draft-ietf-bfd-optimizing-authentication-07.txt   draft-ietf-bfd-optimizing-authentication-08.txt 
Network Working Group M. Jethanandani Network Working Group M. Jethanandani
Internet-Draft VMware Internet-Draft VMware
Intended status: Standards Track A. Mishra Intended status: Standards Track A. Mishra
Expires: May 15, 2019 SES Networks Expires: December 6, 2019 SES Networks
A. Saxena A. Saxena
Ciena Corporation Ciena Corporation
M. Bhatia M. Bhatia
Nokia Nokia
November 11, 2018 June 4, 2019
Optimizing BFD Authentication Optimizing BFD Authentication
draft-ietf-bfd-optimizing-authentication-07 draft-ietf-bfd-optimizing-authentication-08
Abstract Abstract
This document describes an optimization to BFD Authentication as This document describes an optimization to BFD Authentication as
described in Section 6.7 of BFD RFC5880. described in Section 6.7 of BFD RFC5880.
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
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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-
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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 May 15, 2019. This Internet-Draft will expire on December 6, 2019.
Copyright Notice Copyright Notice
Copyright (c) 2018 IETF Trust and the persons identified as the Copyright (c) 2019 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
(https://trustee.ietf.org/license-info) in effect on the date of (https://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
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as the Trust Legal Provisions and are provided without warranty as
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maintained. As such this document does not change the security maintained. As such this document does not change the security
considerations for BFD. considerations for BFD.
6. References 6. References
6.1. Normative References 6.1. Normative References
[I-D.ietf-bfd-secure-sequence-numbers] [I-D.ietf-bfd-secure-sequence-numbers]
Jethanandani, M., Agarwal, S., Mishra, A., Saxena, A., and Jethanandani, M., Agarwal, S., Mishra, A., Saxena, A., and
A. DeKok, "Secure BFD Sequence Numbers", draft-ietf-bfd- A. DeKok, "Secure BFD Sequence Numbers", draft-ietf-bfd-
secure-sequence-numbers-02 (work in progress), May 2018. secure-sequence-numbers-03 (work in progress), February
2019.
[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,
<https://www.rfc-editor.org/info/rfc2119>. <https://www.rfc-editor.org/info/rfc2119>.
[RFC8174] Leiba, B., "Ambiguity of Uppercase vs Lowercase in RFC [RFC8174] Leiba, B., "Ambiguity of Uppercase vs Lowercase in RFC
2119 Key Words", BCP 14, RFC 8174, DOI 10.17487/RFC8174, 2119 Key Words", BCP 14, RFC 8174, DOI 10.17487/RFC8174,
May 2017, <https://www.rfc-editor.org/info/rfc8174>. May 2017, <https://www.rfc-editor.org/info/rfc8174>.
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