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Re: [Hipsec] I-D Action:draft-ietf-hip-nat-traversal-05.txt

Ari Keranen <ari.keranen@nomadiclab.com> Fri, 31 October 2008 16:56 UTC

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Date: Fri, 31 Oct 2008 18:56:55 +0200
From: Ari Keranen <ari.keranen@nomadiclab.com>
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Subject: Re: [Hipsec] I-D Action:draft-ietf-hip-nat-traversal-05.txt
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Hi all,

Internet-Drafts@ietf.org wrote:
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Host Identity Protocol Working Group of the IETF.
> 
> 
> 	Title           : Basic HIP Extensions for Traversal of Network Address Translators
> 	Author(s)       : M. Komu, et al.
> 	Filename        : draft-ietf-hip-nat-traversal-05.txt
> 	Pages           : 32
> 	Date            : 2008-10-31
> 

Here's what has changed since the last (04) version:

- lots of editorial and other small fixes
- added non-normative intro
- "NAT transform" parameter is now known as "NAT traversal mode"
- new connectivity check transaction pacing negotiation
- more details on ICE connectivity checks
- added ICE candidate gathering information
- more details on STUN connectivity check messages
- added explicit negotiation of simple UDP encapsulation NAT traversal mode
- updated format of REG_FROM, RELAY_FROM and RELAY_TO parameters

The current version should have all the features that are needed, but it 
still needs some more implementation experience. Comments are welcome!


Cheers,
Ari
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