Subject: [netconf] [Technical Errata Reported] RFC8572 (6690)

From: RFC Errata System <[email-masked]>
Date: Wed, 22 Sep 2021 01:58:19 -0700 (PDT)

The following errata report has been submitted for RFC8572,
"Secure Zero Touch Provisioning (SZTP)".

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You may review the report below and at:
https://www.rfc-editor.org/errata/eid6690

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Type: Technical
Reported by: Alex Krichevsky <[email-masked]>

Section: 8.1

Original Text
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   The DHCPv4 server MAY include a single instance of the
   OPTION_V4_SZTP_REDIRECT option in DHCP messages it sends.  Servers
   MUST NOT send more than one instance of the OPTION_V4_SZTP_REDIRECT
   option.

Corrected Text
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The DHCPv4 server MAY include OPTION_V4_SZTP_REDIRECT in DHCP messages it sends.

Notes
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The original text contradicts the statement in the same section:
   "If the length of the 'bootstrap-server-list' field is too large to
   fit into a single option, then OPTION_V4_SZTP_REDIRECT MUST be split
   into multiple instances of the option according to the process
   described in [RFC3396]."

Instructions:
-------------
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RFC8572 (draft-ietf-netconf-zerotouch-29)
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Title               : Secure Zero Touch Provisioning (SZTP)
Publication Date    : April 2019
Author(s)           : K. Watsen, I. Farrer, M. Abrahamsson
Category            : PROPOSED STANDARD
Source              : Network Configuration
Area                : Operations and Management
Stream              : IETF
Verifying Party     : IESG