GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport Networks
RFC 7139, “GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport Networks”, is a Proposed Standard document published in March 2014 by F. Zhang, G. Zhang, S. Belotti, D. Ceccarelli, K. Pithewan. It updates RFC 4328. It has since been updated by RFC 7892. The canonical text is published by the RFC Editor.
Abstract
ITU-T Recommendation G.709 [G709-2012] introduced new Optical channel Data Unit (ODU) containers (ODU0, ODU4, ODU2e, and ODUflex) and enhanced Optical Transport Network (OTN) flexibility.
This document updates the ODU-related portions of RFC 4328 to provide extensions to GMPLS signaling to control the full set of OTN features, including ODU0, ODU4, ODU2e, and ODUflex.
What “Proposed Standard” means
An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.
The canonical text of RFC 7139 is hosted at rfc-editor.org. Available in TXT,HTML.
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