Re: [OPSAWG] draft-ietf-opsawg-l3sm-l3nm

SAMIER BARGUIL GIRALDO <samier.barguilgiraldo.ext@telefonica.com> Thu, 31 October 2019 14:23 UTC

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From: SAMIER BARGUIL GIRALDO <samier.barguilgiraldo.ext@telefonica.com>
To: Erez Segev <Erez.Segev@ecitele.com>, "alejandro.aguado_martin@nokia.com" <alejandro.aguado_martin@nokia.com>, Oscar González de Dios <oscar.gonzalezdedios@telefonica.com>, Victor Lopez <victor.lopezalvarez@telefonica.com>, "opsawg@ietf.org" <opsawg@ietf.org>
Thread-Topic: draft-ietf-opsawg-l3sm-l3nm
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Date: Thu, 31 Oct 2019 14:23:09 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/opsawg/HKoMhppDhDTyHKM8ZA7A5oyDtM4>
Subject: Re: [OPSAWG] draft-ietf-opsawg-l3sm-l3nm
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Hi Erez,

After checking the model, you are right this key does not allow the configuration of several BGP sessions on the Same VPN.

Regarding the AS; We have already discussed and the idea is to include it in the New Version. Thanks for your feedback.

Regards,


Samier Barguil
Transport & IP Networks | GCTIO - Technology | CIT Centro Integrado de Transporte |

Móvil +57 311 2402952

Móvil +34 665416074

E-mail samier.barguilgiraldo.ext@telefonica.com

E-mail samier.barguil@wipro.com

________________________________
De: Erez Segev <Erez.Segev@ecitele.com>
Enviado: jueves, 31 de octubre de 2019 8:34
Para: SAMIER BARGUIL GIRALDO <samier.barguilgiraldo.ext@telefonica.com>; alejandro.aguado_martin@nokia.com <alejandro.aguado_martin@nokia.com>; Oscar González de Dios <oscar.gonzalezdedios@telefonica.com>; Victor Lopez <victor.lopezalvarez@telefonica.com>; opsawg@ietf.org <opsawg@ietf.org>
Asunto: RE: draft-ietf-opsawg-l3sm-l3nm


Hi Samier,



In addition to my previous mail, is there’s an ability to determine the provider’s autonomous-system, in order to initiate eBPG from the customer premises to the L2VPN , I believe ths attribute should be added to vpn-node container.



Thanks,

Erez





From: SAMIER BARGUIL GIRALDO [mailto:samier.barguilgiraldo.ext@telefonica.com]
Sent: Thursday, October 31, 2019 1:00 PM
To: Erez Segev <Erez.Segev@ecitele.com>; alejandro.aguado_martin@nokia.com; Oscar González de Dios <oscar.gonzalezdedios@telefonica.com>; Victor Lopez <victor.lopezalvarez@telefonica.com>; opsawg@ietf.org
Subject: RE: draft-ietf-opsawg-l3sm-l3nm



Hi Erez,



We have defined the routing protocols inside the Network Access as a List. So you can have several routing protocols enabled at the same time, including two or more eBGP sesions or BGP+ OSPF or OSPF+ Static Route.



[cid:image003.png@01D59000.487FC330]



In fact we have added the multihop count to be able to support BGP connections with not directly connected peers. So in this case an static route + BGP connection is enabled.



Reagards



Samier Barguil
Transport & IP Networks | GCTIO - Technology | CIT Centro Integrado de Transporte |

Móvil +57 311 2402952

Móvil +34 665416074

E-mail samier.barguilgiraldo.ext@telefonica.com<mailto:samier.barguilgiraldo.ext@telefonica.com>

E-mail samier.barguil@wipro.com<mailto:samier.barguil@wipro.com>



________________________________

De: OPSAWG <opsawg-bounces@ietf.org<mailto:opsawg-bounces@ietf.org>> en nombre de Erez Segev <Erez.Segev@ecitele.com<mailto:Erez.Segev@ecitele.com>>
Enviado: jueves, 31 de octubre de 2019 4:59
Para: alejandro.aguado_martin@nokia.com<mailto:alejandro.aguado_martin@nokia.com> <alejandro.aguado_martin@nokia.com<mailto:alejandro.aguado_martin@nokia.com>>; Oscar González de Dios <oscar.gonzalezdedios@telefonica.com<mailto:oscar.gonzalezdedios@telefonica.com>>; Victor Lopez <victor.lopezalvarez@telefonica.com<mailto:victor.lopezalvarez@telefonica.com>>; opsawg@ietf.org<mailto:opsawg@ietf.org> <opsawg@ietf.org<mailto:opsawg@ietf.org>>
Asunto: [OPSAWG] draft-ietf-opsawg-l3sm-l3nm



Dear Authors of draft-ietf-opsawg-l3sm-l3nm





Question regarding eBGP ,

what if I’d like several eBGP sessions to

-          Multiple destinations

-          Different AS  .



How do I set several eBGP sessions per site?

Where does the AS of the other side defined?









                     |     +--rw bgp {rtg-bgp}?

                     |     |  +--rw autonomous-system    uint32

                     |     |  +--rw address-family*      address-family

                     |     |  +--rw neighbor?            inet:ip-address

                     |     |  +--rw multihop?            uint8

                     |     |  +--rw security

                     |     |     +--rw auth-key?   string











Thanks,

Erez







Erez Segev

NFV&SDN System Engineer



T:

+972.3.9287393

M:

+972.50.7057393

E:

erez.segev@ecitele.com<mailto:erez.segev@ecitele.com>



www.ecitele.com<http://www.ecitele.com/>

[cid:image001.png@01D0A206.A2B15AE0]





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