[Pce] Rtgdir early review of draft-ietf-pce-pcep-yang-20

Gyan Mishra via Datatracker <noreply@ietf.org> Sat, 17 December 2022 17:23 UTC

Return-Path: <noreply@ietf.org>
X-Original-To: pce@ietf.org
Delivered-To: pce@ietfa.amsl.com
Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 1AE83C151704; Sat, 17 Dec 2022 09:23:35 -0800 (PST)
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: Gyan Mishra via Datatracker <noreply@ietf.org>
To: rtg-dir@ietf.org
Cc: draft-ietf-pce-pcep-yang.all@ietf.org, pce@ietf.org
X-Test-IDTracker: no
X-IETF-IDTracker: 9.3.0
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <167129781510.28047.17752207224736630198@ietfa.amsl.com>
Reply-To: Gyan Mishra <hayabusagsm@gmail.com>
Date: Sat, 17 Dec 2022 09:23:35 -0800
Archived-At: <https://mailarchive.ietf.org/arch/msg/pce/Pt_B97uYirC95lExBeF-KLe_nTo>
Subject: [Pce] Rtgdir early review of draft-ietf-pce-pcep-yang-20
X-BeenThere: pce@ietf.org
X-Mailman-Version: 2.1.39
List-Id: Path Computation Element <pce.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/pce>, <mailto:pce-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/pce/>
List-Post: <mailto:pce@ietf.org>
List-Help: <mailto:pce-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/pce>, <mailto:pce-request@ietf.org?subject=subscribe>
X-List-Received-Date: Sat, 17 Dec 2022 17:23:35 -0000

Reviewer: Gyan Mishra
Review result: Not Ready

This draft provides the Yang model for PCEP.

The Yang model should include all PCEP related extensions and which from
reading the draft I see missing some major components that should be included
detailed in this review.

Minor issues:

Normative and / or Informative References to the following drafts should be
included as well as I see are missing in the PCEP Yang model itself:

H-PCE

https://datatracker.ietf.org/doc/html/rfc8751

SR related content missing from Yang model

PCEP Centralized Controller

https://datatracker.ietf.org/doc/html/rfc9050

SR PCE Extension

https://datatracker.ietf.org/doc/html/rfc8664

SR EPE

https://datatracker.ietf.org/doc/html/rfc9086

SR EXT

https://datatracker.ietf.org/doc/html/rfc9085

SRv6 PCE extension

https://datatracker.ietf.org/doc/draft-ietf-pce-segment-routing-ipv6/

SRv6 PGM

https://datatracker.ietf.org/doc/html/rfc8986

SRv6 SRH

https://datatracker.ietf.org/doc/html/rfc8754

SRv6 Compression

https://datatracker.ietf.org/doc/html/draft-filsfilscheng-spring-srv6-srh-compression-02

Transport Network Modernization related GMPLS / MPLS-TP

PCEP extension for GMPLS

https://www.rfc-editor.org/rfc/rfc8282.html

https://datatracker.ietf.org/doc/rfc8779/

RSVP TE extension for Co routed LSP ( Enhanced RSVP-TE) Allows operators to use
converged network to support both unidirectional LSP and co-routed on same MPLS
data plane without changing the MPLS data plane as is with MPLS-TP.

https://www.rfc-editor.org/rfc/rfc7551.html

https://datatracker.ietf.org/doc/html/rfc9059

MPLS-TP Co routed path

https://datatracker.ietf.org/doc/html/rfc6373

PCEP stateful coloring extension

https://datatracker.ietf.org/doc/html/draft-rajagopalan-pce-pcep-color