MPLS Transport Profile (MPLS-TP) Linear Protection in Support of ITU-T's Requirements
draft-ryoogray-mpls-tp-psc-itu-01
| Document | Type |
Replaced Internet-Draft
(mpls WG)
Expired & archived
|
|
|---|---|---|---|
| Authors | Jeong-dong Ryoo , Eric Gray , Huub van Helvoort , Alessandro D'Alessandro , Taesik Cheung , Eric Osborne | ||
| Last updated | 2014-01-17 (Latest revision 2013-11-08) | ||
| Replaces | draft-cdh-mpls-tp-psc-non-revertive, draft-dj-mpls-tp-exer-psc, draft-rhd-mpls-tp-psc-priority, draft-rhd-mpls-tp-psc-sd | ||
| Replaced by | RFC 7271 | ||
| RFC stream | Internet Engineering Task Force (IETF) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Additional resources | Mailing list discussion | ||
| Stream | WG state | Adopted by a WG | |
| Document shepherd | Loa Andersson | ||
| IESG | IESG state | Replaced by draft-ietf-mpls-tp-psc-itu | |
| Consensus boilerplate | Unknown | ||
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
This document introduces alternate ways to perform certain operations defined in RFC6378, "MPLS Transport Profile (MPLS-TP) Linear Protection", and also defines additional behaviors. This set of modified and additional behaviors together with the protocol defined in RFC6378 meets the ITU-T's protection switching requirements. This document introduces capabilities and modes. A capability is an individual behavior. The capabilities of a node are advertised using the method given in this document. A mode is a particular combination of capabilities. Two modes are defined in this document: Protection State Coordination (PSC) mode and Automatic Protection Switching (APS) mode. This document describes the behavior of the PSC protocol including priority logic and state machine when all the capabilities associated with the APS mode are enabled. This document updates RFC6378 in that the capability advertisement method defined here is an addition to that document.
Authors
Jeong-dong Ryoo
Eric Gray
Huub van Helvoort
Alessandro D'Alessandro
Taesik Cheung
Eric Osborne
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)