I-D Action: draft-wu-pce-dns-pce-discovery-10.txt
internet-drafts@ietf.org Tue, 28 March 2017 12:59 UTC
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A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Path Computation Element (PCE) Discovery using Domain Name System(DNS) Authors : Qin Wu Dhruv Dhody Daniel King Diego R. Lopez Jeff Tantsura Filename : draft-wu-pce-dns-pce-discovery-10.txt Pages : 19 Date : 2017-03-28 Abstract: Discovery of the Path Computation Element (PCE) within an IGP area or routing domain is possible using OSPF and IS-IS IGP discovery. However, it has been established that in certain deployment scenarios PCEs may not wish, or be able to participate within the IGP process. In those scenarios, it is beneficial for the Path Computation Client (PCC) (or other PCE) to discover PCEs via an alternative mechanism to using an IGP discovery. This document specifies the requirements, use cases, procedures and extensions to support PCE discovery along with certain relevant information type and capability discovery via DNS. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-wu-pce-dns-pce-discovery/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-wu-pce-dns-pce-discovery-10 https://datatracker.ietf.org/doc/html/draft-wu-pce-dns-pce-discovery-10 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-wu-pce-dns-pce-discovery-10 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/
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