snmpgetnext

(PHP 5, PHP 7)

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

说锟斤拷

snmpgetnext ( string $host , string $community , string $object_id [, int $timeout = 1000000 [, int $retries = 5 ]] ) : string

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

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host

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.

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

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Example #1 Using snmpgetnext()

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

锟轿硷拷

  • snmpget() - 锟斤拷取一锟斤拷 SNMP 锟斤拷锟斤拷
  • snmpwalk() - 锟接达拷锟斤拷锟斤拷锟斤拷锟叫碉拷 SNMP 锟斤拷锟斤拷