[Pce] I-D Action: draft-ietf-pce-stateful-path-protection-11.txt

internet-drafts@ietf.org Thu, 26 September 2019 03:47 UTC

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Subject: [Pce] I-D Action: draft-ietf-pce-stateful-path-protection-11.txt
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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           : PCEP Extensions for Associating Working and Protection LSPs with Stateful PCE
        Authors         : Hariharan Ananthakrishnan
                          Siva Sivabalan
                          Colby Barth
                          Ina Minei
                          Mahendra Singh Negi
	Filename        : draft-ietf-pce-stateful-path-protection-11.txt
	Pages           : 17
	Date            : 2019-09-25

   An active stateful Path Computation Element (PCE) is capable of
   computing as well as controlling via Path Computation Element
   Communication Protocol (PCEP) Multiprotocol Label Switching Traffic
   Engineering (MPLS-TE) Label Switched Paths (LSPs).  Furthermore, it
   is also possible for an active stateful PCE to create, maintain, and
   delete LSPs.  This document defines the PCEP extension to associate
   two or more LSPs to provide end-to-end path protection.

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