[CCAMP] I-D Action:draft-ietf-ccamp-pc-spc-rsvpte-ext-07.txt
Internet-Drafts@ietf.org Mon, 15 February 2010 09:15 UTC
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Subject: [CCAMP] I-D Action:draft-ietf-ccamp-pc-spc-rsvpte-ext-07.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 Common Control and Measurement Plane Working Group of the IETF. Title : RSVP-TE Signaling Extension For Management Plane To Control Plane LSP Handover In A GMPLS Enabled Transport Network. Author(s) : D. Caviglia, et al. Filename : draft-ietf-ccamp-pc-spc-rsvpte-ext-07.txt Pages : 22 Date : 2010-02-15 In a transport network scenario, where Data Plane connections are controlled either by a Generalized Multi-Protocol Label Switching (GMPLS) Control Plane (Soft Permanent Connections - SPC) or by a Management System (Permanent Connections - PC) may independently coexist, the ability of transforming an existing PC into a SPC and vice versa - without actually affecting Data Plane traffic being carried over it - is a requirement. The requirements for the conversion between permanent connections and switched connections in a GMPLS Network are defined in [RFC5493]. This memo describes an extension to GMPLS RSVP-TE signaling that enables the transfer of connection ownership between the Management and the Control Planes. Such a transfer is referred to as a Handover. This document defines all Handover related procedures. This includes the handling of failure conditions and subsequent reversion to original state. A basic premise of the extension is that the handover procedures must never impact an already established Data plane connection. A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-ietf-ccamp-pc-spc-rsvpte-ext-07.txt Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ Below is the data which will enable a MIME compliant mail reader implementation to automatically retrieve the ASCII version of the Internet-Draft.
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