略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: snmp2_getnext

2024-04-30

snmp2_getnext

(PHP >= 5.2.0, PHP 7, PHP 8)

snmp2_getnextFetch 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
): mixed

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');
?>

参见

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/function.snmp2-getnext.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3