Hi All, We received a number of comments from the PCE document shepherd and also during WG Last Call for this I-D. The recently submitted (07) version of the I-D addresses a number of those comments, including:
- Inclusion of use-cases and applicability of hierarchical stateful PCE - Updated references - General nits Our plan is to submit another update soon [1], which addresses the remaining open issues. BR, Dan. [1] https://tools.ietf.org/html/draft-farrel-soon-05 -----Original Message----- From: I-D-Announce <i-d-announce-boun...@ietf.org> On Behalf Of internet-dra...@ietf.org Sent: 24 April 2019 20:51 To: i-d-annou...@ietf.org Cc: pce@ietf.org Subject: I-D Action: draft-ietf-pce-stateful-hpce-07.txt A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Path Computation Element WG of the IETF. Title : Hierarchical Stateful Path Computation Element (PCE). Authors : Dhruv Dhody Young Lee Daniele Ceccarelli Jongyoon Shin Daniel King Oscar Gonzalez de Dios Filename : draft-ietf-pce-stateful-hpce-07.txt Pages : 23 Date : 2019-04-24 Abstract: A Stateful Path Computation Element (PCE) maintains information on the current network state, including: computed Label Switched Path (LSPs), reserved resources within the network, and pending path computation requests. This information may then be considered when computing new traffic engineered LSPs, and for associated and dependent LSPs, received from Path Computation Clients (PCCs). The Hierarchical Path Computation Element (H-PCE) architecture, provides an architecture to allow the optimum sequence of inter-connected domains to be selected, and network policy to be applied if applicable, via the use of a hierarchical relationship between PCEs. Combining the capabilities of Stateful PCE and the Hierarchical PCE would be advantageous. This document describes general considerations and use cases for the deployment of Stateful PCE(s) using the Hierarchical PCE architecture. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-pce-stateful-hpce/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-pce-stateful-hpce-07 https://datatracker.ietf.org/doc/html/draft-ietf-pce-stateful-hpce-07 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-pce-stateful-hpce-07 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list i-d-annou...@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt _______________________________________________ Pce mailing list Pce@ietf.org https://www.ietf.org/mailman/listinfo/pce
