Sophie: php-manual-pt_BR-5.2.4-1mdv2008.1 noarch

php-manual-pt_BR-5.2.4-1mdv2008.1.noarch.rpm

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>snmpwalk</H1
><DIV
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><A
NAME="AEN205882"
></A
><P
>    (PHP 3, PHP 4, PHP 5)</P
>snmpwalk&nbsp;--&nbsp;Fetch all the SNMP objects from an agent</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN205885"
></A
><H2
>Descrição</H2
>array <B
CLASS="methodname"
>snmpwalk</B
> ( string hostname, string community, string object_id [, int timeout [, int retries]] )<BR
></BR
><P
>&#13;   <B
CLASS="function"
>snmpwalk()</B
> function is used to read all the values from
   an SNMP agent specified by the <CODE
CLASS="parameter"
>hostname</CODE
>. 
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN205908"
></A
><H2
>Parâmetros</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>hostname</CODE
></DT
><DD
><P
>&#13;       The SNMP agent.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>community</CODE
></DT
><DD
><P
>&#13;       The read community.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>object_id</CODE
></DT
><DD
><P
>&#13;       If <TT
CLASS="constant"
><B
>NULL</B
></TT
>, <CODE
CLASS="parameter"
>object_id</CODE
> is taken as the root of
       the SNMP objects tree and all objects under that tree are returned as
       an array. 
      </P
><P
>&#13;       If <CODE
CLASS="parameter"
>object_id</CODE
> is specified, all the SNMP objects
       below that <CODE
CLASS="parameter"
>object_id</CODE
> are returned.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>timeout</CODE
></DT
><DD
><P
>&#13;      </P
></DD
><DT
><CODE
CLASS="parameter"
>retries</CODE
></DT
><DD
><P
>&#13;      </P
></DD
></DL
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN205942"
></A
><H2
>Valores de retornado</H2
><P
>&#13;   Returns an array of SNMP object values starting from the
   <CODE
CLASS="parameter"
>object_id</CODE
> as root or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on error.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN205947"
></A
><H2
>Exemplos</H2
><P
> 
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><P
><B
>Exemplo 1. <B
CLASS="function"
>snmpwalk()</B
> Example</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$a </font><font color="#007700">= </font><font color="#0000BB">snmpwalk</font><font color="#007700">(</font><font color="#DD0000">"127.0.0.1"</font><font color="#007700">, </font><font color="#DD0000">"public"</font><font color="#007700">, </font><font color="#DD0000">""</font><font color="#007700">); <br /><br />foreach (</font><font color="#0000BB">$a </font><font color="#007700">as </font><font color="#0000BB">$val</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"$val</font><font color="#007700">\n</font><font color="#DD0000">"</font><font color="#007700">;<br />}<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
  </P
><P
>&#13;   Above function call would return all the SNMP objects from the
   SNMP agent running on localhost. One can step through the values
   with a loop
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN205955"
></A
><H2
>Veja também</H2
><P
>&#13;   <P
></P
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