. * * @package LibreNMS * @link http://librenms.org * @copyright 2017 Neil Lathwood * @author Neil Lathwood */ $ciscoepc = snmp_get_multi_oid($device, ['saHwDescrModel.0', 'saHwDescrSerialNumber.0'], '-OUQs', 'SA-HARDWARE-MIB'); $hardware = $ciscoepc['saHwDescrModel.0']; $serial = $ciscoepc['saHwDescrSerialNumber.0'];