D-Link DWC-2000 User Manual - Page 150

Section 5 - Advanced Network Configuration Defining DSCP and CoS on each port Path: Network > QoS > QoS Priority > Trust Mode Setting Choose between CoS or DSCP for that port. When there is congestion on the port, the LAN port will check the value of one these fields in the packet and make a decision on the priority for that packet. Individual values for DSCP and CoS and the priority that they should be given are set by the Port Cos Mapping & Port DSCP Mapping pages under QoS. 1. Go to Network > QoS > QoS Priority. On the middle menu on the LAN QoS Priority page, click the Trust Mode Settings tab. In the Trust Mode List, select the mode by right-clicking it and clicking Edit. This brings up a popup box called Trust Mode Configuration. 2. Select CoS or DSCP mode. 3. Click Save. After you enable QoS mode, use the procedures in the following sections to configure the values and priorities used by DSCP and CoS. D-Link DWC-2000 User Manual 150