre ip' as the default.