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?>
<div id="function.snmp3-get" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">snmp3_get</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">snmp3_get</span> &mdash; <span class="dc-title">Récupère un objet <abbr title="Simple Network Management Protocol">SNMP</abbr></span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.snmp3-get-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>snmp3_get</strong></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$hostname</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$security_name</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$security_level</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$auth_protocol</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$auth_passphrase</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$privacy_protocol</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$privacy_passphrase</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><span class="type"><a href="language.types.array.php" class="type array">array</a></span>|<span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$object_id</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$timeout</code><span class="initializer"> = -1</span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$retries</code><span class="initializer"> = -1</span></span><br>): <span class="type"><a href="language.types.mixed.php" class="type mixed">mixed</a></span></div>

  <p class="simpara">
   La fonction <span class="function"><strong>snmp3_get()</strong></span> est utilisée pour lire
   la valeur d&#039;un objet <abbr title="Simple Network Management Protocol">SNMP</abbr> spécifié par
   l&#039;identifiant <code class="parameter">object_id</code>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.snmp3-get-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">hostname</code></dt>
    <dd>
     <span class="simpara">
      Le nom de l&#039;hôte de l&#039;agent <abbr title="Simple Network Management Protocol">SNMP</abbr> (serveur).
     </span>
    </dd>
   
   
    <dt><code class="parameter">security_name</code></dt>
    <dd>
     <span class="simpara">
      Le nom de la sécurité, habituellement, le nom d&#039;utilisateur.
     </span>
    </dd>
   
   
    <dt><code class="parameter">security_level</code></dt>
    <dd>
     <span class="simpara">
      Le niveau de sécurité (noAuthNoPriv|authNoPriv|authPriv).
     </span>
    </dd>
   
   
    <dt><code class="parameter">auth_protocol</code></dt>
    <dd>
     <span class="simpara">
      Le protocole d&#039;authentification (MD5 or SHA)
     </span>
    </dd>
   
   
    <dt><code class="parameter">auth_passphrase</code></dt>
    <dd>
     <span class="simpara">
      La phrase secrète d&#039;authentification.
     </span>
    </dd>
   
   
    <dt><code class="parameter">privacy_protocol</code></dt>
    <dd>
     <span class="simpara">
      Le protocole d&#039;authentification (<code class="literal">&quot;MD5&quot;</code>, <code class="literal">&quot;SHA&quot;</code>,
      <code class="literal">&quot;SHA256&quot;</code> ou <code class="literal">&quot;SHA512&quot;</code>).
     </span>
    </dd>
   
   
    <dt><code class="parameter">privacy_passphrase</code></dt>
    <dd>
     <span class="simpara">
      La phrase secrète privée.
     </span>
    </dd>
   
   
    <dt><code class="parameter">object_id</code></dt>
    <dd>
     <span class="simpara">
      L&#039;identifiant de l&#039;objet <abbr title="Simple Network Management Protocol">SNMP</abbr>.
     </span>
    </dd>
   
   
    <dt><code class="parameter">timeout</code></dt>
    <dd>
     <span class="simpara">
      Le nombre de microsecondes avant le premier délai d&#039;expiration.
     </span>
    </dd>
   
   
    <dt><code class="parameter">retries</code></dt>
    <dd>
     <span class="simpara">
      Le nombre de tentatives dans le cas où le délai d&#039;expiration survient.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.snmp3-get-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="simpara">
   Retourne la valeur de l&#039;objet <abbr title="Simple Network Management Protocol">SNMP</abbr>
   en cas de succès, ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.snmp3-get-changelog">
  <h3 class="title">Historique</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Version</th>
      <th>Description</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>8.1.0</td>
      <td>
       Le paramètre <code class="parameter">auth_protocol</code> accepte désormais
       <code class="literal">&quot;SHA256&quot;</code> et <code class="literal">&quot;SHA512&quot;</code>
       lorsqu&#039;il est supporté par libnetsnmp.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.snmp3-get-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="function"><strong>snmp3_get()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$nameOfSecondInterface </span><span style="color: #007700">= </span><span style="color: #0000BB">snmp3_get</span><span style="color: #007700">(</span><span style="color: #DD0000">'localhost'</span><span style="color: #007700">, </span><span style="color: #DD0000">'james'</span><span style="color: #007700">, </span><span style="color: #DD0000">'authPriv'</span><span style="color: #007700">, </span><span style="color: #DD0000">'SHA'</span><span style="color: #007700">, </span><span style="color: #DD0000">'secret007'</span><span style="color: #007700">, </span><span style="color: #DD0000">'AES'</span><span style="color: #007700">, </span><span style="color: #DD0000">'secret007'</span><span style="color: #007700">, </span><span style="color: #DD0000">'IF-MIB::ifName.2'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.snmp3-get-seealso">
  <h3 class="title">Voir aussi</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.snmp3-set.php" class="function" rel="rdfs-seeAlso">snmp3_set()</a> - D&eacute;finit la valeur d'un objet SNMP</span></li>
  </ul>
 </div>


</div><?php manual_footer($setup); ?>