[Teas] P2MP LSPs/tunnels Support in draft-ietf-teas-yang-te

Oscar González de Dios <oscar.gonzalezdedios@telefonica.com> Wed, 15 January 2020 14:26 UTC

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From: Oscar González de Dios <oscar.gonzalezdedios@telefonica.com>
To: "draft-ietf-teas-yang-te@ietf.org" <draft-ietf-teas-yang-te@ietf.org>, "teas@ietf.org" <teas@ietf.org>
Thread-Topic: P2MP LSPs/tunnels Support in draft-ietf-teas-yang-te
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Date: Wed, 15 Jan 2020 14:26:11 +0000
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Subject: [Teas] P2MP LSPs/tunnels Support in draft-ietf-teas-yang-te
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Hi guys,

      First of all, happy new year!

     We are currently modeling Telefonica Multicast Services (e.g. for IPTV distribution from head-ends), which make use of P2MP LSPs. I'd like to be able to have a yang data store to manage those point-to-multipoint LSPs, and the ietf-te data store seemed the most appropriate.  However, in the  latest version of the TE draft https://tools.ietf.org/html/draft-ietf-teas-yang-te-22 the support for P2MP is quite limited at the moment.

    The model has to main lists under the tunnels grouping, tunnel (which refers to p2p ) and tunnel-p2mp. So far, what is available for p2mp is simply a name, identifier, description and operational-state.

|  +--rw tunnel-p2mp* [name]
     |     +--rw name                 string
     |     +--rw identifier?          uint16
     |     +--rw description?         string
     |     +--ro operational-state?   identityref

   What are your plans regarding the support of p2mp?  If needed, we can contribute to complete the model.
    Best Regards,

                Óscar

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