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?>
<div id="function.snmp-read-mib" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">snmp_read_mib</h1>
  <p class="verinfo">(PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">snmp_read_mib</span> &mdash; <span class="dc-title">
   Lê e analisa um arquivo MIB na árvore MIB ativa
  </span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.snmp-read-mib-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>snmp_read_mib</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$filename</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>


  <p class="simpara">
   Esta função é usada para carregar MIBs adicionais, por exemplo, específicos do fornecedor, para que
   OIDs legíveis por humanos, como <code class="literal">VENDOR-MIB::foo.1</code>, em vez de OIDs numéricos propensos a erros,
   possam ser usados.
  </p>
  <p class="simpara">
   A ordem em que os MIBs são carregados importa, pois a biblioteca Net-SNMP
   subjacente imprimirá avisos se os objetos referenciados não puderem ser resolvidos.
  </p>

 </div>


 <div class="refsect1 parameters" id="refsect1-function.snmp-read-mib-parameters">
  <h3 class="title">Parâmetros</h3>
  <dl>
   
    <dt><code class="parameter">filename</code></dt>
    <dd><span class="simpara">O nome do arquivo do <abbr>MIB</abbr>.</span></dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.snmp-read-mib-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="simpara">
   Retorna <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> em caso de sucesso ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> em caso de falha.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.snmp-read-mib-examples">
  <h3 class="title">Exemplos</h3>
  <div class="example" id="example-1">
   <p><strong>Exemplo #1 Usando <span class="function"><strong>snmp_read_mib()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /> print_r</span><span style="color: #007700">( </span><span style="color: #0000BB">snmprealwalk</span><span style="color: #007700">(</span><span style="color: #DD0000">'localhost'</span><span style="color: #007700">, </span><span style="color: #DD0000">'public'</span><span style="color: #007700">, </span><span style="color: #DD0000">'.1.3.6.1.2.1.2.3.4.5'</span><span style="color: #007700">) );<br /><br /> </span><span style="color: #0000BB">snmp_read_mib</span><span style="color: #007700">(</span><span style="color: #DD0000">'./FOO-BAR-MIB.txt'</span><span style="color: #007700">);<br /> </span><span style="color: #0000BB">print_r</span><span style="color: #007700">( </span><span style="color: #0000BB">snmprealwalk</span><span style="color: #007700">(</span><span style="color: #DD0000">'localhost'</span><span style="color: #007700">, </span><span style="color: #DD0000">'public'</span><span style="color: #007700">, </span><span style="color: #DD0000">'FOO-BAR-MIB::someTable'</span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

  </div>
  <p class="simpara">
   O exemplo acima é inventado, mas os resultados seriam assim:
<div class="examplescode"><pre class="examplescode">Array
(
    [iso.3.6.1.2.1.2.3.4.5.0] =&gt; Gauge32: 6
)
Array
(
    [FOO-BAR-MIB::someTable.0] =&gt; Gauge32: 6
)</pre>
</div>
  </p>
 </div>


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