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snmp2_getnext

(PHP >= 5.2.0)

snmp2_getnext — Fetch the SNMP object which follows the given object id

string snmp2_getnext ( string $host , string $community , string $object_id [, string $timeout = 1000000 [, string $retries = 5 ]] )

The snmp2_get_next() function is used to read the value of the SNMP object that follows the specified object_id.

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.

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

$nameOfSecondInterface = snmp2_get_netxt('localhost', 'public', 'IF-MIB::ifName.1';