LSP Synchronization for Stateful Path Computation Element (PCE)
draft-zhx-pce-stateful-lsp-sync-00

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Last updated 2014-01-08 (latest revision 2013-07-07)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-zhx-pce-stateful-lsp-sync-00.txt

Abstract

The Path Computation Element Communication Protocol (PCEP) provides mechanisms for Path Computation Elements (PCEs) to perform path computations in response to Path Computation Clients (PCCs) requests. [Stateful-pcep] specifies a set of extensions to PCEP to enable stateful control of MPLS-TE and GMPLS Label Switched Paths (LSPs) via PCEP and maintaining of these LSPs at the stateful PCE. This document describes the mechanisms for incremental LSP Database (LSP- DB) synchronization as well as PCE control of the LSP-DB synchronization process.

Authors

Xian Zhang (zhang.xian@huawei.com)
Gang Xie (xiegang09@huawei.com)
Dhruv Dhody (dhruv.dhody@huawei.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)