snmp2_getnext
(PHP >= 5.2.0, PHP 7, PHP 8)
snmp2_getnext — Fetch the SNMP object which follows the given object id
说明
snmp2_getnext
( string
$hostname
, string $community
, array|string $object_id
, int $timeout
= -1
, int $retries
= -1
) : stdClass|array|string|bool
The snmp2_get_next() function is used to read the
value of the SNMP object that follows the specified
object_id
.
参数
-
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.
返回值
Returns SNMP object value on success or false
on error.
In case of an error, an E_WARNING message is shown.
范例
示例 #1 Using snmp2_get_next()
<?php
$nameOfSecondInterface = snmp2_get_next('localhost', 'public', 'IF-MIB::ifName.1';
?>