D-Link DSL-2500U User Manual - Quality of Service

Section 3 – Configuration 

D-Link DSL-2500U User Manual 

40 

Quality of Service 

QoS or Quality of Service allows your Router to help prioritize the data packet flow in your Router and network. This is very important for time 

sensitive applications such as VoIP where it may help prevent dropped calls. Large amounts of non-critical data can be scaled so as not to affect 

these prioritized sensitive real-time programs.   

To access the QoS – Queue Management Configuration window, click the Quality of Service button in the Advanced Setup directory. 

This window allows you to set up QoS on the Router. When you are 

finished, click on the Save/Apply button. 

Queue Config 

Click the Add button to add a QoS Queue Configuration table entry. 

This window allows you to configure a QoS queue entry and assign it a 

specific network interface. 

Click the Save/Apply button to save and activate the filter.