snmpgetnext
(PHP 5, PHP 7)
snmpgetnext — Fetch the SNMP object which follows the given object id
Описание
snmpgetnext
( string
$hostname
, string $community
, array|string $object_id
, int $timeout = -1
, int $retries = -1
) : stdClass|array|string|bool
The snmpgetnext() function is used to read the
value of the SNMP object that follows the specified
object_id.
Список параметров
-
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.
Возвращаемые значения
Returns SNMP object value on success or false on error.
In case of an error, an E_WARNING message is shown.
Примеры
Пример #1 Using snmpgetnext()
<?php
$nameOfSecondInterface = snmpgetnetxt('localhost', 'public', 'IF-MIB::ifName.1';
?>
Смотрите также
- snmpget() - Fetch an SNMP object
- snmpwalk() - Fetch all the SNMP objects from an agent