Re: [Softwires] IPsec protection for configured IPv6-in-IPv4 tunnels

Hi,

On Fri, 20 Oct 2006, Florent Parent wrote:
> A bit late, but...
>
> Since L2TP is used in the current discussion, much of what is discussed in 
> RFC3193 (Securing L2TP using IPsec) can be applied, specially in the hub and 
> spoke scenario. IPsec transport mode is used since L2TP/PPP already provide a 
> tunnel link (as the v6ops-ipsec-tunnels also mentions).

Indeed.

> I do not see any comments/changes that would be applicable to 
> v6ops-ipsec-tunnels at this point.

Thanks!

Pekka

> --On 11 octobre 2006 11:41:08 +0300 Pekka Savola <pekkas@netcore.fi> wrote:
>
>> FYI,
>> 
>> Some softwires docs seem to be referring to this document. It has been
>> significantly revised.
>> 
>> Personally, it is not clear to me how this applies to softwires and what
>> softwire-specific extensions or specification softwires WG might have to
>> do.
>> 
>> If you have comments on the draft, as the authors, I'd like to ask to
>> send feedback by Oct 18 (in a week) so that we may consider whether the
>> draft needs to revised prior to the IETF.
>> 
>> The tools WG page (including diffs etc.) is:
>> 
>> http://tools.ietf.org/wg/v6ops/draft-ietf-v6ops-ipsec-tunnels/
>> 
>> ---------- Forwarded message ----------
>> Date: Tue, 10 Oct 2006 15:50:02 -0400
>> From: Internet-Drafts@ietf.org
>> To: i-d-announce@ietf.org
>> Cc: v6ops@ops.ietf.org
>> Subject: I-D ACTION:draft-ietf-v6ops-ipsec-tunnels-03.txt
>> 
>> A New Internet-Draft is available from the on-line Internet-Drafts
>> directories.
>> This draft is a work item of the IPv6 Operations Working Group of the
>> IETF.
>>
>>  	Title		: Using IPsec to Secure IPv6-in-IPv4 Tunnels
>>  	Author(s)	: P. Savola, et al.
>>  	Filename	: draft-ietf-v6ops-ipsec-tunnels-03.txt
>>  	Pages		: 22
>>  	Date		: 2006-10-10
>> 
>> This document gives guidance on securing manually configured IPv6-in-
>>     IPv4 tunnels using IPsec.  No additional protocol extensions are
>>     described beyond those available with the IPsec framework.
>> 
>> A URL for this Internet-Draft is:
>> http://www.ietf.org/internet-drafts/draft-ietf-v6ops-ipsec-tunnels-03.txt
>> 
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>
>
>

-- 
Pekka Savola                 "You each name yourselves king, yet the
Netcore Oy                    kingdom bleeds."
Systems. Networks. Security. -- George R.R. Martin: A Clash of Kings

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