Liubing (Leo | 27 Oct 03:43 2014

L2TPv3 YANG Model draft-//FW: New Version Notification for draft-shen-l2tpext-l2tpv3-yang-model-00.txt

Hi Dear all in l2tpext,

We've uploaded a new 00 draft of the L2TPv3 YANG model.
Please have a review. And comments would be appreciated very much.

Best regards,
Bing (on behalf of the co-authors)

-----Original Message-----
From: internet-drafts <at> ietf.org [mailto:internet-drafts <at> ietf.org] 
Sent: Monday, October 27, 2014 10:39 AM
To: Shenhaoxing; David Bannister; Liubing (Leo); Mikael Abrahamsson; David Bannister; Mikael
Abrahamsson; Liubing (Leo); Shenhaoxing
Subject: New Version Notification for draft-shen-l2tpext-l2tpv3-yang-model-00.txt

A new version of I-D, draft-shen-l2tpext-l2tpv3-yang-model-00.txt
has been successfully submitted by Bing Liu and posted to the IETF repository.

Name:		draft-shen-l2tpext-l2tpv3-yang-model
Revision:	00
Title:		A YANG Data Model for L2TPv3 Tunnel
Document date:	2014-10-27
Group:		Individual Submission
Pages:		12
URL:            http://www.ietf.org/internet-drafts/draft-shen-l2tpext-l2tpv3-yang-model-00.txt
Status:         https://datatracker.ietf.org/doc/draft-shen-l2tpext-l2tpv3-yang-model/
Htmlized:       http://tools.ietf.org/html/draft-shen-l2tpext-l2tpv3-yang-model-00

Abstract:
   This document defines a YANG data model for managing L2TPv3 tunnels.
(Continue reading)

Xialiang (Frank | 10 Apr 05:37 2014

Re: New Version Notification for draft-fan-l2tp-vp-01.txt

Hi folks,
We have updated the L2TP-VP version -01 draft. 
In the new version draft, we add the motivation of this draft and modification to the format of L2TP-VP header.
Welcome your comments and suggestions!

B.R.
Frank

> -----Original Message-----
> From: internet-drafts <at> ietf.org [mailto:internet-drafts <at> ietf.org]
> Sent: Thursday, April 10, 2014 11:22 AM
> To: Xialiang (Frank); Zhen Cao; Fanduoliang; Zehn Cao; Namgon Kim; Namgon
> Kim; Fanduoliang; Xialiang (Frank)
> Subject: New Version Notification for draft-fan-l2tp-vp-01.txt
> 
> 
> A new version of I-D, draft-fan-l2tp-vp-01.txt has been successfully submitted
> by Liang Xia and posted to the IETF repository.
> 
> Name:		draft-fan-l2tp-vp
> Revision:	01
> Title:		L2TP-VP: Layer Two Tunneling Protocol - Virtualization Profile
> Document date:	2014-04-10
> Group:		Individual Submission
> Pages:		9
> URL:
> http://www.ietf.org/internet-drafts/draft-fan-l2tp-vp-01.txt
> Status:         https://datatracker.ietf.org/doc/draft-fan-l2tp-vp/
> Htmlized:       http://tools.ietf.org/html/draft-fan-l2tp-vp-01
> Diff:           http://www.ietf.org/rfcdiff?url2=draft-fan-l2tp-vp-01
(Continue reading)

ian.farrer | 14 Mar 09:28 2014
Picon

Re: WG Adoption of Keyed IPv6 Tunnel [draft-mkonstan-l2tpext-keyed-ipv6-tunnel]

Support, as an operator planning to deploy.

Ian

Begin forwarded message:

> From: "Carlos Pignataro (cpignata)" <
cpignata <at> cisco.com>
> Subject: [L2tpext] WG Adoption of Keyed IPv6 Tunnel [draft-mkonstan-l2tpext-keyed-ipv6-tunnel]
> Date: 3 March 2014 20:33:28 GMT
> To: "
l2tpext <at> ietf.org" <l2tpext <at> ietf.org>
> Cc: "
draft-mkonstan-l2tpext-keyed-ipv6-tunnel <at> tools.ietf.org" <draft-mkonstan-l2tpext-keyed-ipv6-tunnel <at> tools.ietf.org>
>
> WG,
>
> The authors of 'Keyed IPv6 Tunnel' have requested that L2TPEXT adopts this draft as a WG document.
The draft received discussion and comments on the list, and was updated twice based on list feedback.
>
> http://tools.ietf.org/html/draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00
>
> This message starts a three-week Call for WG Adoption for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00. Given that IETF89 is going on right now, we are adding an extra week to this adoption call. The call for adoption will end on Monday, March 24th.
>
> Please share your thoughts on this adoption call on the list -- we will not be taking silence as support. Bonus points supporting a yes/no email with a technical explanation as to why.
>
> Thanks!
>
> Carlos.
> _______________________________________________
> L2tpext mailing list
> L2tpext <at> ietf.org
> https://www.ietf.org/mailman/listinfo/l2tpext

_______________________________________________
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L2tpext <at> ietf.org
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Carlos Pignataro (cpignata | 3 Mar 21:33 2014
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WG Adoption of Keyed IPv6 Tunnel [draft-mkonstan-l2tpext-keyed-ipv6-tunnel]

WG,

The authors of 'Keyed IPv6 Tunnel' have requested that L2TPEXT adopts this draft as a WG document. The draft
received discussion and comments on the list, and was updated twice based on list feedback.

http://tools.ietf.org/html/draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00

This message starts a three-week Call for WG Adoption for
draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00. Given that IETF89 is going on right now, we are adding
an extra week to this adoption call. The call for adoption will end on Monday, March 24th.

Please share your thoughts on this adoption call on the list -- we will not be taking silence as support.
Bonus points supporting a yes/no email with a technical explanation as to why.

Thanks!

Carlos.
_______________________________________________
L2tpext mailing list
L2tpext <at> ietf.org
https://www.ietf.org/mailman/listinfo/l2tpext
Xialiang (Frank | 17 Dec 04:19 2013

FW: comments about draft-mkonstan-l2tpext-keyed-ipv6-tunnel

Hi authors,

I have sent this email of comments for a period of time, but don’t get response.

So I try to send it again and hope for getting your kindly feedback.

Thanks!

 

B.R.

Frank

 

From: L2tpext [mailto:l2tpext-bounces <at> ietf.org] On Behalf Of Xialiang (Frank)
Sent: Friday, December 06, 2013 3:35 PM
To: maciek <at> cisco.com; Giles Heron (giheron); rainer.schatzmayr <at> telekom.de; wim.henderickx <at> alcatel-lucent.com
Cc: l2tpext <at> ietf.org
Subject: [L2tpext] comments about draft-mkonstan-l2tpext-keyed-ipv6-tunnel

 

Hi authors,

I have reviewed this draft, and consider it a useful draft for giving a concrete use case of using mature L2TPv3 protocol as a data plane overlay technology. I also have several comments below:

1.       You use a source+des IP pair to identify a L2TP tunnel without tenant id carried on the wire. It increases the complexity when identifying tenant network’s traffic using the mapping between tenant network and a large number of source+des IP pairs, especially when tenant network are highly distributed in the real network. While, using tenant id carried on the wire can reduce the complexity largely;

2.       Would you consider more general use cases, e.g., supporting IPv4 underlay network, and different types of services overlaid on it (e.g., Ethernet, PPP, IPv4, IPv6 ,etc)?

3.       I cannot find contents in the draft describing how to implement the multipoint VPN in detail. If you don’t use control plane, then data plane flooding or manage plane provision should be supported. Do you follow this way?

 

B.R.

Frank

_______________________________________________
L2tpext mailing list
L2tpext <at> ietf.org
https://www.ietf.org/mailman/listinfo/l2tpext

_______________________________________________
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https://www.ietf.org/mailman/listinfo/l2tpext
Xialiang (Frank | 6 Dec 08:34 2013

comments about draft-mkonstan-l2tpext-keyed-ipv6-tunnel

Hi authors,

I have reviewed this draft, and consider it a useful draft for giving a concrete use case of using mature L2TPv3 protocol as a data plane overlay technology. I also have several comments below:

1.       You use a source+des IP pair to identify a L2TP tunnel without tenant id carried on the wire. It increases the complexity when identifying tenant network’s traffic using the mapping between tenant network and a large number of source+des IP pairs, especially when tenant network are highly distributed in the real network. While, using tenant id carried on the wire can reduce the complexity largely;

2.       Would you consider more general use cases, e.g., supporting IPv4 underlay network, and different types of services overlaid on it (e.g., Ethernet, PPP, IPv4, IPv6 ,etc)?

3.       I cannot find contents in the draft describing how to implement the multipoint VPN in detail. If you don’t use control plane, then data plane flooding or manage plane provision should be supported. Do you follow this way?

 

B.R.

Frank

_______________________________________________
L2tpext mailing list
L2tpext <at> ietf.org
https://www.ietf.org/mailman/listinfo/l2tpext
Peter Weinberger | 28 Nov 22:07 2013
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Fwd: IPR Poll for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00

Hi,

I am not aware of any relevant IPR applicable to this draft.

cheers

Peter




From: "Carlos Pignataro (cpignata)" <cpignata <at> cisco.com>
Subject: [L2tpext] IPR Poll for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00
Date: 8 November 2013 13:13:38 GMT

WG,

The authors of draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00 have requested that l2tpext adopt this draft as a WG document.

Before we start the call for adoption, we will do an IPR poll.

Authors and Contributors,

Please respond to the list indicating whether or not you are aware of any IPR relevant and applicable to this draft. If so, has this IPR been disclosed in compliance with IETF IPR rules (see RFCs 3979, 4879, 3669 and 5378 for more details)?

If you are on the L2tpext mailing list but are not listed as an author or contributor, then please only respond if you are aware of any IPR that has not yet been disclosed in conformance with IETF rules.

The draft will not progress until we have received a response from each author/contributor.

Thanks!!

-- Carlos, as L2tpext co-chair.

_______________________________________________
L2tpext mailing list
L2tpext <at> ietf.org
https://www.ietf.org/mailman/listinfo/l2tpext





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rainer.schatzmayr | 8 Nov 14:17 2013
Picon

Re: ***CAUTION_Invalid_Signature*** IPR Poll for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00

I'm not aware about any IPR. 

Am 08.11.2013 um 14:14 schrieb "Carlos Pignataro (cpignata)" <cpignata <at> cisco.com>:

> WG,
> 
> The authors of draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00 have requested that l2tpext adopt this
draft as a WG document.
> 
> Before we start the call for adoption, we will do an IPR poll.
> 
> Authors and Contributors,
> 
> Please respond to the list indicating whether or not you are aware of any IPR relevant and applicable to
this draft. If so, has this IPR been disclosed in compliance with IETF IPR rules (see RFCs 3979, 4879, 3669
and 5378 for more details)?
> 
> If you are on the L2tpext mailing list but are not listed as an author or contributor, then please only
respond if you are aware of any IPR that has not yet been disclosed in conformance with IETF rules.
> 
> The draft will not progress until we have received a response from each author/contributor.
> 
> Thanks!!
> 
> -- Carlos, as L2tpext co-chair.
> 
> <TrustMail_Info.html>
Carlos Pignataro (cpignata | 8 Nov 14:13 2013
Picon

IPR Poll for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00

WG,

The authors of draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00 have requested that l2tpext adopt this
draft as a WG document.

Before we start the call for adoption, we will do an IPR poll.

Authors and Contributors,

Please respond to the list indicating whether or not you are aware of any IPR relevant and applicable to this
draft. If so, has this IPR been disclosed in compliance with IETF IPR rules (see RFCs 3979, 4879, 3669 and
5378 for more details)?

If you are on the L2tpext mailing list but are not listed as an author or contributor, then please only
respond if you are aware of any IPR that has not yet been disclosed in conformance with IETF rules.

The draft will not progress until we have received a response from each author/contributor.

Thanks!!

-- Carlos, as L2tpext co-chair.

_______________________________________________
L2tpext mailing list
L2tpext <at> ietf.org
https://www.ietf.org/mailman/listinfo/l2tpext
Picon

Fwd: New Version Notification for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00.txt

Hi,

We have updated the keyed-ipv6-tunnel draft based on the comments on l2tpext list.
Changed document name from draft-mkonstan-keyed-ipv6-tunnel to draft-mkonstan-l2tpext-keyed-ipv6-tunnel.

We would like to ask for WG adoption.

Thanks,
Maciek.

Begin forwarded message:

Subject: New Version Notification for draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00.txt
Date: 5 November 2013 08:06:14 GMT
To: Rainer Schatzmayr <rainer.schatzmayr <at> telekom.de>, Giles Heron <giheron <at> cisco.com>, Maciek Konstantynowicz <maciek <at> cisco.com>, "Wim Henderickx" <wim.henderickx <at> alcatel-lucent.com>


A new version of I-D, draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00.txt
has been successfully submitted by Maciek Konstantynowicz and posted to the
IETF repository.

Filename: draft-mkonstan-l2tpext-keyed-ipv6-tunnel
Revision: 00
Title: Keyed IPv6 Tunnel
Creation date: 2013-11-05
Group: Individual Submission
Number of pages: 10
URL:             http://www.ietf.org/internet-drafts/draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00.txt
Status:          http://datatracker.ietf.org/doc/draft-mkonstan-l2tpext-keyed-ipv6-tunnel
Htmlized:        http://tools.ietf.org/html/draft-mkonstan-l2tpext-keyed-ipv6-tunnel-00


Abstract:
  This document describes a simple L2 Ethernet over IPv6 tunnel
  encapsulation with mandatory 64-bit key for connecting L2 Ethernet
  attachment circuits identified by IPv6 addresses.  The encapsulation
  is based on L2TPv3 over IP.





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.

The IETF Secretariat


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Carlos Pignataro (cpignata | 5 Nov 06:08 2013
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draft-fan-l2tp-vp-00 - L2TP-VP: Layer Two Tunneling Protocol - Virtualization Profile

L2tpext,

I want to bring to your attention the following draft, which seems to describes modifications to L2TPv3.
http://tools.ietf.org/html/draft-fan-l2tp-vp-00

Please comment.

Thanks,

-- Carlos.
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Gmane