Sophie: php-manual-en-4.3.0-2mdk noarch

php-manual-en-4.3.0-2mdk.noarch.rpm

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>snmpwalk</H1
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><P
>    (PHP 3, PHP 4 )</P
>snmpwalk&nbsp;--&nbsp;Fetch all the SNMP objects from an agent</DIV
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><H2
>Description</H2
>array <B
CLASS="methodname"
>snmpwalk</B
> ( string hostname, string community, string object_id [, int timeout [, int retries]])<BR
></BR
><P
>&#13;     Returns an array of SNMP object values starting from the
     <TT
CLASS="parameter"
><I
>object_id</I
></TT
> as root and <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on error.
    </P
><P
> 
     <B
CLASS="function"
>snmpwalk()</B
> function is used to read all the
     values from an SNMP agent specified by the
     <TT
CLASS="parameter"
><I
>hostname</I
></TT
>. <TT
CLASS="parameter"
><I
>Community</I
></TT
>
     specifies the read community for that agent. A <TT
CLASS="constant"
><B
>NULL</B
></TT
>
     <TT
CLASS="parameter"
><I
>object_id</I
></TT
> is taken as the root of the SNMP
     objects tree and all objects under that tree are returned as an
     array. If <TT
CLASS="parameter"
><I
>object_id</I
></TT
> is specified, all the
     SNMP objects below that <TT
CLASS="parameter"
><I
>object_id</I
></TT
> are
     returned.

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>$a = snmpwalk("127.0.0.1", "public", "");</PRE
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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

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>for ($i=0; $i &#60; count($a); $i++) {
    echo $a[$i];
}</PRE
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