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Re: [spring] WG Adoption Call for draft-dong-spring-sr-for-enhanced-vpn

Tarek Saad <tsaad@juniper.net> Tue, 02 February 2021 17:54 UTC

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From: Tarek Saad <tsaad@juniper.net>
To: Vasilenko Eduard <vasilenko.eduard@huawei.com>, "spring@ietf.org" <spring@ietf.org>
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Thread-Topic: [spring] WG Adoption Call for draft-dong-spring-sr-for-enhanced-vpn
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Archived-At: <https://mailarchive.ietf.org/arch/msg/spring/J6uE7NhpV-eQbnnNpWYz7758mY4>
Subject: Re: [spring] WG Adoption Call for draft-dong-spring-sr-for-enhanced-vpn
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Hi Eduard,

Inline..

On 2/2/21, 10:50 AM, "spring on behalf of Vasilenko Eduard" <spring-bounces@ietf.org<mailto:spring-bounces@ietf.org> on behalf of vasilenko.eduard@huawei.com<mailto:vasilenko.eduard@huawei.com>> wrote:

Hi all,
There is the general trend to encode the action into the packet, not to distribute states in the control plane for all possible traffic types. Granularity, programmability are better.

[TS]: Indeed, we are in agreement on encoding the information in packet as opposed to distributing states in the control plane. In draft-bestbar-spring-scalable-ns, a separate ID inside the packet is proposed to carry the needed information. However, this draft <draft-dong-spring-sr-for-enhanced-vpn> is proposing distributing per VTN state in the network which is completely against your argument ...

Regards,
Tarek



This type of virtualization is fully in-line with this trend.
Support.
Eduard
From: spring [mailto:spring-bounces@ietf.org] On Behalf Of James Guichard
Sent: Wednesday, January 27, 2021 12:47 PM
To: spring@ietf.org<mailto:spring@ietf.org>
Cc: spring-chairs@ietf.org<mailto:spring-chairs@ietf.org>
Subject: [spring] WG Adoption Call for draft-dong-spring-sr-for-enhanced-vpn

Dear WG:

This message starts a 2 week WG adoption call for https://datatracker.ietf.org/doc/draft-dong-spring-sr-for-enhanced-vpn/ ending February 10th 2021.

After review of the document please indicate support (or not) for WG adoption to the mailing list and if you are willing to work on the document, please state this explicitly. This gives the chairs an indication of the energy level of people in the working group willing to work on this document. Please also provide comments/reasons for your support (or lack thereof) as this is a stronger way to indicate your (non) support as this is not a vote.

Thanks!

Jim, Bruno & Joel





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