< draft-ietf-nvo3-geneve-oam-02.txt   draft-ietf-nvo3-geneve-oam-03.txt >
NVO3 Working Group G. Mirsky NVO3 Working Group G. Mirsky
Internet-Draft ZTE Corp. Internet-Draft Ericsson
Intended status: Standards Track S. Boutros Intended status: Standards Track S. Boutros
Expires: 18 November 2021 Ciena Expires: 12 May 2022 Ciena
D. Black D. Black
Dell EMC Dell EMC
S. Pallagatti S. Pallagatti
VMware VMware
17 May 2021 8 November 2021
OAM for use in GENEVE OAM for use in GENEVE
draft-ietf-nvo3-geneve-oam-02 draft-ietf-nvo3-geneve-oam-03
Abstract Abstract
This document lists a set of general requirements for active OAM This document lists a set of general requirements for active OAM
protocols in the Geneve overlay network. Based on the requirements, protocols in the Geneve overlay network. Based on the requirements,
IP encapsulation for active Operations, Administration, and IP encapsulation for active Operations, Administration, and
Maintenance protocols in Geneve protocol is defined. Considerations Maintenance protocols in Geneve protocol is defined. Considerations
for using ICMP and UDP-based protocols are discussed. for using ICMP and UDP-based protocols are discussed.
Status of This Memo Status of This Memo
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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-
Drafts is at https://datatracker.ietf.org/drafts/current/. Drafts is at https://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 18 November 2021. This Internet-Draft will expire on 12 May 2022.
Copyright Notice Copyright Notice
Copyright (c) 2021 IETF Trust and the persons identified as the Copyright (c) 2021 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 (https://trustee.ietf.org/ Provisions Relating to IETF Documents (https://trustee.ietf.org/
license-info) in effect on the date of publication of this document. license-info) in effect on the date of publication of this document.
Please review these documents carefully, as they describe your rights Please review these documents carefully, as they describe your rights
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value of the Protocol Type field in the Geneve header MUST be set to value of the Protocol Type field in the Geneve header MUST be set to
MPLS to use this approach. The Geneve header MUST be immediately MPLS to use this approach. The Geneve header MUST be immediately
followed by the GAL label with the S flag set to indicate that GAL is followed by the GAL label with the S flag set to indicate that GAL is
the Bottom-of-the-stack label. Then ACH MUST follow the GAL label the Bottom-of-the-stack label. Then ACH MUST follow the GAL label
and the value of the Channel Type identifies which of active OAM and the value of the Channel Type identifies which of active OAM
protocols being encapsulated in the packet. protocols being encapsulated in the packet.
Authors' Addresses Authors' Addresses
Greg Mirsky Greg Mirsky
ZTE Corp. Ericsson
Email: gregimirsky@gmail.com, gregory.mirsky@ztetx.com Email: gregimirsky@gmail.com
Sami Boutros Sami Boutros
Ciena Ciena
Email: sboutros@ciena.com Email: sboutros@ciena.com
David Black David Black
Dell EMC Dell EMC
176 South Street 176 South Street
Hopkinton, MA, 01748 Hopkinton, MA, 01748
United States of America United States of America
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