RFC 7314 · EXPERIMENTAL · 2014
WED · 29 JUL 2026
Extension Mechanisms for DNS EXPIRE Option
Overview
RFC 7314, “Extension Mechanisms for DNS EXPIRE Option”, is an Experimental document published in July 2014 by M. Andrews. The canonical text is published by the RFC Editor.
Abstract
This document specifies a method for secondary DNS servers to honour the SOA EXPIRE field as if they were always transferring from the primary, even when using other secondaries to perform indirect transfers and refresh queries.
What “Experimental” means
Describes a specification that is part of a research or development effort, published so the community can gain experience with it.
Read this RFC
The canonical text of RFC 7314 is hosted at rfc-editor.org. Available in TXT,HTML.
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- RFC 7312 Advanced Stream and Sampling Framework for IP Performance Metrics
- RFC 7316 The Session Initiation Protocol P-Private-Network-Indication Private Header
- RFC 7311 The Accumulated IGP Metric Attribute for BGP
- RFC 7317 A YANG Data Model for System Management
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