User`s manual

Multi-WAN VPN QoS Router
220
13.6 QRTG (Qno Router Traffic Grapher)
QRTG utilizes dynamic GUI and simple statistic to display system status of Qno Firewall/
Router presently, including CPU Utilization(%), Memory Utilization(%), Session and WAN Traffic.
Enable QRTG: The funcation is disabled by default. When you are going to enable the QRTG
function, system will pop-up a warning massage to remind you this function will be enabled,
which may influence router efficiency. You can use drop down menu to select current status that
including statistic and graphics of the following items when this function is enabled. System will
refresh the statistic and graphics to latest data timing when you click ―Refresh‖ button.
I. CPU Usage (As in the the following figure)
(1) CPU Hours Usage Rate graphic / average/ maximum
(2) CPU Days Usage Rate graphic / average/ maximum
(3) CPU, Week Usage Rate graphic / average/ maximum