RFC 4950

ICMP Extensions for Multiprotocol Label Switching, August 2007

Canonical URL:
https://www.rfc-editor.org/rfc/rfc4950.txt
File formats:
Plain TextPDF
Status:
PROPOSED STANDARD
Authors:
R. Bonica
D. Gan
D. Tappan
C. Pignataro
Stream:
IETF
Source:
mpls (rtg)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC4950

Discuss this RFC: Send questions or comments to mpls@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

This memo defines an extension object that can be appended to selected multi-part ICMP messages. This extension permits Label Switching Routers to append MPLS information to ICMP messages, and has already been widely deployed. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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