Search RFCs

RFC Editor

File formats:

Status:

EXPERIMENTAL

Authors:

Q. Zhao
D. Dhody
D. King
Z. Ali
R. Casellas

Stream:

IETF

Source:

pce (rtg)

Cite this RFC:TXT  | XML  |  BibTeX

DOI:  https://doi.org/10.17487/RFC7334

Discuss this RFC: Send questions or comments to the mailing listpce@ietf.org

Other actions:Submit Errata  | Find IPR Disclosures from the IETF  | View History of RFC 7334

Abstract

The ability to compute paths for constrained point-to-multipoint(P2MP) Traffic Engineering Label Switched Paths (TE LSPs) acrossmultiple domains has been identified as a key requirement for thedeployment of P2MP services in MPLS- and GMPLS-controlled networks.The Path Computation Element (PCE) has been recognized as anappropriate technology for the determination of inter-domain paths ofP2MP TE LSPs.

This document describes an experiment to provide procedures andextensions to the PCE Communication Protocol (PCEP) for thecomputation of inter-domain paths for P2MP TE LSPs.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.