Echo Request/Reply for Enabled In-situ OAM Capabilities

Document Type Replaced Internet-Draft (ippm WG)
Authors Xiao Min  , Greg Mirsky  , Lei Bo 
Last updated 2021-07-16 (latest revision 2021-06-07)
Replaced by draft-ietf-ippm-ioam-conf-state
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
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Stream WG state Adopted by a WG
Document shepherd No shepherd assigned
IESG IESG state Replaced by draft-ietf-ippm-ioam-conf-state
Consensus Boilerplate Unknown
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes an extension to the echo request/reply mechanisms used in IPv6, MPLS, SFC and BIER environments, which can be used within an IOAM domain, allowing the IOAM encapsulating node to acquire the enabled IOAM capabilities of each IOAM transit node and/or IOAM decapsulating node.


Xiao Min (
Greg Mirsky (
Lei Bo (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)