contrib/bind-9.3/bin/named/named.conf.html

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  17 <html>
  18 <head>
  19 <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
  20 <title>named.conf</title>
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  22 </head>
  23 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
  24 <a name="id2463721"></a><div class="titlepage"></div>
  25 <div class="refnamediv">
  26 <h2>Name</h2>
  27 <p><code class="filename">named.conf</code> &#8212; configuration file for named</p>
  28 </div>
  29 <div class="refsynopsisdiv">
  30 <h2>Synopsis</h2>
  31 <div class="cmdsynopsis"><p><code class="command">named.conf</code> </p></div>
  32 </div>
  33 <div class="refsect1" lang="en">
  34 <a name="id2525889"></a><h2>DESCRIPTION</h2>
  35 <p>
  36         <code class="filename">named.conf</code> is the configuration file for
  37         <span><strong class="command">named</strong></span>.  Statements are enclosed
  38         in braces and terminated with a semi-colon.  Clauses in
  39         the statements are also semi-colon terminated.  The usual
  40         comment styles are supported:
  41     </p>
  42 <p>
  43         C style: /* */
  44     </p>
  45 <p>
  46         C++ style: // to end of line
  47     </p>
  48 <p>
  49         Unix style: # to end of line
  50     </p>
  51 </div>
  52 <div class="refsect1" lang="en">
  53 <a name="id2525917"></a><h2>ACL</h2>
  54 <div class="literallayout"><p><br>
  55 acl <em class="replaceable"><code>string</code></em> { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
  56 <br>
  57 </p></div>
  58 </div>
  59 <div class="refsect1" lang="en">
  60 <a name="id2525933"></a><h2>KEY</h2>
  61 <div class="literallayout"><p><br>
  62 key <em class="replaceable"><code>domain_name</code></em> {<br>
  63         algorithm <em class="replaceable"><code>string</code></em>;<br>
  64         secret <em class="replaceable"><code>string</code></em>;<br>
  65 };<br>
  66 </p></div>
  67 </div>
  68 <div class="refsect1" lang="en">
  69 <a name="id2525953"></a><h2>MASTERS</h2>
  70 <div class="literallayout"><p><br>
  71 masters <em class="replaceable"><code>string</code></em> [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
  72         ( <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>
  73         <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>
  74 };<br>
  75 </p></div>
  76 </div>
  77 <div class="refsect1" lang="en">
  78 <a name="id2525998"></a><h2>SERVER</h2>
  79 <div class="literallayout"><p><br>
  80 server ( <em class="replaceable"><code>ipv4_address</code></em> | <em class="replaceable"><code>ipv6_address</code></em> ) {<br>
  81         bogus <em class="replaceable"><code>boolean</code></em>;<br>
  82         edns <em class="replaceable"><code>boolean</code></em>;<br>
  83         provide-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
  84         request-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
  85         keys <em class="replaceable"><code>server_key</code></em>;<br>
  86         transfers <em class="replaceable"><code>integer</code></em>;<br>
  87         transfer-format ( many-answers | one-answer );<br>
  88         transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
  89                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
  90         transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
  91                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
  92 <br>
  93         support-ixfr <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
  94 };<br>
  95 </p></div>
  96 </div>
  97 <div class="refsect1" lang="en">
  98 <a name="id2526056"></a><h2>TRUSTED-KEYS</h2>
  99 <div class="literallayout"><p><br>
 100 trusted-keys {<br>
 101         <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>
 102 };<br>
 103 </p></div>
 104 </div>
 105 <div class="refsect1" lang="en">
 106 <a name="id2526082"></a><h2>CONTROLS</h2>
 107 <div class="literallayout"><p><br>
 108 controls {<br>
 109         inet ( <em class="replaceable"><code>ipv4_address</code></em> | <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 110                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>]<br>
 111                 allow { <em class="replaceable"><code>address_match_element</code></em>; ... }<br>
 112                 [<span class="optional"> keys { <em class="replaceable"><code>string</code></em>; ... } </span>];<br>
 113         unix <em class="replaceable"><code>unsupported</code></em>; // not implemented<br>
 114 };<br>
 115 </p></div>
 116 </div>
 117 <div class="refsect1" lang="en">
 118 <a name="id2526117"></a><h2>LOGGING</h2>
 119 <div class="literallayout"><p><br>
 120 logging {<br>
 121         channel <em class="replaceable"><code>string</code></em> {<br>
 122                 file <em class="replaceable"><code>log_file</code></em>;<br>
 123                 syslog <em class="replaceable"><code>optional_facility</code></em>;<br>
 124                 null;<br>
 125                 stderr;<br>
 126                 severity <em class="replaceable"><code>log_severity</code></em>;<br>
 127                 print-time <em class="replaceable"><code>boolean</code></em>;<br>
 128                 print-severity <em class="replaceable"><code>boolean</code></em>;<br>
 129                 print-category <em class="replaceable"><code>boolean</code></em>;<br>
 130         };<br>
 131         category <em class="replaceable"><code>string</code></em> { <em class="replaceable"><code>string</code></em>; ... };<br>
 132 };<br>
 133 </p></div>
 134 </div>
 135 <div class="refsect1" lang="en">
 136 <a name="id2526155"></a><h2>LWRES</h2>
 137 <div class="literallayout"><p><br>
 138 lwres {<br>
 139         listen-on [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 140                 ( <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>
 141         };<br>
 142         view <em class="replaceable"><code>string</code></em> <em class="replaceable"><code>optional_class</code></em>;<br>
 143         search { <em class="replaceable"><code>string</code></em>; ... };<br>
 144         ndots <em class="replaceable"><code>integer</code></em>;<br>
 145 };<br>
 146 </p></div>
 147 </div>
 148 <div class="refsect1" lang="en">
 149 <a name="id2526197"></a><h2>OPTIONS</h2>
 150 <div class="literallayout"><p><br>
 151 options {<br>
 152         avoid-v4-udp-ports { <em class="replaceable"><code>port</code></em>; ... };<br>
 153         avoid-v6-udp-ports { <em class="replaceable"><code>port</code></em>; ... };<br>
 154         blackhole { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 155         coresize <em class="replaceable"><code>size</code></em>;<br>
 156         datasize <em class="replaceable"><code>size</code></em>;<br>
 157         directory <em class="replaceable"><code>quoted_string</code></em>;<br>
 158         dump-file <em class="replaceable"><code>quoted_string</code></em>;<br>
 159         files <em class="replaceable"><code>size</code></em>;<br>
 160         heartbeat-interval <em class="replaceable"><code>integer</code></em>;<br>
 161         host-statistics <em class="replaceable"><code>boolean</code></em>; // not implemented<br>
 162         host-statistics-max <em class="replaceable"><code>number</code></em>; // not implemented<br>
 163         hostname ( <em class="replaceable"><code>quoted_string</code></em> | none );<br>
 164         interface-interval <em class="replaceable"><code>integer</code></em>;<br>
 165         listen-on [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 166         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>
 167         match-mapped-addresses <em class="replaceable"><code>boolean</code></em>;<br>
 168         memstatistics-file <em class="replaceable"><code>quoted_string</code></em>;<br>
 169         pid-file ( <em class="replaceable"><code>quoted_string</code></em> | none );<br>
 170         port <em class="replaceable"><code>integer</code></em>;<br>
 171         querylog <em class="replaceable"><code>boolean</code></em>;<br>
 172         recursing-file <em class="replaceable"><code>quoted_string</code></em>;<br>
 173         random-device <em class="replaceable"><code>quoted_string</code></em>;<br>
 174         recursive-clients <em class="replaceable"><code>integer</code></em>;<br>
 175         serial-query-rate <em class="replaceable"><code>integer</code></em>;<br>
 176         server-id ( <em class="replaceable"><code>quoted_string</code></em> | none |;<br>
 177         stacksize <em class="replaceable"><code>size</code></em>;<br>
 178         statistics-file <em class="replaceable"><code>quoted_string</code></em>;<br>
 179         statistics-interval <em class="replaceable"><code>integer</code></em>; // not yet implemented<br>
 180         tcp-clients <em class="replaceable"><code>integer</code></em>;<br>
 181         tcp-listen-queue <em class="replaceable"><code>integer</code></em>;<br>
 182         tkey-dhkey <em class="replaceable"><code>quoted_string</code></em> <em class="replaceable"><code>integer</code></em>;<br>
 183         tkey-gssapi-credential <em class="replaceable"><code>quoted_string</code></em>;<br>
 184         tkey-domain <em class="replaceable"><code>quoted_string</code></em>;<br>
 185         transfers-per-ns <em class="replaceable"><code>integer</code></em>;<br>
 186         transfers-in <em class="replaceable"><code>integer</code></em>;<br>
 187         transfers-out <em class="replaceable"><code>integer</code></em>;<br>
 188         use-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
 189         version ( <em class="replaceable"><code>quoted_string</code></em> | none );<br>
 190         allow-recursion { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 191         sortlist { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 192         topology { <em class="replaceable"><code>address_match_element</code></em>; ... }; // not implemented<br>
 193         auth-nxdomain <em class="replaceable"><code>boolean</code></em>; // default changed<br>
 194         minimal-responses <em class="replaceable"><code>boolean</code></em>;<br>
 195         recursion <em class="replaceable"><code>boolean</code></em>;<br>
 196         rrset-order {<br>
 197                 [<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>
 198                 [<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>
 199         };<br>
 200         provide-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
 201         request-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
 202         rfc2308-type1 <em class="replaceable"><code>boolean</code></em>; // not yet implemented<br>
 203         additional-from-auth <em class="replaceable"><code>boolean</code></em>;<br>
 204         additional-from-cache <em class="replaceable"><code>boolean</code></em>;<br>
 205         query-source <em class="replaceable"><code>querysource4</code></em>;<br>
 206         query-source-v6 <em class="replaceable"><code>querysource6</code></em>;<br>
 207         cleaning-interval <em class="replaceable"><code>integer</code></em>;<br>
 208         min-roots <em class="replaceable"><code>integer</code></em>; // not implemented<br>
 209         lame-ttl <em class="replaceable"><code>integer</code></em>;<br>
 210         max-ncache-ttl <em class="replaceable"><code>integer</code></em>;<br>
 211         max-cache-ttl <em class="replaceable"><code>integer</code></em>;<br>
 212         transfer-format ( many-answers | one-answer );<br>
 213         max-cache-size <em class="replaceable"><code>size_no_default</code></em>;<br>
 214         check-names ( master | slave | response )<br>
 215                 ( fail | warn | ignore );<br>
 216         cache-file <em class="replaceable"><code>quoted_string</code></em>;<br>
 217         suppress-initial-notify <em class="replaceable"><code>boolean</code></em>; // not yet implemented<br>
 218         preferred-glue <em class="replaceable"><code>string</code></em>;<br>
 219         dual-stack-servers [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 220                 ( <em class="replaceable"><code>quoted_string</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] |<br>
 221                 <em class="replaceable"><code>ipv4_address</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] |<br>
 222                 <em class="replaceable"><code>ipv6_address</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] ); ...<br>
 223         }<br>
 224         edns-udp-size <em class="replaceable"><code>integer</code></em>;<br>
 225         root-delegation-only [<span class="optional"> exclude { <em class="replaceable"><code>quoted_string</code></em>; ... } </span>];<br>
 226         disable-algorithms <em class="replaceable"><code>string</code></em> { <em class="replaceable"><code>string</code></em>; ... };<br>
 227         dnssec-enable <em class="replaceable"><code>boolean</code></em>;<br>
 228         dnssec-lookaside <em class="replaceable"><code>string</code></em> trust-anchor <em class="replaceable"><code>string</code></em>;<br>
 229         dnssec-must-be-secure <em class="replaceable"><code>string</code></em> <em class="replaceable"><code>boolean</code></em>;<br>
 230 <br>
 231         dialup <em class="replaceable"><code>dialuptype</code></em>;<br>
 232         ixfr-from-differences <em class="replaceable"><code>ixfrdiff</code></em>;<br>
 233 <br>
 234         allow-query { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 235         allow-transfer { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 236         allow-update-forwarding { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 237 <br>
 238         notify <em class="replaceable"><code>notifytype</code></em>;<br>
 239         notify-source ( <em class="replaceable"><code>ipv4_address</code></em> | * ) [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 240         notify-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * ) [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 241         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>
 242                 [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>]; ... };<br>
 243         allow-notify { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 244 <br>
 245         forward ( first | only );<br>
 246         forwarders [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 247                 ( <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>
 248         };<br>
 249 <br>
 250         max-journal-size <em class="replaceable"><code>size_no_default</code></em>;<br>
 251         max-transfer-time-in <em class="replaceable"><code>integer</code></em>;<br>
 252         max-transfer-time-out <em class="replaceable"><code>integer</code></em>;<br>
 253         max-transfer-idle-in <em class="replaceable"><code>integer</code></em>;<br>
 254         max-transfer-idle-out <em class="replaceable"><code>integer</code></em>;<br>
 255         max-retry-time <em class="replaceable"><code>integer</code></em>;<br>
 256         min-retry-time <em class="replaceable"><code>integer</code></em>;<br>
 257         max-refresh-time <em class="replaceable"><code>integer</code></em>;<br>
 258         min-refresh-time <em class="replaceable"><code>integer</code></em>;<br>
 259         multi-master <em class="replaceable"><code>boolean</code></em>;<br>
 260         sig-validity-interval <em class="replaceable"><code>integer</code></em>;<br>
 261 <br>
 262         transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
 263                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 264         transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 265                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 266 <br>
 267         alt-transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
 268                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 269         alt-transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 270                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 271         use-alt-transfer-source <em class="replaceable"><code>boolean</code></em>;<br>
 272 <br>
 273         zone-statistics <em class="replaceable"><code>boolean</code></em>;<br>
 274         key-directory <em class="replaceable"><code>quoted_string</code></em>;<br>
 275 <br>
 276         allow-v6-synthesis { <em class="replaceable"><code>address_match_element</code></em>; ... }; // obsolete<br>
 277         deallocate-on-exit <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 278         fake-iquery <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 279         fetch-glue <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 280         has-old-clients <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 281         maintain-ixfr-base <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 282         max-ixfr-log-size <em class="replaceable"><code>size</code></em>; // obsolete<br>
 283         multiple-cnames <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 284         named-xfer <em class="replaceable"><code>quoted_string</code></em>; // obsolete<br>
 285         serial-queries <em class="replaceable"><code>integer</code></em>; // obsolete<br>
 286         treat-cr-as-space <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 287         use-id-pool <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 288 };<br>
 289 </p></div>
 290 </div>
 291 <div class="refsect1" lang="en">
 292 <a name="id2526858"></a><h2>VIEW</h2>
 293 <div class="literallayout"><p><br>
 294 view <em class="replaceable"><code>string</code></em> <em class="replaceable"><code>optional_class</code></em> {<br>
 295         match-clients { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 296         match-destinations { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 297         match-recursive-only <em class="replaceable"><code>boolean</code></em>;<br>
 298 <br>
 299         key <em class="replaceable"><code>string</code></em> {<br>
 300                 algorithm <em class="replaceable"><code>string</code></em>;<br>
 301                 secret <em class="replaceable"><code>string</code></em>;<br>
 302         };<br>
 303 <br>
 304         zone <em class="replaceable"><code>string</code></em> <em class="replaceable"><code>optional_class</code></em> {<br>
 305                 ...<br>
 306         };<br>
 307 <br>
 308         server ( <em class="replaceable"><code>ipv4_address</code></em> | <em class="replaceable"><code>ipv6_address</code></em> ) {<br>
 309                 ...<br>
 310         };<br>
 311 <br>
 312         trusted-keys {<br>
 313                 <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>
 314         };<br>
 315 <br>
 316         allow-recursion { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 317         sortlist { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 318         topology { <em class="replaceable"><code>address_match_element</code></em>; ... }; // not implemented<br>
 319         auth-nxdomain <em class="replaceable"><code>boolean</code></em>; // default changed<br>
 320         minimal-responses <em class="replaceable"><code>boolean</code></em>;<br>
 321         recursion <em class="replaceable"><code>boolean</code></em>;<br>
 322         rrset-order {<br>
 323                 [<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>
 324                 [<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>
 325         };<br>
 326         provide-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
 327         request-ixfr <em class="replaceable"><code>boolean</code></em>;<br>
 328         rfc2308-type1 <em class="replaceable"><code>boolean</code></em>; // not yet implemented<br>
 329         additional-from-auth <em class="replaceable"><code>boolean</code></em>;<br>
 330         additional-from-cache <em class="replaceable"><code>boolean</code></em>;<br>
 331         query-source <em class="replaceable"><code>querysource4</code></em>;<br>
 332         query-source-v6 <em class="replaceable"><code>querysource6</code></em>;<br>
 333         cleaning-interval <em class="replaceable"><code>integer</code></em>;<br>
 334         min-roots <em class="replaceable"><code>integer</code></em>; // not implemented<br>
 335         lame-ttl <em class="replaceable"><code>integer</code></em>;<br>
 336         max-ncache-ttl <em class="replaceable"><code>integer</code></em>;<br>
 337         max-cache-ttl <em class="replaceable"><code>integer</code></em>;<br>
 338         transfer-format ( many-answers | one-answer );<br>
 339         max-cache-size <em class="replaceable"><code>size_no_default</code></em>;<br>
 340         check-names ( master | slave | response )<br>
 341                 ( fail | warn | ignore );<br>
 342         cache-file <em class="replaceable"><code>quoted_string</code></em>;<br>
 343         suppress-initial-notify <em class="replaceable"><code>boolean</code></em>; // not yet implemented<br>
 344         preferred-glue <em class="replaceable"><code>string</code></em>;<br>
 345         dual-stack-servers [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 346                 ( <em class="replaceable"><code>quoted_string</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] |<br>
 347                 <em class="replaceable"><code>ipv4_address</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] |<br>
 348                 <em class="replaceable"><code>ipv6_address</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] ); ...<br>
 349         };<br>
 350         edns-udp-size <em class="replaceable"><code>integer</code></em>;<br>
 351         root-delegation-only [<span class="optional"> exclude { <em class="replaceable"><code>quoted_string</code></em>; ... } </span>];<br>
 352         disable-algorithms <em class="replaceable"><code>string</code></em> { <em class="replaceable"><code>string</code></em>; ... };<br>
 353         dnssec-enable <em class="replaceable"><code>boolean</code></em>;<br>
 354         dnssec-lookaside <em class="replaceable"><code>string</code></em> trust-anchor <em class="replaceable"><code>string</code></em>;<br>
 355 <br>
 356         dnssec-must-be-secure <em class="replaceable"><code>string</code></em> <em class="replaceable"><code>boolean</code></em>;<br>
 357         dialup <em class="replaceable"><code>dialuptype</code></em>;<br>
 358         ixfr-from-differences <em class="replaceable"><code>ixfrdiff</code></em>;<br>
 359 <br>
 360         allow-query { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 361         allow-transfer { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 362         allow-update-forwarding { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 363 <br>
 364         notify <em class="replaceable"><code>notifytype</code></em>;<br>
 365         notify-source ( <em class="replaceable"><code>ipv4_address</code></em> | * ) [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 366         notify-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * ) [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 367         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>
 368                 [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>]; ... };<br>
 369         allow-notify { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 370 <br>
 371         forward ( first | only );<br>
 372         forwarders [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 373                 ( <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>
 374         };<br>
 375 <br>
 376         max-journal-size <em class="replaceable"><code>size_no_default</code></em>;<br>
 377         max-transfer-time-in <em class="replaceable"><code>integer</code></em>;<br>
 378         max-transfer-time-out <em class="replaceable"><code>integer</code></em>;<br>
 379         max-transfer-idle-in <em class="replaceable"><code>integer</code></em>;<br>
 380         max-transfer-idle-out <em class="replaceable"><code>integer</code></em>;<br>
 381         max-retry-time <em class="replaceable"><code>integer</code></em>;<br>
 382         min-retry-time <em class="replaceable"><code>integer</code></em>;<br>
 383         max-refresh-time <em class="replaceable"><code>integer</code></em>;<br>
 384         min-refresh-time <em class="replaceable"><code>integer</code></em>;<br>
 385         multi-master <em class="replaceable"><code>boolean</code></em>;<br>
 386         sig-validity-interval <em class="replaceable"><code>integer</code></em>;<br>
 387 <br>
 388         transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
 389                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 390         transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 391                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 392 <br>
 393         alt-transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
 394                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 395         alt-transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 396                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 397         use-alt-transfer-source <em class="replaceable"><code>boolean</code></em>;<br>
 398 <br>
 399         zone-statistics <em class="replaceable"><code>boolean</code></em>;<br>
 400         key-directory <em class="replaceable"><code>quoted_string</code></em>;<br>
 401 <br>
 402         allow-v6-synthesis { <em class="replaceable"><code>address_match_element</code></em>; ... }; // obsolete<br>
 403         fetch-glue <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 404         maintain-ixfr-base <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 405         max-ixfr-log-size <em class="replaceable"><code>size</code></em>; // obsolete<br>
 406 };<br>
 407 </p></div>
 408 </div>
 409 <div class="refsect1" lang="en">
 410 <a name="id2527269"></a><h2>ZONE</h2>
 411 <div class="literallayout"><p><br>
 412 zone <em class="replaceable"><code>string</code></em> <em class="replaceable"><code>optional_class</code></em> {<br>
 413         type ( master | slave | stub | hint |<br>
 414                 forward | delegation-only );<br>
 415         file <em class="replaceable"><code>quoted_string</code></em>;<br>
 416 <br>
 417         masters [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 418                 ( <em class="replaceable"><code>masters</code></em> |<br>
 419                 <em class="replaceable"><code>ipv4_address</code></em> [<span class="optional">port <em class="replaceable"><code>integer</code></em></span>] |<br>
 420                 <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>
 421         };<br>
 422 <br>
 423         database <em class="replaceable"><code>string</code></em>;<br>
 424         delegation-only <em class="replaceable"><code>boolean</code></em>;<br>
 425         check-names ( fail | warn | ignore );<br>
 426         dialup <em class="replaceable"><code>dialuptype</code></em>;<br>
 427         ixfr-from-differences <em class="replaceable"><code>boolean</code></em>;<br>
 428 <br>
 429         allow-query { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 430         allow-transfer { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 431         allow-update { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 432         allow-update-forwarding { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 433         update-policy {<br>
 434                 ( grant | deny ) <em class="replaceable"><code>string</code></em><br>
 435                 ( name | subdomain | wildcard | self ) <em class="replaceable"><code>string</code></em><br>
 436                 <em class="replaceable"><code>rrtypelist</code></em>; ...<br>
 437         };<br>
 438 <br>
 439         notify <em class="replaceable"><code>notifytype</code></em>;<br>
 440         notify-source ( <em class="replaceable"><code>ipv4_address</code></em> | * ) [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 441         notify-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * ) [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 442         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>
 443                 [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>]; ... };<br>
 444         allow-notify { <em class="replaceable"><code>address_match_element</code></em>; ... };<br>
 445 <br>
 446         forward ( first | only );<br>
 447         forwarders [<span class="optional"> port <em class="replaceable"><code>integer</code></em> </span>] {<br>
 448                 ( <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>
 449         };<br>
 450 <br>
 451         max-journal-size <em class="replaceable"><code>size_no_default</code></em>;<br>
 452         max-transfer-time-in <em class="replaceable"><code>integer</code></em>;<br>
 453         max-transfer-time-out <em class="replaceable"><code>integer</code></em>;<br>
 454         max-transfer-idle-in <em class="replaceable"><code>integer</code></em>;<br>
 455         max-transfer-idle-out <em class="replaceable"><code>integer</code></em>;<br>
 456         max-retry-time <em class="replaceable"><code>integer</code></em>;<br>
 457         min-retry-time <em class="replaceable"><code>integer</code></em>;<br>
 458         max-refresh-time <em class="replaceable"><code>integer</code></em>;<br>
 459         min-refresh-time <em class="replaceable"><code>integer</code></em>;<br>
 460         multi-master <em class="replaceable"><code>boolean</code></em>;<br>
 461         sig-validity-interval <em class="replaceable"><code>integer</code></em>;<br>
 462 <br>
 463         transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
 464                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 465         transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 466                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 467 <br>
 468         alt-transfer-source ( <em class="replaceable"><code>ipv4_address</code></em> | * )<br>
 469                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 470         alt-transfer-source-v6 ( <em class="replaceable"><code>ipv6_address</code></em> | * )<br>
 471                 [<span class="optional"> port ( <em class="replaceable"><code>integer</code></em> | * ) </span>];<br>
 472         use-alt-transfer-source <em class="replaceable"><code>boolean</code></em>;<br>
 473 <br>
 474         zone-statistics <em class="replaceable"><code>boolean</code></em>;<br>
 475         key-directory <em class="replaceable"><code>quoted_string</code></em>;<br>
 476 <br>
 477         ixfr-base <em class="replaceable"><code>quoted_string</code></em>; // obsolete<br>
 478         ixfr-tmp-file <em class="replaceable"><code>quoted_string</code></em>; // obsolete<br>
 479         maintain-ixfr-base <em class="replaceable"><code>boolean</code></em>; // obsolete<br>
 480         max-ixfr-log-size <em class="replaceable"><code>size</code></em>; // obsolete<br>
 481         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>
 482 };<br>
 483 </p></div>
 484 </div>
 485 <div class="refsect1" lang="en">
 486 <a name="id2527606"></a><h2>FILES</h2>
 487 <p>
 488 <code class="filename">/etc/named.conf</code>
 489 </p>
 490 </div>
 491 <div class="refsect1" lang="en">
 492 <a name="id2527619"></a><h2>SEE ALSO</h2>
 493 <p>
 494 <span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
 495 <span class="citerefentry"><span class="refentrytitle">rndc</span>(8)</span>,
 496 <span class="citerefentry"><span class="refentrytitle">BIND 9 Adminstrators Reference Manual</span></span>.
 497 </p>
 498 </div>
 499 </div></body>
 500 </html>