A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Cloud Networking: VPN Applicability and NVo3 Gap Analysis
Author(s) : Nabil Bitar
Florin Balus
Marc Lasserre
Wim Henderickx
Ali Sajassi
Luyuan Fang
Yuichi Ikejiri
Mircea Pisica
Filename : draft-bitar-nvo3-vpn-applicability-02.txt
Pages : 62
Date : 2013-10-21
Abstract:
Multi-tenant data centers and clouds provide computing,
storage and network resources dedicated per tenant. The
current focus in the evolution of multi-tenant data-center and
cloud networks is to (1) support a large number of tenants
with a large number of communicating systems, (2) provide
isolation among tenant virtual networks, (3) provide for
efficient network utilization, and (4) support virtual machine
mobility and network elasticity that match compute and storage
elasticity.
The NVo3 work effort is initially targeted to identify the
requirements for large multi-tenant data centers, and develop
a framework architecture that addresses those requirements. In
addition, it is targeted to identify existing or evolving
solutions used in cloud networking, their applicability to
NVo3, and any gaps that they may have in addressing the NVo3
requirements. This document describes the applicability of
existing work in various IETF Working Groups (e.g., RFCs and
drafts developed or evolving in IETF L2VPN and L3VPN Working
Groups) to cloud networking and NVo3, as well as the gaps and
problems that need to be further addressed.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-bitar-nvo3-vpn-applicability
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-bitar-nvo3-vpn-applicability-02
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-bitar-nvo3-vpn-applicability-02
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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