[DNSOP] I-D Action: draft-ietf-dnsop-zoneversion-00.txt

internet-drafts@ietf.org Thu, 21 April 2022 14:45 UTC

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Subject: [DNSOP] I-D Action: draft-ietf-dnsop-zoneversion-00.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Domain Name System Operations WG of the IETF.

        Title           : The "ZONEVERSION" EDNS option for the version token of a RR's zone
        Authors         : Hugo Salgado
                          Mauricio Vergara Ereche
	Filename        : draft-ietf-dnsop-zoneversion-00.txt
	Pages           : 9
	Date            : 2022-04-21

Abstract:
   The "ZONEVERSION" EDNS option allows a DNS querier to request a DNS
   authoritative server to add an EDNS option in the answer of such
   query with a token field representing the version of the zone which
   contains the answered Resource Record, such as the SOA serial field
   in zones when this number corresponds to the zone version.

   This "ZONEVERSION" data allows to debug and diagnose problems by
   helping to recognize the data source of an answer in an atomic single
   query, by associating the response with a respective zone version.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-zoneversion/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-dnsop-zoneversion-00.html


Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts