snmpgetnext

(PHP 5, PHP 7, PHP 8)

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

Description

snmpgetnext(
    string $hostname,
    string $community,
    array|string $object_id,
    int $timeout = -1,
    int $retries = -1
): mixed

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

Parameters

hostname
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.

Return Values

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

Examples

Example #1 Using snmpgetnext()

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

See Also