A new Request for Comments is now available in online RFC libraries.
RFC 4558
Title: Node-ID Based Resource Reservation Protocol
(RSVP) Hello: A Clarification Statement
Author: Z. Ali, R. Rahman,
D. Prairie, D. Papadimitriou
Status: Standards Track
Date: June 2006
Mailbox: zali@cisco.com,
rrahman@cisco.com,
dprairie@cisco.com, dimitri.papadimitriou@alcatel.be
Pages: 7
Characters: 14185
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-ccamp-rsvp-node-id-based-hello-02.txt
URL: http://www.rfc-editor.org/rfc/rfc4558.txt
Use of Node-ID based Resource Reservation Protocol (RSVP) Hello
messages is implied in a number of cases, e.g., when data and control
planes are separated, when TE links are unnumbered. Furthermore, when
link level failure detection is performed by some means other than
exchanging RSVP Hello messages, use of a Node-ID based Hello session is
optimal for detecting signaling adjacency failure for Resource
reSerVation Protocol-Traffic Engineering (RSVP-TE). Nonetheless, this
implied behavior is unclear, and this document formalizes use of
the Node-ID based RSVP Hello session in some scenarios. The procedure
described in this document applies to both Multi-Protocol Label
Switching (MPLS) and Generalized MPLS (GMPLS) capable nodes. [STANDARDS
TRACK]
This document is a product of the Common Control and Measurement Plane
Working Group of the IETF.
This is now a Proposed Standard Protocol.
STANDARDS TRACK: This document specifies an Internet standards track
protocol for the Internet community,and requests discussion and
suggestions for improvements.Please refer to the current edition of the
Internet Official Protocol Standards (STD 1) for the standardization
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Authors, for further information.
Joyce K. Reynolds and Sandy Ginoza
USC/Information Sciences Institute
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