require 'vendor/autoload.php';

use PEAR2\Net\RouterOS\Client;
use PEAR2\Net\RouterOS\Request;

$client = new Client('103.13.234.158', 'iwanE', 'bku123');

$request = new Request('/system/resource/print');
$response = $client->sendSync($request);

$resource = $response->getProperty('cpu-load');
echo "CPU Load: $resource%";

$request = new Request('/interface/print');
$response = $client->sendSync($request);

$interfaces = $response->getAllOfType('array');
foreach ($interfaces as $interface) {
    echo $interface['name'] . ": " . $interface['status'] . "\n";
}

$client->close();