snmpgetnext

(PHP 5)

snmpgetnext — Fetch the SNMP object which follows the given object id

Descripción

string snmpgetnext ( string $host , string $community , string $object_id [, int $timeout = 1000000 [, int $retries = 5 ]] )

The snmpgetnext() function is used to read the value of the SNMP object that follows the specified object_id.

Parámetros

host: The hostname of the SNMP agent (server).
community: The read community.
object_id: The SNMP object id which precedes the wanted one.
timeout: The number of microseconds until the first timeout.
retries: The number of times to retry if timeouts occur.

Valores devueltos

Returns SNMP object value on success or FALSE on error. In case of an error, an E_WARNING message is shown.

Ejemplos

Ejemplo #1 Using snmpgetnext()


<?php
$nameOfSecondInterface = snmpgetnetxt('localhost', 'public', 'IF-MIB::ifName.1';
?>

Ver también

snmpget() - Fetch an SNMP object
snmpwalk() - Fetch all the SNMP objects from an agent