QoS

Quality of Service (QoS) ensures better service to high-priority types of network traffic, which may involve demanding, real-time applications, such as videoconferencing and IP phones.

Select Enable to use the QoS feature.  Otherwise, to turn off the QoS function, select Disable option.

Upstream Bandwidth- Select the bandwidth to be used from the drop-down menu.  This setting allows you to limit the outgoing bandwidth for the QoS Policies in use, so you can control how much bandwidth a particular application is allowed to use.  To set the bandwidth, select Manual in the drop-down menu and enter the Kbps settings or select Auto.

Auto Select Auto to detect the bandwidth by router.

Manual

 Select Manual and fill in the bandwidth field.

Device Priority

Device Name

 Enter the name of your network device
Priority Select the priority of your network traffic either High or Low

MAC Address

 Enter the MAC address you want to set priority on.

Ethernet Port Priority

Priority Select the priority of your network traffic either High or Low.
Flow Control If you want the router to control the transmission of data between network devices, select Enabled. Otherwise set this to Disabled.
Incoming Rate limit Limits the incoming bandwidth. To use this feature, select 50M, 20M, 10M, 5M, 2M, 1M, 512K, 256K.

Application Priority

Application services You can select port services to prioritize.  You can either have FTP, HTTP, Telnet, SMTP, or POP3.
Priority Select the priority of your network traffic either High or Low.
Specific Port # Displays or you can enter a user defined port services that needs priority settings.
 

Change these settings as described here and clickSave Settings button to apply your changes or Cancel Changes to cancel your changes.