Re: [lisp] LISP SDN

"Joel M. Halpern" <jmh@joelhalpern.com> Mon, 17 February 2014 17:20 UTC

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Date: Mon, 17 Feb 2014 12:20:36 -0500
From: "Joel M. Halpern" <jmh@joelhalpern.com>
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To: Alberto Rodriguez-Natal <arnatal@ac.upc.edu>, "lisp@ietf.org list" <lisp@ietf.org>
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Subject: Re: [lisp] LISP SDN
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I would really like to see an answer to how these n-tuple matches are 
supposed to work with prefix matches on various fields.
What is the match algorithm?
What assumptions are placed on the mapping system to support these tuples?
How will the ETR know that the mapping system it is talking to supports 
this capability?  In particular, what if the same device is serving as 
an ETR for conventional operations and for these enhanced operations. 
Does it need to be configured to know which map server handles which 
mode?  Does it guess?  Is the same map server required to handle both?

Yours,
Joel

On 2/17/14, 11:45 AM, Alberto Rodriguez-Natal wrote:
> Dear all,
>
> We have submitted a new draft, "SDN extensions for LISP", that you can
> find here:
>
> http://tools.ietf.org/html/draft-rodrigueznatal-lisp-sdn-00
>
> We believe that LISP can serve as a southbound protocol for SDN. With
> this draft we aim to improve vanilla LISP with some extensions to make
> it even more suitable for SDN scenarios.
>
> This draft also complements and provides the foundations for the current
> LISP NFV draft.
>
> http://tools.ietf.org/html/draft-barkai-lisp-nfv-04
>
> Your thoughts and feedback on both drafts are more than welcome.
>
> Best,
> Alberto
>
>
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