I-D Action: draft-song-ippm-postcard-based-telemetry-12.txt
internet-drafts@ietf.org Thu, 12 May 2022 18:36 UTC
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A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : In-Situ OAM Marking-based Direct Export Authors : Haoyu Song Greg Mirsky Clarence Filsfils Ahmed Abdelsalam Tianran Zhou Zhenbin Li Gyan Mishra Jongyoon Shin Kyungtae Lee Filename : draft-song-ippm-postcard-based-telemetry-12.txt Pages : 13 Date : 2022-05-12 Abstract: The document describes a packet-marking variation of the IOAM DEX option, referred to as IOAM Marking. Similar to IOAM DEX, IOAM Marking does not carry the telemetry data in user packets but send the telemetry data through a dedicated packet. Unlike IOAM DEX, IOAM Marking does not require an extra instruction header. IOAM Marking raises some unique issues that need to be considered. This document formally describes the high level scheme and cover the common requirements and issues when applying IOAM Marking in different networks. IOAM Marking is complementary to the other on-path telemetry schemes such as IOAM trace and E2E options. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-song-ippm-postcard-based-telemetry/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-song-ippm-postcard-based-telemetry-12 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-song-ippm-postcard-based-telemetry-12 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
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