snmpgetnext

(PHP 5, PHP 7)

Fetch the SNMP object which follows the given object id

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.

Parameters:

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.

Returns:

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

Examples:

Using snmpgetnext()

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