. * * @package LibreNMS * @link http://librenms.org * @copyright 2018 Neil Lathwood * @author Neil Lathwood */ $sixnet_data = snmp_get_multi_oid($device, ['serialNumber.0', 'firmwareRevision.0'], '-OUQs', 'SIXNET-MIB'); $serial = $sixnet_data['serialNumber.0']; $version = $sixnet_data['firmwareRevision.0']; unset($sixnet_data);