draft-ietf-bfd-seamless-ip-03.txt   draft-ietf-bfd-seamless-ip-04.txt 
Internet Engineering Task Force N. Akiya Internet Engineering Task Force N. Akiya
Internet-Draft Big Switch Networks Internet-Draft Big Switch Networks
Intended status: Standards Track C. Pignataro Intended status: Standards Track C. Pignataro
Expires: August 25, 2016 D. Ward Expires: October 15, 2016 D. Ward
Cisco Systems Cisco Systems
February 22, 2016 April 13, 2016
Seamless Bidirectional Forwarding Detection (S-BFD) for Seamless Bidirectional Forwarding Detection (S-BFD) for
IPv4, IPv6 and MPLS IPv4, IPv6 and MPLS
draft-ietf-bfd-seamless-ip-03 draft-ietf-bfd-seamless-ip-04
Abstract Abstract
This document defines procedures to use Seamless Bidirectional This document defines procedures to use Seamless Bidirectional
Forwarding Detection (S-BFD) for IPv4, IPv6 and MPLS environments. Forwarding Detection (S-BFD) for IPv4, IPv6 and MPLS environments.
Requirements Language Requirements Language
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
skipping to change at page 1, line 40 skipping to change at page 1, line 40
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on August 25, 2016. This Internet-Draft will expire on October 15, 2016.
Copyright Notice Copyright Notice
Copyright (c) 2016 IETF Trust and the persons identified as the Copyright (c) 2016 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
skipping to change at page 6, line 27 skipping to change at page 6, line 27
s-bfd s-bfd
Transport Protocol(s) (REQUIRED) Transport Protocol(s) (REQUIRED)
udp udp
Assignee (REQUIRED) Assignee (REQUIRED)
IESG <iesg@ietf.org> IESG <iesg@ietf.org>
Contact (REQUIRED) Contact (REQUIRED)
BFD Chairs <bfd-chairs@tools.ietf.org> BFD Chairs <bfd-chairs@tools.ietf.org>
Description (REQUIRED) Description (REQUIRED)
Seamless Bidirectional Forwarding Detection (S-BFD) Seamless Bidirectional Forwarding Detection (S-BFD)
Reference (REQUIRED) Reference (REQUIRED)
draft-akiya-bfd-seamless-ip RFC.this (RFC Editor, please update at publication)
Port Number (OPTIONAL) Port Number (OPTIONAL)
7784 7784
9. Acknowledgements 9. Acknowledgements
The authors would like to thank the BFD WG members for helping to The authors would like to thank the BFD WG members for helping to
shape the contents of this document. In particular, significant shape the contents of this document. In particular, significant
contributions were made by following people: Marc Binderberger, contributions were made by following people: Marc Binderberger,
Jeffrey Haas, Santosh Pallagatti, Greg Mirsky, Sam Aldrin, Vengada Jeffrey Haas, Santosh Pallagatti, Greg Mirsky, Sam Aldrin, Vengada
Prasad Govindan, Mallik Mudigonda and Srihari Raghavan. Prasad Govindan, Mallik Mudigonda and Srihari Raghavan.
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Cisco Systems Cisco Systems
Email: naikumar@cisco.com Email: naikumar@cisco.com
11. References 11. References
11.1. Normative References 11.1. Normative References
[I-D.ietf-bfd-seamless-base] [I-D.ietf-bfd-seamless-base]
Akiya, N., Pignataro, C., Ward, D., Bhatia, M., and J. Akiya, N., Pignataro, C., Ward, D., Bhatia, M., and J.
Networks, "Seamless Bidirectional Forwarding Detection Networks, "Seamless Bidirectional Forwarding Detection
(S-BFD)", draft-ietf-bfd-seamless-base-07 (work in (S-BFD)", draft-ietf-bfd-seamless-base-08 (work in
progress), February 2016. progress), February 2016.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, Requirement Levels", BCP 14, RFC 2119,
DOI 10.17487/RFC2119, March 1997, DOI 10.17487/RFC2119, March 1997,
<http://www.rfc-editor.org/info/rfc2119>. <http://www.rfc-editor.org/info/rfc2119>.
[RFC5880] Katz, D. and D. Ward, "Bidirectional Forwarding Detection [RFC5880] Katz, D. and D. Ward, "Bidirectional Forwarding Detection
(BFD)", RFC 5880, DOI 10.17487/RFC5880, June 2010, (BFD)", RFC 5880, DOI 10.17487/RFC5880, June 2010,
<http://www.rfc-editor.org/info/rfc5880>. <http://www.rfc-editor.org/info/rfc5880>.
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