. * * @package LibreNMS * @link http://librenms.org * @copyright 2016 Neil Lathwood * @author Neil Lathwood */ $mempool['total'] = snmp_get($device, 'dsTotalMem.0', '-OvQU', 'DASAN-SWITCH-MIB'); $mempool['used'] = snmp_get($device, 'dsUsedMem.0', '-OvQU', 'DASAN-SWITCH-MIB'); $mempool['free'] = snmp_get($device, 'dsFreeMem.0', '-OvQU', 'DASAN-SWITCH-MIB');