Re: [Lsr] LSR WG Adoption Call for "IGP Flexible Algorithms Reverse Affinity Constraint" - draft-ppsenak-lsr-igp-flex-algo-reverse-affinity-01

[Les Ginsberg (ginsberg)]

I support adoption of this very useful extension to flex-algo capabilities.

   Les

> -Original Message-
> From: Lsr  On Behalf Of Acee Lindem
> Sent: Friday, March 10, 2023 5:09 AM
> To: lsr 
> Subject: [Lsr] LSR WG Adoption Call for "IGP Flexible Algorithms Reverse
> Affinity Constraint" - draft-ppsenak-lsr-igp-flex-algo-reverse-affinity-01
> 
> 
> The begins the LSR WG adoption call for "IGP Flexible Algorithms Reverse
> Affinity Constraint" - draft-ppsenak-lsr-igp-flex-algo-reverse-affinity-01.
> Please express your support or objection on this list prior to Saturday, March
> 25th, 2023.
> 
> We now have RFC 9350 (IGP Flex Also) and have deployed implementations
> as well as several other LSR WG documents with IGP Flex Algorithm
> extensions. It makes sense to adoption this simple extension as well that has
> been at a previous IETF.
> 
> 
> Thanks,
> Acee
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Re: [Lsr] WG Last Call for draft-ietf-lsr-isis-area-proxy

[Vivek Ilangovan]

I am not aware of any undisclosed IPRs.

Thanks,
-Vivek

On Mon, Mar 13, 2023 at 1:36 AM Gyan Mishra  wrote:

> I am not aware of any undisclosed IPRs.
>
> Thanks
>
> Gyan
>
> On Sun, Mar 12, 2023 at 2:36 PM Christian Hopps  wrote:
>
>>
>> This begins a 2 week WG Last Call, ending Mar 26, 2023, for:
>>
>>   https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-area-proxy/
>>
>> Authors,
>>
>> Please indicate to the list, your knowledge of any IPR related to this
>> work.
>>
>> Thanks,
>> Chris.
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>>
> --
>
> 
>
> *Gyan Mishra*
>
> *Network Solutions A**rchitect *
>
> *Email gyan.s.mis...@verizon.com *
>
>
>
> *M 301 502-1347*
>
>
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Re: [Lsr] WG Last Call for draft-ietf-lsr-isis-area-proxy

[Gyan Mishra]

I am not aware of any undisclosed IPRs.

Thanks

Gyan

On Sun, Mar 12, 2023 at 2:36 PM Christian Hopps  wrote:

>
> This begins a 2 week WG Last Call, ending Mar 26, 2023, for:
>
>   https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-area-proxy/
>
> Authors,
>
> Please indicate to the list, your knowledge of any IPR related to this
> work.
>
> Thanks,
> Chris.
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> https://www.ietf.org/mailman/listinfo/lsr
>
-- 



*Gyan Mishra*

*Network Solutions A**rchitect *

*Email gyan.s.mis...@verizon.com *



*M 301 502-1347*
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Re: [Lsr] WG Last Call for draft-ietf-lsr-isis-area-proxy

[Tony Li]

I know of no undisclosed IPR on this document.

Tony


> On Mar 12, 2023, at 4:02 AM, Christian Hopps  wrote:
> 
> 
> This begins a 2 week WG Last Call, ending Mar 26, 2023, for:
> 
> https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-area-proxy/
> 
> Authors,
> 
> Please indicate to the list, your knowledge of any IPR related to this work.
> 
> Thanks,
> Chris.

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[Lsr] WG Last Call for draft-ietf-lsr-isis-area-proxy

[Christian Hopps]

This begins a 2 week WG Last Call, ending Mar 26, 2023, for:

 https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-area-proxy/

Authors,

Please indicate to the list, your knowledge of any IPR related to this work.

Thanks,
Chris.


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[Lsr] Fwd: New Version Notification for draft-ietf-lsr-isis-area-proxy-09.txt

[Tony Li]

FYI: no changes.

Tony


> Begin forwarded message:
> 
> From: internet-dra...@ietf.org
> Subject: New Version Notification for draft-ietf-lsr-isis-area-proxy-09.txt
> Date: March 12, 2023 at 9:40:42 AM PDT
> To: "Gyan S. Mishra" , "Gyan Mishra" 
> , "Sarah Chen" , "Tony Li" 
> , "Vivek Ilangovan" 
> 
> 
> A new version of I-D, draft-ietf-lsr-isis-area-proxy-09.txt
> has been successfully submitted by Tony Li and posted to the
> IETF repository.
> 
> Name: draft-ietf-lsr-isis-area-proxy
> Revision: 09
> Title:Area Proxy for IS-IS
> Document date:2023-03-12
> Group:lsr
> Pages:20
> URL:
> https://www.ietf.org/archive/id/draft-ietf-lsr-isis-area-proxy-09.txt
> Status: 
> https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-area-proxy/
> Htmlized:   
> https://datatracker.ietf.org/doc/html/draft-ietf-lsr-isis-area-proxy
> Diff:   
> https://author-tools.ietf.org/iddiff?url2=draft-ietf-lsr-isis-area-proxy-09
> 
> Abstract:
>   Link state routing protocols have hierarchical abstraction already
>   built into them.  However, when lower levels are used for transit,
>   they must expose their internal topologies to each other, leading to
>   scale issues.
> 
>   To avoid this, this document discusses extensions to the IS-IS
>   routing protocol that would allow level 1 areas to provide transit,
>   yet only inject an abstraction of the level 1 topology into level 2.
>   Each level 1 area is represented as a single level 2 node, thereby
>   enabling greater scale.
> 
> 
> 
> 
> The IETF Secretariat
> 
> 

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[Lsr] I-D Action: draft-ietf-lsr-isis-area-proxy-09.txt

[internet-drafts]

A New Internet-Draft is available from the on-line Internet-Drafts
directories. This Internet-Draft is a work item of the Link State Routing
(LSR) WG of the IETF.

   Title   : Area Proxy for IS-IS
   Authors : Tony Li
 Sarah Chen
 Vivek Ilangovan
 Gyan S. Mishra
   Filename: draft-ietf-lsr-isis-area-proxy-09.txt
   Pages   : 20
   Date: 2023-03-12

Abstract:
   Link state routing protocols have hierarchical abstraction already
   built into them.  However, when lower levels are used for transit,
   they must expose their internal topologies to each other, leading to
   scale issues.

   To avoid this, this document discusses extensions to the IS-IS
   routing protocol that would allow level 1 areas to provide transit,
   yet only inject an abstraction of the level 1 topology into level 2.
   Each level 1 area is represented as a single level 2 node, thereby
   enabling greater scale.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-area-proxy/

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-lsr-isis-area-proxy-09

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-lsr-isis-area-proxy-09

Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts


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