Re: [spring] SPRING SRv6 Deployment Status draft

Sébastien Parisot <sparisot@free-mobile.fr> Tue, 10 December 2019 09:34 UTC

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Date: Tue, 10 Dec 2019 10:33:53 +0100
From: Sébastien Parisot <sparisot@free-mobile.fr>
To: 松嶋聡 <satoru.matsushima@g.softbank.co.jp>, "Zafar Ali, zali" <zali@cisco.com>
Cc: SPRING WG List <spring@ietf.org>
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Thread-Topic: SPRING SRv6 Deployment Status draft
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Subject: Re: [spring] SPRING SRv6 Deployment Status draft
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Hi Satoru, Zafar,

I would like to provide an update to SRv6 deployment in Iliad's nationwide network in Italy.

As of the end of 2019, the SRv6 network consists of:
- 1000 Cisco NCS 5500 routers
- 1800 Iliad's Nodeboxes
- The network services 4.5 million mobile subscribers (as of Q3 2019)
- The network is carrying 300 Gbps of commercial traffic at peak hours
- It is expected to grow to more than 4000 Nodeboxes in 2020.

The following SRv6 features have been deployed:
- A Segment Routing Header based data plane
- End (PSP), End.X (PSP), End.DT4, T.Encaps.Red, T.Insert.Red functions
- BGP VPN SRv6 extensions
- ISIS SRv6 extensions
- SRH-based Topology Independent (TI-LFA) Fast Reroute mechanisms
- Support for ping and traceroute

Can you please update the SRv6 deployment draft accordingly?

Thanks,
Sébastien

----- Mail original -----
> De: "Zafar Ali, zali" <zali@cisco.com>
> À: "Tadas Planciunas" <tadas@noia.network>, "SPRING WG List" <spring@ietf.org>, "松嶋聡"
> <satoru.matsushima@g.softbank.co.jp>
> Cc: "Jonas Simanavicius" <jonas@noia.network>, "Pablo Camarillo, pcamaril" <pcamaril@cisco.com>, "Zafar Ali, zali"
> <zali@cisco.com>
> Envoyé: Vendredi 6 Décembre 2019 20:16:20
> Objet: Re: [spring] SPRING SRv6 Deployment Status draft

> Hi Tadas ,
> 
> Many thanks for sharing the SRv6 deployment in a nationwide backbone network!
> 
> It will be our pleasure to include the text provided by you in the next revision
> of the SRv6 deployment draft.
> 
> We can publish it during the next week.
> 
> Have a great weekend!
> 
> Thanks
> 
> Regards … Zafar
> 
> From: Tadas Planciunas <tadas@noia.network>
> Date: Friday, December 6, 2019 at 2:07 AM
> To: "spring@ietf.org" <spring@ietf.org>, "satoru.matsushima@g.softbank.co.jp"
> <satoru.matsushima@g.softbank.co.jp>, "Zafar Ali (zali)" <zali@cisco.com>
> Cc: Jonas Simanavicius <jonas@noia.network>, "Pablo Camarillo (pcamaril)"
> <pcamaril@cisco.com>
> Subject: [spring] SPRING SRv6 Deployment Status draft
> 
> Hi Zefar, Satoru,
> 
> In the next draft of [
> https://datatracker.ietf.org/doc/draft-matsushima-spring-srv6-deployment-status/
> |
> https://datatracker.ietf.org/doc/draft-matsushima-spring-srv6-deployment-status/
> ] , we'd like to be added to the section “2. Deployment Status” as we have
> significant progress on our SRv6 deployment:
> 
> NOIA Network ( [ https://noia.network/ | https://noia.network ] )
> 
> NOIA Network is Internet Technology company creating a cutting-edge SRv6 stack
> implementation and backbone for managing private and distributed mesh networks.
> 
> Our software deployment consists of Orchestration, Analytics, Agent, Controller,
> Business Intelligence (AI) and several product Interfaces to access the
> network.
> 
> Project whitepaper and tokenomics model can be found here: [
> https://noia.network/programmable-internet-whitepaper |
> https://noia.network/programmable-internet-whitepaper ] and [
> https://noia.network/tokenomics-whitepaper |
> https://noia.network/tokenomics-whitepaper ]
> 
> NOIA Network have deployed a nationwide SRv6 network backbone. The SRv6 backbone
> is based on white box or cloud routers with FD.io VPP or Linux srext module
> installed.
> 
> The following SRv6 features have been deployed:
> 
>    * A Segment Routing Header [I-D.ietf-6man-segment-routing-header] based data
>    plane.
>    * END , END.X, END.DT4, End.DT6 functions as per
>    [I-D.filsfils-spring-srv6-network-programming].
>    * iOAM Proof of Transit and Trace options as per [I-D.ietf-ippm-ioam-data].
>    * BFD for Multihop Paths as per [I-D.ietf-bfd-multihop].
>    * Topology Independent (TI-LFA) Fast Reroute mechanisms leveraging
>    * SRv6 for the O(50msec) protection against node and link, as described in
>    [I-D.ietf-rtgwg-segment-routing-ti-lfa].
> 
> Thank you.
> 
> --
> 
> Pagarbiai / Regards
> 
> IT Manager, Dev Lead @ NOIA Network
> 
> +370 614 68669
> 
> [ https://noia.network/ | https://noia.network/ ]