<p>
The other authoritative servers, the <span class="emphasis"><em>slave</em></span>
servers (also known as <span class="emphasis"><em>secondary</em></span> servers)
- load
- the zone contents from another server using a replication process
- known as a <span class="emphasis"><em>zone transfer</em></span>. Typically the data
- are
- transferred directly from the primary master, but it is also
- possible
- to transfer it from another slave. In other words, a slave server
- may itself act as a master to a subordinate slave server.
+ load the zone contents from another server using a replication
+ process known as a <span class="emphasis"><em>zone transfer</em></span>.
+ Typically the data are transferred directly from the primary
+ master, but it is also possible to transfer it from another
+ slave. In other words, a slave server may itself act as a
+ master to a subordinate slave server.
+ </p>
+ <p>
+ Periodically, the slave server must send a refresh query to
+ determine whether the zone contents have been updated. This
+ is done by sending a query for the zone's SOA record and
+ checking whether the SERIAL field has been updated; if so,
+ a new transfer request is initiated. The timing of these
+ refresh queries is controlled by the SOA REFRESH and RETRY
+ fields, but can be overrridden with the
+ <span class="command"><strong>max-refresh-time</strong></span>,
+ <span class="command"><strong>min-refresh-time</strong></span>,
+ <span class="command"><strong>max-retry-time</strong></span>, and
+ <span class="command"><strong>min-retry-time</strong></span> options.
+ </p>
+ <p>
+ If the zone data cannot be updated within the time specified
+ by the SOA EXPIRE option (up to a hard-coded maximum of
+ 24 weeks) then the slave zone expires and will no longer
+ respond to queries.
</p>
</div>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</dl></dd>
<dt><span class="section"><a href="Bv9ARM.ch04.html#dnssec.dynamic.zones">DNSSEC, Dynamic Zones, and Automatic Signing</a></span></dt>
<dd><dl>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.3">Converting from insecure to secure</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.8">Dynamic DNS update method</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.16">Fully automatic zone signing</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.25">Private-type records</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.32">DNSKEY rollovers</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.34">Dynamic DNS update method</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.39">Automatic key rollovers</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.41">NSEC3PARAM rollovers via UPDATE</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.43">Converting from NSEC to NSEC3</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.45">Converting from NSEC3 to NSEC</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.47">Converting from secure to insecure</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.51">Periodic re-signing</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.53">NSEC3 and OPTOUT</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.2">Converting from insecure to secure</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.7">Dynamic DNS update method</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.15">Fully automatic zone signing</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.24">Private-type records</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.31">DNSKEY rollovers</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.33">Dynamic DNS update method</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.38">Automatic key rollovers</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.40">NSEC3PARAM rollovers via UPDATE</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.42">Converting from NSEC to NSEC3</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.44">Converting from NSEC3 to NSEC</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.46">Converting from secure to insecure</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.50">Periodic re-signing</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.52">NSEC3 and OPTOUT</a></span></dt>
</dl></dd>
<dt><span class="section"><a href="Bv9ARM.ch04.html#rfc5011.support">Dynamic Trust Anchor Management</a></span></dt>
<dd><dl>
<p>
The logged error reads "insecurity proof failed" and
"got insecure response; parent indicates it should be secure".
- (Prior to BIND 9.7, the logged error was "not insecure".
- This referred to the zone, not the response.)
</p>
</div>
</div>
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="dnssec.dynamic.zones"></a>DNSSEC, Dynamic Zones, and Automatic Signing</h2></div></div></div>
- <p>As of BIND 9.7.0 it is possible to change a dynamic zone
- from insecure to signed and back again. A secure zone can use
- either NSEC or NSEC3 chains.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.3"></a>Converting from insecure to secure</h3></div></div></div>
+<a name="id-1.5.10.2"></a>Converting from insecure to secure</h3></div></div></div>
</div>
<p>Changing a zone from insecure to secure can be done in two
signing process.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.8"></a>Dynamic DNS update method</h3></div></div></div>
+<a name="id-1.5.10.7"></a>Dynamic DNS update method</h3></div></div></div>
</div>
<p>To insert the keys via dynamic update:</p>
is happening, other updates are possible as well.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.16"></a>Fully automatic zone signing</h3></div></div></div>
+<a name="id-1.5.10.15"></a>Fully automatic zone signing</h3></div></div></div>
</div>
<p>To enable automatic signing, add the
fail.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.25"></a>Private-type records</h3></div></div></div>
+<a name="id-1.5.10.24"></a>Private-type records</h3></div></div></div>
</div>
<p>The state of the signing process is signaled by
</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.32"></a>DNSKEY rollovers</h3></div></div></div>
+<a name="id-1.5.10.31"></a>DNSKEY rollovers</h3></div></div></div>
</div>
<p>As with insecure-to-secure conversions, rolling DNSSEC
<span class="command"><strong>auto-dnssec</strong></span> zone option.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.34"></a>Dynamic DNS update method</h3></div></div></div>
+<a name="id-1.5.10.33"></a>Dynamic DNS update method</h3></div></div></div>
</div>
<p> To perform key rollovers via dynamic update, you need to add
by the old key after the update completes.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.39"></a>Automatic key rollovers</h3></div></div></div>
+<a name="id-1.5.10.38"></a>Automatic key rollovers</h3></div></div></div>
</div>
<p>When a new key reaches its activation date (as set by
old key from the DNSKEY RRset.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.41"></a>NSEC3PARAM rollovers via UPDATE</h3></div></div></div>
+<a name="id-1.5.10.40"></a>NSEC3PARAM rollovers via UPDATE</h3></div></div></div>
</div>
<p>Add the new NSEC3PARAM record via dynamic update. When the
completes.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.43"></a>Converting from NSEC to NSEC3</h3></div></div></div>
+<a name="id-1.5.10.42"></a>Converting from NSEC to NSEC3</h3></div></div></div>
</div>
<p>To do this, you just need to add an NSEC3PARAM record. When
destroyed.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.45"></a>Converting from NSEC3 to NSEC</h3></div></div></div>
+<a name="id-1.5.10.44"></a>Converting from NSEC3 to NSEC</h3></div></div></div>
</div>
<p>To do this, use <span class="command"><strong>nsupdate</strong></span> to
removed.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.47"></a>Converting from secure to insecure</h3></div></div></div>
+<a name="id-1.5.10.46"></a>Converting from secure to insecure</h3></div></div></div>
</div>
<p>To convert a signed zone to unsigned using dynamic DNS,
</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.51"></a>Periodic re-signing</h3></div></div></div>
+<a name="id-1.5.10.50"></a>Periodic re-signing</h3></div></div></div>
</div>
<p>In any secure zone which supports dynamic updates, <span class="command"><strong>named</strong></span>
all at once.</p>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
-<a name="id-1.5.10.53"></a>NSEC3 and OPTOUT</h3></div></div></div>
+<a name="id-1.5.10.52"></a>NSEC3 and OPTOUT</h3></div></div></div>
</div>
<p>
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="rfc5011.support"></a>Dynamic Trust Anchor Management</h2></div></div></div>
- <p>BIND 9.7.0 introduces support for RFC 5011, dynamic trust
- anchor management. Using this feature allows
- <span class="command"><strong>named</strong></span> to keep track of changes to critical
- DNSSEC keys without any need for the operator to make changes to
- configuration files.</p>
+ <p>
+ BIND is able to maintain DNSSEC trust anchors using RFC 5011 key
+ management. This feature allows <span class="command"><strong>named</strong></span> to keep track
+ of changes to critical DNSSEC keys without any need for the operator to
+ make changes to configuration files.
+ </p>
+
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="id-1.5.11.3"></a>Validating Resolver</h3></div></div></div>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
<dd>
<p>
These options control the server's behavior on refreshing a
- zone
- (querying for SOA changes) or retrying failed transfers.
- Usually the SOA values for the zone are used, but these
- values
- are set by the master, giving slave server administrators
- little
- control over their contents.
+ zone (querying for SOA changes) or retrying failed
+ transfers. Usually the SOA values for the zone are used,
+ up to a hard-coded maximum expiry of 24 weeks. However,
+ these values are set by the master, giving slave server
+ administrators little control over their contents.
</p>
<p>
These options allow the administrator to set a minimum and
maximum refresh and retry time in seconds per-zone,
- per-view, or globally.
- These options are valid for slave and stub zones,
- and clamp the SOA refresh and retry times to the specified
- values.
+ per-view, or globally. These options are valid for
+ slave and stub zones, and clamp the SOA refresh and
+ retry times to the specified values.
</p>
<p>
The following defaults apply.
A <span class="command"><strong>managed-keys</strong></span> statement contains a list of
the keys to be managed, along with information about how the
keys are to be initialized for the first time. The only
- initialization method currently supported (as of
- <acronym class="acronym">BIND</acronym> 9.7.0) is <code class="literal">initial-key</code>.
+ initialization method currently supported is
+ <code class="literal">initial-key</code>.
This means the <span class="command"><strong>managed-keys</strong></span> statement must
contain a copy of the initializing key. (Future releases may
allow keys to be initialized by other methods, eliminating this
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
<div class="toc">
<p><b>Table of Contents</b></p>
<dl class="toc">
-<dt><span class="section"><a href="Bv9ARM.ch09.html#id-1.10.2">Release Notes for BIND Version 9.12.0b1</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch09.html#id-1.10.2">Release Notes for BIND Version 9.12.0b2</a></span></dt>
<dd><dl>
<dt><span class="section"><a href="Bv9ARM.ch09.html#relnotes_intro">Introduction</a></span></dt>
<dt><span class="section"><a href="Bv9ARM.ch09.html#relnotes_download">Download</a></span></dt>
</div>
<div class="section">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
-<a name="id-1.10.2"></a>Release Notes for BIND Version 9.12.0b1</h2></div></div></div>
+<a name="id-1.10.2"></a>Release Notes for BIND Version 9.12.0b2</h2></div></div></div>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
<div>
<div><h1 class="title">
<a name="id-1"></a>BIND 9 Administrator Reference Manual</h1></div>
-<div><p class="releaseinfo">BIND Version 9.12.0b1</p></div>
+<div><p class="releaseinfo">BIND Version 9.12.0b2</p></div>
<div><p class="copyright">Copyright © 2000-2017 Internet Systems Consortium, Inc. ("ISC")</p></div>
</div>
<hr>
</dl></dd>
<dt><span class="section"><a href="Bv9ARM.ch04.html#dnssec.dynamic.zones">DNSSEC, Dynamic Zones, and Automatic Signing</a></span></dt>
<dd><dl>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.3">Converting from insecure to secure</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.8">Dynamic DNS update method</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.16">Fully automatic zone signing</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.25">Private-type records</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.32">DNSKEY rollovers</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.34">Dynamic DNS update method</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.39">Automatic key rollovers</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.41">NSEC3PARAM rollovers via UPDATE</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.43">Converting from NSEC to NSEC3</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.45">Converting from NSEC3 to NSEC</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.47">Converting from secure to insecure</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.51">Periodic re-signing</a></span></dt>
-<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.53">NSEC3 and OPTOUT</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.2">Converting from insecure to secure</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.7">Dynamic DNS update method</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.15">Fully automatic zone signing</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.24">Private-type records</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.31">DNSKEY rollovers</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.33">Dynamic DNS update method</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.38">Automatic key rollovers</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.40">NSEC3PARAM rollovers via UPDATE</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.42">Converting from NSEC to NSEC3</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.44">Converting from NSEC3 to NSEC</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.46">Converting from secure to insecure</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.50">Periodic re-signing</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch04.html#id-1.5.10.52">NSEC3 and OPTOUT</a></span></dt>
</dl></dd>
<dt><span class="section"><a href="Bv9ARM.ch04.html#rfc5011.support">Dynamic Trust Anchor Management</a></span></dt>
<dd><dl>
</dl></dd>
<dt><span class="appendix"><a href="Bv9ARM.ch09.html">A. Release Notes</a></span></dt>
<dd><dl>
-<dt><span class="section"><a href="Bv9ARM.ch09.html#id-1.10.2">Release Notes for BIND Version 9.12.0b1</a></span></dt>
+<dt><span class="section"><a href="Bv9ARM.ch09.html#id-1.10.2">Release Notes for BIND Version 9.12.0b2</a></span></dt>
<dd><dl>
<dt><span class="section"><a href="Bv9ARM.ch09.html#relnotes_intro">Introduction</a></span></dt>
<dt><span class="section"><a href="Bv9ARM.ch09.html#relnotes_download">Download</a></span></dt>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
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</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
</tr>
</table>
</div>
-<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b1</p>
+<p xmlns:db="http://docbook.org/ns/docbook" style="text-align: center;">BIND 9.12.0b2</p>
</body>
</html>
<div class="section">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
-<a name="id-1.2"></a>Release Notes for BIND Version 9.12.0b1</h2></div></div></div>
+<a name="id-1.2"></a>Release Notes for BIND Version 9.12.0b2</h2></div></div></div>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">