Inter domain MPLS Traffic Engineering - RSVP-TE extensions

Document Type Replaced Internet-Draft (individual)
Author Arthi Ayyangar 
Last updated 2008-04-16 (latest revision 2005-01-27)
Replaced by RFC 5151
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Expired & archived
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IESG IESG state Replaced by draft-ietf-ccamp-inter-domain-rsvp-te
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes extensions to Generalized Multi-Protocol Label Switching (GMPLS) Resource ReserVation Protocol - Traffic Engineering (RSVP-TE) signaling required to support mechanisms for the establishment and maintenance of GMPLS Traffic Engineering (TE) Label Switched Paths (LSPs), both packet and non-packet, that traverse multiple domains. For the purpose of this document, a domain is considered to be any collection of network elements within a common realm of address space or path computation responsibility. Examples of such domains include Autonomous Systems, IGP areas and GMPLS overlay networks.


Arthi Ayyangar (

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