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Re: [lisp] draft-ietf-lisp-introduction - Design Principles and Use Cases

Albert Cabellos <albert.cabellos@gmail.com> Mon, 13 October 2014 16:22 UTC

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Date: Mon, 13 Oct 2014 18:22:40 +0200
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From: Albert Cabellos <albert.cabellos@gmail.com>
To: Dino Farinacci <farinacci@gmail.com>
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Cc: "lisp@ietf.org" <lisp@ietf.org>
Subject: Re: [lisp] draft-ietf-lisp-introduction - Design Principles and Use Cases
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Hi all

What about this (as a new item in section 2.1)?

* Pull Architecture: With this principle the network state is stored
at the control-plane -in a potentially distributed database- and
retrieved on-demand by the data-plane. Pull architectures allow to
push important routing mechanisms such as Traffic Engineering to the
control-plane, alleviating the data-plane. At the same time they
require of additional techniques to handle data-plane events, such as
network failures.

Albert

On Mon, Oct 13, 2014 at 4:31 PM, Dino Farinacci <farinacci@gmail.com> wrote:
>>
>> The only remaining question is whether or not we want to add a bullet concerning the push/pull model & Mapping database
>
> Well since a large portion of the document discusses the mapping system, I would say yes.
>
> Dino
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