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5739N/A<html>
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5739N/A<title>named.conf</title>
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5739N/A</head>
5739N/A<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
5739N/A<a name="id2456618"></a><div class="titlepage"></div>
5739N/A<div class="refnamediv">
5739N/A<h2>Name</h2>
5739N/A<p><code class="filename">named.conf</code> &#8212; configuration file for named</p>
5739N/A</div>
5739N/A<div class="refsynopsisdiv">
5739N/A<h2>Synopsis</h2>
5739N/A<div class="cmdsynopsis"><p><code class="command">named.conf</code> </p></div>
5739N/A</div>
5739N/A<div class="refsect1" lang="en">
5739N/A<a name="id2514019"></a><h2>DESCRIPTION</h2>
5739N/A<p><code class="filename">named.conf</code> is the configuration file
5739N/A for
5739N/A <span><strong class="command">named</strong></span>. Statements are enclosed
5739N/A in braces and terminated with a semi-colon. Clauses in
5739N/A the statements are also semi-colon terminated. The usual
5739N/A comment styles are supported:
5739N/A </p>
5739N/A<p>
5739N/A C style: /* */
5739N/A </p>
5739N/A<p>
5739N/A C++ style: // to end of line
5739N/A </p>
5739N/A<p>
5739N/A Unix style: # to end of line
5739N/A </p>
5739N/A</div>
5739N/A<div class="refsect1" lang="en">
5739N/A<a name="id2514046"></a><h2>ACL</h2>
5739N/A<div class="literallayout"><p><br>
5739N/Aacl�<em class="replaceable"><code>string</code></em>�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
5739N/A<br>
5739N/A</p></div>
5739N/A</div>
5739N/A<div class="refsect1" lang="en">
5739N/A<a name="id2514062"></a><h2>KEY</h2>
5739N/A<div class="literallayout"><p><br>
5739N/Akey�<em class="replaceable"><code>domain_name</code></em>�{<br>
5739N/A algorithm�<em class="replaceable"><code>string</code></em>;<br>
5739N/A secret�<em class="replaceable"><code>string</code></em>;<br>
5739N/A};<br>
5739N/A</p></div>
5739N/A</div>
5739N/A<div class="refsect1" lang="en">
5739N/A<a name="id2514082"></a><h2>MASTERS</h2>
<div class="literallayout"><p><br>
masters�<em class="replaceable"><code>string</code></em>�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>masters</code></em>�|�<em class="replaceable"><code>ipv4_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�|<br>
<em class="replaceable"><code>ipv6_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�)�[<span class="optional">�key�<em class="replaceable"><code>string</code></em>�</span>];�...<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2514128"></a><h2>SERVER</h2>
<div class="literallayout"><p><br>
server�(�<em class="replaceable"><code>ipv4_address[<span class="optional">/prefixlen</span>]</code></em>�|�<em class="replaceable"><code>ipv6_address[<span class="optional">/prefixlen</span>]</code></em>�)�{<br>
bogus�<em class="replaceable"><code>boolean</code></em>;<br>
edns�<em class="replaceable"><code>boolean</code></em>;<br>
provide-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
request-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
keys�<em class="replaceable"><code>server_key</code></em>;<br>
transfers�<em class="replaceable"><code>integer</code></em>;<br>
transfer-format�(�many-answers�|�one-answer�);<br>
transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
<br>
support-ixfr�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2514189"></a><h2>TRUSTED-KEYS</h2>
<div class="literallayout"><p><br>
trusted-keys�{<br>
<em class="replaceable"><code>domain_name</code></em>�<em class="replaceable"><code>flags</code></em>�<em class="replaceable"><code>protocol</code></em>�<em class="replaceable"><code>algorithm</code></em>�<em class="replaceable"><code>key</code></em>;�...�<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2514215"></a><h2>CONTROLS</h2>
<div class="literallayout"><p><br>
controls�{<br>
inet�(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>]<br>
allow�{�<em class="replaceable"><code>address_match_element</code></em>;�...�}<br>
[<span class="optional">�keys�{�<em class="replaceable"><code>string</code></em>;�...�}�</span>];<br>
unix�<em class="replaceable"><code>unsupported</code></em>;�//�not�implemented<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2514250"></a><h2>LOGGING</h2>
<div class="literallayout"><p><br>
logging�{<br>
channel�<em class="replaceable"><code>string</code></em>�{<br>
file�<em class="replaceable"><code>log_file</code></em>;<br>
syslog�<em class="replaceable"><code>optional_facility</code></em>;<br>
null;<br>
stderr;<br>
severity�<em class="replaceable"><code>log_severity</code></em>;<br>
print-time�<em class="replaceable"><code>boolean</code></em>;<br>
print-severity�<em class="replaceable"><code>boolean</code></em>;<br>
print-category�<em class="replaceable"><code>boolean</code></em>;<br>
};<br>
category�<em class="replaceable"><code>string</code></em>�{�<em class="replaceable"><code>string</code></em>;�...�};<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2514289"></a><h2>LWRES</h2>
<div class="literallayout"><p><br>
lwres�{<br>
listen-on�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...<br>
};<br>
view�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>optional_class</code></em>;<br>
search�{�<em class="replaceable"><code>string</code></em>;�...�};<br>
ndots�<em class="replaceable"><code>integer</code></em>;<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2514330"></a><h2>OPTIONS</h2>
<div class="literallayout"><p><br>
options�{<br>
avoid-v4-udp-ports�{�<em class="replaceable"><code>port</code></em>;�...�};<br>
avoid-v6-udp-ports�{�<em class="replaceable"><code>port</code></em>;�...�};<br>
blackhole�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
coresize�<em class="replaceable"><code>size</code></em>;<br>
datasize�<em class="replaceable"><code>size</code></em>;<br>
directory�<em class="replaceable"><code>quoted_string</code></em>;<br>
dump-file�<em class="replaceable"><code>quoted_string</code></em>;<br>
files�<em class="replaceable"><code>size</code></em>;<br>
heartbeat-interval�<em class="replaceable"><code>integer</code></em>;<br>
host-statistics�<em class="replaceable"><code>boolean</code></em>;�//�not�implemented<br>
host-statistics-max�<em class="replaceable"><code>number</code></em>;�//�not�implemented<br>
hostname�(�<em class="replaceable"><code>quoted_string</code></em>�|�none�);<br>
interface-interval�<em class="replaceable"><code>integer</code></em>;<br>
listen-on�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
listen-on-v6�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
match-mapped-addresses�<em class="replaceable"><code>boolean</code></em>;<br>
memstatistics-file�<em class="replaceable"><code>quoted_string</code></em>;<br>
pid-file�(�<em class="replaceable"><code>quoted_string</code></em>�|�none�);<br>
port�<em class="replaceable"><code>integer</code></em>;<br>
querylog�<em class="replaceable"><code>boolean</code></em>;<br>
recursing-file�<em class="replaceable"><code>quoted_string</code></em>;<br>
random-device�<em class="replaceable"><code>quoted_string</code></em>;<br>
recursive-clients�<em class="replaceable"><code>integer</code></em>;<br>
serial-query-rate�<em class="replaceable"><code>integer</code></em>;<br>
server-id�(�<em class="replaceable"><code>quoted_string</code></em>�|�none�|;<br>
stacksize�<em class="replaceable"><code>size</code></em>;<br>
statistics-file�<em class="replaceable"><code>quoted_string</code></em>;<br>
statistics-interval�<em class="replaceable"><code>integer</code></em>;�//�not�yet�implemented<br>
tcp-clients�<em class="replaceable"><code>integer</code></em>;<br>
tcp-listen-queue�<em class="replaceable"><code>integer</code></em>;<br>
tkey-dhkey�<em class="replaceable"><code>quoted_string</code></em>�<em class="replaceable"><code>integer</code></em>;<br>
tkey-gssapi-credential�<em class="replaceable"><code>quoted_string</code></em>;<br>
tkey-domain�<em class="replaceable"><code>quoted_string</code></em>;<br>
transfers-per-ns�<em class="replaceable"><code>integer</code></em>;<br>
transfers-in�<em class="replaceable"><code>integer</code></em>;<br>
transfers-out�<em class="replaceable"><code>integer</code></em>;<br>
use-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
version�(�<em class="replaceable"><code>quoted_string</code></em>�|�none�);<br>
allow-recursion�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
sortlist�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
topology�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};�//�not�implemented<br>
auth-nxdomain�<em class="replaceable"><code>boolean</code></em>;�//�default�changed<br>
minimal-responses�<em class="replaceable"><code>boolean</code></em>;<br>
recursion�<em class="replaceable"><code>boolean</code></em>;<br>
rrset-order�{<br>
[<span class="optional">�class�<em class="replaceable"><code>string</code></em>�</span>]�[<span class="optional">�type�<em class="replaceable"><code>string</code></em>�</span>]<br>
[<span class="optional">�name�<em class="replaceable"><code>quoted_string</code></em>�</span>]�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>string</code></em>;�...<br>
};<br>
provide-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
request-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
rfc2308-type1�<em class="replaceable"><code>boolean</code></em>;�//�not�yet�implemented<br>
additional-from-auth�<em class="replaceable"><code>boolean</code></em>;<br>
additional-from-cache�<em class="replaceable"><code>boolean</code></em>;<br>
query-source�<em class="replaceable"><code>querysource4</code></em>;<br>
query-source-v6�<em class="replaceable"><code>querysource6</code></em>;<br>
cleaning-interval�<em class="replaceable"><code>integer</code></em>;<br>
min-roots�<em class="replaceable"><code>integer</code></em>;�//�not�implemented<br>
lame-ttl�<em class="replaceable"><code>integer</code></em>;<br>
max-ncache-ttl�<em class="replaceable"><code>integer</code></em>;<br>
max-cache-ttl�<em class="replaceable"><code>integer</code></em>;<br>
transfer-format�(�many-answers�|�one-answer�);<br>
max-cache-size�<em class="replaceable"><code>size_no_default</code></em>;<br>
check-names�(�master�|�slave�|�response�)<br>
(�fail�|�warn�|�ignore�);<br>
cache-file�<em class="replaceable"><code>quoted_string</code></em>;<br>
suppress-initial-notify�<em class="replaceable"><code>boolean</code></em>;�//�not�yet�implemented<br>
preferred-glue�<em class="replaceable"><code>string</code></em>;<br>
dual-stack-servers�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>quoted_string</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�|<br>
<em class="replaceable"><code>ipv4_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�|<br>
<em class="replaceable"><code>ipv6_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�);�...<br>
}<br>
edns-udp-size�<em class="replaceable"><code>integer</code></em>;<br>
root-delegation-only�[<span class="optional">�exclude�{�<em class="replaceable"><code>quoted_string</code></em>;�...�}�</span>];<br>
disable-algorithms�<em class="replaceable"><code>string</code></em>�{�<em class="replaceable"><code>string</code></em>;�...�};<br>
dnssec-enable�<em class="replaceable"><code>boolean</code></em>;<br>
dnssec-lookaside�<em class="replaceable"><code>string</code></em>�trust-anchor�<em class="replaceable"><code>string</code></em>;<br>
dnssec-must-be-secure�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>boolean</code></em>;<br>
<br>
dialup�<em class="replaceable"><code>dialuptype</code></em>;<br>
ixfr-from-differences�<em class="replaceable"><code>ixfrdiff</code></em>;<br>
<br>
allow-query�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-query-cache�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-transfer�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-update�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-update-forwarding�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
<br>
notify�<em class="replaceable"><code>notifytype</code></em>;<br>
notify-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)�[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
notify-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)�[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
notify-delay�<em class="replaceable"><code>seconds</code></em>;<br>
also-notify�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{�(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)<br>
[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...�};<br>
allow-notify�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
<br>
forward�(�first�|�only�);<br>
forwarders�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...<br>
};<br>
<br>
max-journal-size�<em class="replaceable"><code>size_no_default</code></em>;<br>
max-transfer-time-in�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-time-out�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-idle-in�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-idle-out�<em class="replaceable"><code>integer</code></em>;<br>
max-retry-time�<em class="replaceable"><code>integer</code></em>;<br>
min-retry-time�<em class="replaceable"><code>integer</code></em>;<br>
max-refresh-time�<em class="replaceable"><code>integer</code></em>;<br>
min-refresh-time�<em class="replaceable"><code>integer</code></em>;<br>
multi-master�<em class="replaceable"><code>boolean</code></em>;<br>
sig-validity-interval�<em class="replaceable"><code>integer</code></em>;<br>
<br>
transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
<br>
alt-transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
alt-transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
use-alt-transfer-source�<em class="replaceable"><code>boolean</code></em>;<br>
<br>
zone-statistics�<em class="replaceable"><code>boolean</code></em>;<br>
key-directory�<em class="replaceable"><code>quoted_string</code></em>;<br>
<br>
allow-v6-synthesis�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};�//�obsolete<br>
deallocate-on-exit�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
fake-iquery�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
fetch-glue�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
has-old-clients�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
maintain-ixfr-base�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
max-ixfr-log-size�<em class="replaceable"><code>size</code></em>;�//�obsolete<br>
multiple-cnames�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
named-xfer�<em class="replaceable"><code>quoted_string</code></em>;�//�obsolete<br>
serial-queries�<em class="replaceable"><code>integer</code></em>;�//�obsolete<br>
treat-cr-as-space�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
use-id-pool�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2515001"></a><h2>VIEW</h2>
<div class="literallayout"><p><br>
view�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>optional_class</code></em>�{<br>
match-clients�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
match-destinations�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
match-recursive-only�<em class="replaceable"><code>boolean</code></em>;<br>
<br>
key�<em class="replaceable"><code>string</code></em>�{<br>
algorithm�<em class="replaceable"><code>string</code></em>;<br>
secret�<em class="replaceable"><code>string</code></em>;<br>
};<br>
<br>
zone�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>optional_class</code></em>�{<br>
...<br>
};<br>
<br>
server�(�<em class="replaceable"><code>ipv4_address[<span class="optional">/prefixlen</span>]</code></em>�|�<em class="replaceable"><code>ipv6_address[<span class="optional">/prefixlen</span>]</code></em>�)�{<br>
...<br>
};<br>
<br>
trusted-keys�{<br>
<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>integer</code></em>�<em class="replaceable"><code>integer</code></em>�<em class="replaceable"><code>integer</code></em>�<em class="replaceable"><code>quoted_string</code></em>;�...<br>
};<br>
<br>
allow-recursion�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
sortlist�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
topology�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};�//�not�implemented<br>
auth-nxdomain�<em class="replaceable"><code>boolean</code></em>;�//�default�changed<br>
minimal-responses�<em class="replaceable"><code>boolean</code></em>;<br>
recursion�<em class="replaceable"><code>boolean</code></em>;<br>
rrset-order�{<br>
[<span class="optional">�class�<em class="replaceable"><code>string</code></em>�</span>]�[<span class="optional">�type�<em class="replaceable"><code>string</code></em>�</span>]<br>
[<span class="optional">�name�<em class="replaceable"><code>quoted_string</code></em>�</span>]�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>string</code></em>;�...<br>
};<br>
provide-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
request-ixfr�<em class="replaceable"><code>boolean</code></em>;<br>
rfc2308-type1�<em class="replaceable"><code>boolean</code></em>;�//�not�yet�implemented<br>
additional-from-auth�<em class="replaceable"><code>boolean</code></em>;<br>
additional-from-cache�<em class="replaceable"><code>boolean</code></em>;<br>
query-source�<em class="replaceable"><code>querysource4</code></em>;<br>
query-source-v6�<em class="replaceable"><code>querysource6</code></em>;<br>
cleaning-interval�<em class="replaceable"><code>integer</code></em>;<br>
min-roots�<em class="replaceable"><code>integer</code></em>;�//�not�implemented<br>
lame-ttl�<em class="replaceable"><code>integer</code></em>;<br>
max-ncache-ttl�<em class="replaceable"><code>integer</code></em>;<br>
max-cache-ttl�<em class="replaceable"><code>integer</code></em>;<br>
transfer-format�(�many-answers�|�one-answer�);<br>
max-cache-size�<em class="replaceable"><code>size_no_default</code></em>;<br>
check-names�(�master�|�slave�|�response�)<br>
(�fail�|�warn�|�ignore�);<br>
cache-file�<em class="replaceable"><code>quoted_string</code></em>;<br>
suppress-initial-notify�<em class="replaceable"><code>boolean</code></em>;�//�not�yet�implemented<br>
preferred-glue�<em class="replaceable"><code>string</code></em>;<br>
dual-stack-servers�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>quoted_string</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�|<br>
<em class="replaceable"><code>ipv4_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�|<br>
<em class="replaceable"><code>ipv6_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�);�...<br>
};<br>
edns-udp-size�<em class="replaceable"><code>integer</code></em>;<br>
root-delegation-only�[<span class="optional">�exclude�{�<em class="replaceable"><code>quoted_string</code></em>;�...�}�</span>];<br>
disable-algorithms�<em class="replaceable"><code>string</code></em>�{�<em class="replaceable"><code>string</code></em>;�...�};<br>
dnssec-enable�<em class="replaceable"><code>boolean</code></em>;<br>
dnssec-lookaside�<em class="replaceable"><code>string</code></em>�trust-anchor�<em class="replaceable"><code>string</code></em>;<br>
<br>
dnssec-must-be-secure�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>boolean</code></em>;<br>
dialup�<em class="replaceable"><code>dialuptype</code></em>;<br>
ixfr-from-differences�<em class="replaceable"><code>ixfrdiff</code></em>;<br>
<br>
allow-query�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-query-cache�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-transfer�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-update�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-update-forwarding�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
<br>
notify�<em class="replaceable"><code>notifytype</code></em>;<br>
notify-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)�[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
notify-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)�[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
notify-delay�<em class="replaceable"><code>seconds</code></em>;<br>
also-notify�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{�(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)<br>
[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...�};<br>
allow-notify�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
<br>
forward�(�first�|�only�);<br>
forwarders�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...<br>
};<br>
<br>
max-journal-size�<em class="replaceable"><code>size_no_default</code></em>;<br>
max-transfer-time-in�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-time-out�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-idle-in�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-idle-out�<em class="replaceable"><code>integer</code></em>;<br>
max-retry-time�<em class="replaceable"><code>integer</code></em>;<br>
min-retry-time�<em class="replaceable"><code>integer</code></em>;<br>
max-refresh-time�<em class="replaceable"><code>integer</code></em>;<br>
min-refresh-time�<em class="replaceable"><code>integer</code></em>;<br>
multi-master�<em class="replaceable"><code>boolean</code></em>;<br>
sig-validity-interval�<em class="replaceable"><code>integer</code></em>;<br>
<br>
transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
<br>
alt-transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
alt-transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
use-alt-transfer-source�<em class="replaceable"><code>boolean</code></em>;<br>
<br>
zone-statistics�<em class="replaceable"><code>boolean</code></em>;<br>
key-directory�<em class="replaceable"><code>quoted_string</code></em>;<br>
<br>
allow-v6-synthesis�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};�//�obsolete<br>
fetch-glue�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
maintain-ixfr-base�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
max-ixfr-log-size�<em class="replaceable"><code>size</code></em>;�//�obsolete<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2515494"></a><h2>ZONE</h2>
<div class="literallayout"><p><br>
zone�<em class="replaceable"><code>string</code></em>�<em class="replaceable"><code>optional_class</code></em>�{<br>
type�(�master�|�slave�|�stub�|�hint�|<br>
forward�|�delegation-only�);<br>
file�<em class="replaceable"><code>quoted_string</code></em>;<br>
<br>
masters�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>masters</code></em>�|<br>
<em class="replaceable"><code>ipv4_address</code></em>�[<span class="optional">port�<em class="replaceable"><code>integer</code></em></span>]�|<br>
<em class="replaceable"><code>ipv6_address</code></em>�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�)�[<span class="optional">�key�<em class="replaceable"><code>string</code></em>�</span>];�...<br>
};<br>
<br>
database�<em class="replaceable"><code>string</code></em>;<br>
delegation-only�<em class="replaceable"><code>boolean</code></em>;<br>
check-names�(�fail�|�warn�|�ignore�);<br>
dialup�<em class="replaceable"><code>dialuptype</code></em>;<br>
ixfr-from-differences�<em class="replaceable"><code>boolean</code></em>;<br>
journal�<em class="replaceable"><code>quoted_string</code></em>;<br>
<br>
allow-query�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-transfer�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-update�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
allow-update-forwarding�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
update-policy�{<br>
(�grant�|�deny�)�<em class="replaceable"><code>string</code></em><br>
(�name�|�subdomain�|�wildcard�|�self�)�<em class="replaceable"><code>string</code></em><br>
<em class="replaceable"><code>rrtypelist</code></em>;�...<br>
};<br>
<br>
notify�<em class="replaceable"><code>notifytype</code></em>;<br>
notify-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)�[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
notify-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)�[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
notify-delay�<em class="replaceable"><code>seconds</code></em>;<br>
also-notify�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{�(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)<br>
[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...�};<br>
allow-notify�{�<em class="replaceable"><code>address_match_element</code></em>;�...�};<br>
<br>
forward�(�first�|�only�);<br>
forwarders�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>]�{<br>
(�<em class="replaceable"><code>ipv4_address</code></em>�|�<em class="replaceable"><code>ipv6_address</code></em>�)�[<span class="optional">�port�<em class="replaceable"><code>integer</code></em>�</span>];�...<br>
};<br>
<br>
max-journal-size�<em class="replaceable"><code>size_no_default</code></em>;<br>
max-transfer-time-in�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-time-out�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-idle-in�<em class="replaceable"><code>integer</code></em>;<br>
max-transfer-idle-out�<em class="replaceable"><code>integer</code></em>;<br>
max-retry-time�<em class="replaceable"><code>integer</code></em>;<br>
min-retry-time�<em class="replaceable"><code>integer</code></em>;<br>
max-refresh-time�<em class="replaceable"><code>integer</code></em>;<br>
min-refresh-time�<em class="replaceable"><code>integer</code></em>;<br>
multi-master�<em class="replaceable"><code>boolean</code></em>;<br>
sig-validity-interval�<em class="replaceable"><code>integer</code></em>;<br>
<br>
transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
<br>
alt-transfer-source�(�<em class="replaceable"><code>ipv4_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
alt-transfer-source-v6�(�<em class="replaceable"><code>ipv6_address</code></em>�|�*�)<br>
[<span class="optional">�port�(�<em class="replaceable"><code>integer</code></em>�|�*�)�</span>];<br>
use-alt-transfer-source�<em class="replaceable"><code>boolean</code></em>;<br>
<br>
zone-statistics�<em class="replaceable"><code>boolean</code></em>;<br>
key-directory�<em class="replaceable"><code>quoted_string</code></em>;<br>
<br>
ixfr-base�<em class="replaceable"><code>quoted_string</code></em>;�//�obsolete<br>
ixfr-tmp-file�<em class="replaceable"><code>quoted_string</code></em>;�//�obsolete<br>
maintain-ixfr-base�<em class="replaceable"><code>boolean</code></em>;�//�obsolete<br>
max-ixfr-log-size�<em class="replaceable"><code>size</code></em>;�//�obsolete<br>
pubkey�<em class="replaceable"><code>integer</code></em>�<em class="replaceable"><code>integer</code></em>�<em class="replaceable"><code>integer</code></em>�<em class="replaceable"><code>quoted_string</code></em>;�//�obsolete<br>
};<br>
</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2515837"></a><h2>FILES</h2>
<p><code class="filename">/etc/named.conf</code>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2515849"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">rndc</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">BIND 9 Administrator Reference Manual</span></span>.
</p>
</div>
</div></body>
</html>