Echo Request/Reply for In-situ OAM Capabilities

The information below is for an old version of the document
Document Type Expired Internet-Draft (individual)
Authors Xiao Min  , Greg Mirsky  , Lei Bo 
Last updated 2020-04-29 (latest revision 2019-10-27)
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This Internet-Draft is no longer active.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, SR-MPLS and SFC environments, which can be used within an IOAM domain, allowing the IOAM encapsulating node to acquire 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.)