RFC 7079 on The Pseudowire (PW) and Virtual Circuit Connectivity Verification (VCCV) Implementation Survey Results
rfc-editor@rfc-editor.org Wed, 27 November 2013 20:12 UTC
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Subject: RFC 7079 on The Pseudowire (PW) and Virtual Circuit Connectivity Verification (VCCV) Implementation Survey Results
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Date: Wed, 27 Nov 2013 12:06:10 -0800
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A new Request for Comments is now available in online RFC libraries. RFC 7079 Title: The Pseudowire (PW) and Virtual Circuit Connectivity Verification (VCCV) Implementation Survey Results Author: N. Del Regno, Ed., A. Malis, Ed. Status: Informational Stream: IETF Date: November 2013 Mailbox: nick.delregno@verizon.com, amalis@gmail.com Pages: 41 Characters: 67854 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-pwe3-vccv-impl-survey-results-03.txt URL: http://www.rfc-editor.org/rfc/rfc7079.txt The IETF Pseudowire Emulation Edge-to-Edge (PWE3) working group has defined many encapsulations of various layer 1 and layer 2 service- specific PDUs and circuit data. In most of these encapsulations, use of the Pseudowire (PW) Control Word is required. However, there are several encapsulations for which the Control Word is optional, and this optionality has been seen in practice to possibly introduce interoperability concerns between multiple implementations of those encapsulations. This survey of the Pseudowire / Virtual Circuit Connectivity Verification (VCCV) user community was conducted to determine implementation trends and the possibility of always mandating the Control Word. This document is a product of the Pseudowire Emulation Edge to Edge Working Group of the IETF. INFORMATIONAL: This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see http://www.ietf.org/mailman/listinfo/ietf-announce http://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see http://www.rfc-editor.org/search/rfc_search.php For downloading RFCs, see http://www.rfc-editor.org/rfc.html Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC