snmp_set_valueretrieval
snmp2_getnext
SNMP Functions
PHP Manual

# snmp2_get

(PHP 5 >= 5.2.0)

snmp2_get — Fetch an SNMP object

### Description

string snmp2_get ( string `$host` , string `$community` , string `$object_id` [, string `$timeout` = 1000000 [, string `$retries` = 5 ]] )

The snmp2_get() function is used to read the value of an SNMP object specified by the `object_id`.

### Parameters

`host`

  The SNMP agent.

`community`

  The read community.

`object_id`

  The SNMP object.

`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.

### Examples

Example #1 Using snmp2_get()

`<?php
$syscontact = snmp2_get("127.0.0.1", "public", "system.SysContact.0");
?>`

### See Also

- snmp2_set() - Set the value of an SNMP object

snmp_set_valueretrieval
snmp2_getnext
SNMP Functions
PHP Manual