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Re: [Ntp] [Technical Errata Reported] RFC8877 (7012)

Greg.Dowd@microchip.com Tue, 05 July 2022 14:38 UTC

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From: Greg.Dowd@microchip.com
To: rfc-editor@rfc-editor.org, tal.mizrahi.phd@gmail.com, joachim.fabini@tuwien.ac.at, acmorton@att.com, ek.ietf@gmail.com, evyncke@cisco.com, odonoghue@isoc.org, dsibold.ietf@gmail.com
CC: nmalykh@ieee.org, ntp@ietf.org
Thread-Topic: [Ntp] [Technical Errata Reported] RFC8877 (7012)
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Archived-At: <https://mailarchive.ietf.org/arch/msg/ntp/Rs44N4zC5Dv6qsS3xnsvYqPMW-I>
Subject: Re: [Ntp] [Technical Errata Reported] RFC8877 (7012)
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Please note that the NTP epoch is Jan 1 1900.  The original text is correct.


Greg Dowd  Microchip - Freq & Time Div.

Assoc. Technical Fellow - Engineering
3870 N First St, San Jose, CA 95134
Direct: 408-964-7643
Greg.Dowd@microchip.com

-----Original Message-----
From: ntp <ntp-bounces@ietf.org> On Behalf Of RFC Errata System
Sent: Monday, July 4, 2022 3:23 PM
To: tal.mizrahi.phd@gmail.com; joachim.fabini@tuwien.ac.at; acmorton@att.com; ek.ietf@gmail.com; evyncke@cisco.com; odonoghue@isoc.org; dsibold.ietf@gmail.com
Cc: nmalykh@ieee.org; ntp@ietf.org; rfc-editor@rfc-editor.org
Subject: [Ntp] [Technical Errata Reported] RFC8877 (7012)

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The following errata report has been submitted for RFC8877, "Guidelines for Defining Packet Timestamps".

--------------------------------------
You may review the report below and at:
https://www.rfc-editor.org/errata/eid7012

--------------------------------------
Type: Technical
Reported by: Nikolai Malykh <nmalykh@ieee.org>

Section: 4.2

Original Text
-------------
   Wraparound:
      This time format wraps around every 2^(32) seconds, which is
      roughly 136 years.  The next wraparound will occur in the year
      2036.


Corrected Text
--------------
   Wraparound:
      This time format wraps around every 2^(32) seconds, which is
      roughly 136 years.  The next wraparound will occur in the year
      2106.


Notes
-----
1970+136=2106, not 2036

Instructions:
-------------
This erratum is currently posted as "Reported". If necessary, please use "Reply All" to discuss whether it should be verified or rejected. When a decision is reached, the verifying party can log in to change the status and edit the report, if necessary.

--------------------------------------
RFC8877 (draft-ietf-ntp-packet-timestamps-09)
--------------------------------------
Title               : Guidelines for Defining Packet Timestamps
Publication Date    : September 2020
Author(s)           : T. Mizrahi, J. Fabini, A. Morton
Category            : INFORMATIONAL
Source              : Network Time Protocols
Area                : Internet
Stream              : IETF
Verifying Party     : IESG

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