Re: [netext] Consensus call to adopt I-D: draft-korhonen-netext-redirect as WG doc

["Soininen, Jonne (NSN - FI/Espoo)" <jonne.soininen at nsn.com>]

Hi Ahmad,

Do I read you mail correctly that you do support the draft to become WG item
and thus, the basis for the work?

As accepting a draft as WG item is the start of the WG work, I guess your
concerns are basis of normal discussion for the WG to proceed when the draft
is accepted.

Cheers,

Jonne.

On 10/14/09 5:15 PM, "Ahmad Muhanna" <amuhanna at nortel.com> wrote:

> Hi,
>  
> I read the draft and I believe, conceptually, the draft can work as a
> base to fulfill the LMA redirection WG item. However, I see few things
> in the draft that are beyond the scope of this WG charter "LMA
> Redirection" item:
> 
> 1. 
> Allowing redirection during re-registration does not make sense.
> It is not within the scope of load balancing nor, after some short
> discussion with the authors, there is a strong usecase for it to be
> included.
> 2. 
> The draft demotes the use of IKEv2 for establishing the IPsec
> between the MAG and LMA from "SHOULD" to "MAY". I also, believe that
> this is not appropriate for the support of this functionality to
> override RFC5213 requirements. It seems that there is some concern about
> IPSec failing after the BCE has been created in the r2LMA but that
> concern can be addressed without the proposed demotion/change.
> 3. 
> The draft proposes a new error code to basically indicate to the
> MAG to use redirection functionality. Since, the LMA sends the new error
> code without a previous knowledge of whether the MAG is a legacy one or
> not, this cause value is NOT backward compatible. A proposal to use one
> of the error codes in RFC5213, should address this concern and be
> acceptable.
> 
> Regards, 
> Ahmad
> 
> 
> ________________________________
> 
> From: netext-bounces at ietf.org [mailto:netext-bounces at ietf.org]
> On Behalf Of Basavaraj.Patil at nokia.com
> Sent: Thursday, October 08, 2009 7:36 AM
> To: netext at ietf.org
> Subject: [netext] Consensus call to adopt I-D:
> draft-korhonen-netext-redirect as WG doc
> 
> 
> 
> 
> Hello,
> 
> One of the Netext WG milestones is:
> Sep 2009                  Initial WG draft on LMA Redirection
> 
> At IETF75, I-D draft-korhonen-netext-redirect was accepted as
> the
> baseline to be adopted as the doc. Process requires that we also
> run
> the consensus call on the WG ML.
> 
> The I-D: Runtime LMA Assignment Support for Proxy Mobile IPv6,
> draft-korhonen-netext-redirect-04.txt has now been posted and
> this is
> a consensus call for its adoption as WG doc.
> http://www.ietf.org/id/draft-korhonen-netext-redirect-04.txt
> <http://www.ietf.org/id/draft-korhonen-netext-redirect-04.txt>
> 
> Please respond by Oct 15th, 09.
> 
> -Chairs
> 
> 
> _______________________________________________
> netext mailing list
> netext at ietf.org
> https://www.ietf.org/mailman/listinfo/netext

-- 
Jonne Soininen
Nokia Siemens Networks

Tel: +358 40 527 46 34
E-mail: jonne.soininen at nsn.com