doc-zh/reference/snmp/functions/snmpset.xml at master · php/doc-zh · GitHub

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 40906725410aac6fe8cac4913a557a1784bf04b9 Maintainer: nio Status: ready -->
<!-- CREDITS: mowangjuanzi, Luffy -->
<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.snmpset">
 <refnamediv>
  <refname>snmpset</refname>
  <refpurpose>设置 <acronym>SNMP</acronym> 对象的值</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>bool</type><methodname>snmpset</methodname>
   <methodparam><type>string</type><parameter>hostname</parameter></methodparam>
   <methodparam><type>string</type><parameter>community</parameter></methodparam>
   <methodparam><type class="union"><type>array</type><type>string</type></type><parameter>object_id</parameter></methodparam>
   <methodparam><type class="union"><type>array</type><type>string</type></type><parameter>type</parameter></methodparam>
   <methodparam><type class="union"><type>array</type><type>string</type></type><parameter>value</parameter></methodparam>
   <methodparam choice="opt"><type>int</type><parameter>timeout</parameter><initializer>-1</initializer></methodparam>
   <methodparam choice="opt"><type>int</type><parameter>retries</parameter><initializer>-1</initializer></methodparam>
  </methodsynopsis>

  <simpara>
   <function>snmpset</function> 用于通过 <parameter>object_id</parameter> 设置 <acronym>SNMP</acronym>
   对象的值。
  </simpara>

 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <variablelist>
   <varlistentry>
    <term><parameter>hostname</parameter></term>
    <listitem>
     <simpara>
      <acronym>SNMP</acronym> 代理（服务器）的主机名。
     </simpara>
    </listitem>
   </varlistentry>
   <varlistentry>
    <term><parameter>community</parameter></term>
    <listitem>
     <simpara>
      The write community.
     </simpara>
    </listitem>
   </varlistentry>
   <varlistentry>
    <term><parameter>object_id</parameter></term>
    <listitem>
     <simpara>
      <acronym>SNMP</acronym> 对象 ID。
     </simpara>
    </listitem>
   </varlistentry>
   <varlistentry>
    <term><parameter>type</parameter></term>
    <listitem>
     &snmp.set.type.values;
     &snmp.set.type.values.asn.mapping;
     &snmp.set.type.values.equal.note;
     &snmp.set.type.values.bitset.note;
    </listitem>
   </varlistentry>
   <varlistentry>
    <term><parameter>value</parameter></term>
    <listitem>
     <simpara>
      新值。
     </simpara>
    </listitem>
   </varlistentry>
   <varlistentry>
    <term><parameter>timeout</parameter></term>
    <listitem>
     <simpara>
      第一次超时前的微秒数。
     </simpara>
    </listitem>
   </varlistentry>
   <varlistentry>
    <term><parameter>retries</parameter></term>
    <listitem>
     <simpara>
      发生超时时重试的次数。
     </simpara>
    </listitem>
   </varlistentry>
  </variablelist>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <simpara>
   &return.success;
  </simpara>
  <simpara>
   如果 SNMP 主机拒绝该数据类型，则会出现一条 E_WARNING 消息，例如显示“Warning: Error in packet. Reason:(badValue)The value
   given has the wrong type or length.”。如果指定了未知或无效的 OID，警告可能会显示为“Could not add variable”。
  </simpara>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
   <example>
    <title>使用 <function>snmpset</function></title>
    <programlisting role="php">
<![CDATA[
<?php
  snmpset("localhost", "public", "IF-MIB::ifAlias.3", "s", "foo");
?>
 ]]>
    </programlisting>
   </example>
   <example>
    <title>使用 <function>snmpset</function> 设置 BITS <acronym>SNMP</acronym> 对象 ID</title>
    <programlisting role="php">
<![CDATA[
<?php
  snmpset("localhost", "public", 'FOO-MIB::bar.42', 'b', '0 1 2 3 4');
// or
  snmpset("localhost", "public", 'FOO-MIB::bar.42', 'x', 'F0');
?>
 ]]>
    </programlisting>
   </example>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <simplelist>
   <member><function>snmpget</function></member>
  </simplelist>
 </refsect1>

</refentry>
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