Php/docs/function.snmpgetnext
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snmpgetnext
(PHP 5, PHP 7)
snmpgetnext — Fetch the SNMP object which follows the given object id
Description
snmpgetnext
( string $host
, string $community
, string $object_id
[, int $timeout
= 1000000
[, int $retries
= 5
]] ) : string
The snmpgetnext() function is used to read the
value of the SNMP object that follows the specified
object_id
.
Parameters
host
- The hostname of the SNMP agent (server).
community
- The read community.
object_id
- The SNMP object id which precedes the wanted one.
timeout
- The number of microseconds until the first timeout.
retries
- The number of times to retry if timeouts occur.
Return Values
Returns SNMP object value on success or FALSE
on error.
In case of an error, an E_WARNING message is shown.
Examples
Example #1 Using snmpgetnext()
<?php$nameOfSecondInterface = snmpgetnetxt('localhost', 'public', 'IF-MIB::ifName.1';?>