(PHP 5)
snmpgetnext — Fetch the SNMP object which follows the given object id
The snmpgetnext() function is used to read the value of the SNMP object that follows the specified object_id.
The hostname of the SNMP agent (server).
The read community.
The SNMP object id which precedes the wanted one.
The number of microseconds until the first timeout.
The number of times to retry if timeouts occur.
Returns SNMP object value on success or FALSE on error. In case of an error, an E_WARNING message is shown.
Example #1 Using snmpgetnext()
<?php
$nameOfSecondInterface = snmpgetnetxt('localhost', 'public', 'IF-MIB::ifName.1';
?>