D-Link DSL-2750B User Manual page 80

Section 3 - Configuration
QOS CLASSIFICATION
Click Add button to proceed the QOS CLASSIFICATION
In QUALITY OF SERVICE page, type the traffic class name in the Traffic
Class Name.
If added more than one rules, you can select priority in the Rule Order.
Enable or Disable the rule in the Rule Status.
SPECIFY CLASSIFICATION CRITERIA
Select Class Interface and Ether Type in the drop-down menu.
Input the Source MAC Address, Source MAC Mask, Destination MAC
Address and Destination MAC Mask.
SPECIFY CLASSIFICATION RESULTS
Select Assign Classification Queue, Mark Differentiated Service
Code Point (DSCP) and Mark 802.1p priority in the drop-down menu.
Type the Tag VLAN ID [0-4094].
Click on the Apply/Save button to save settings.
D-Link DSL-2750B User Manual 80