42D-Link DWR-555 User Manual
Section 3 - Configuration
QoS Engine
QoS ENGINE SETUP
Select this box to enable the QoS 
Packet Filter.
Specify the maximum upstream 
bandwidth here (e.g. 400 kbps).
Specify the maximum downstream 
bandwidth here (e.g. 400 kbps).
QoS RULES
Identies the rule.
Specify the local IP address and 
then  specify  the  port  after  the 
colon.
Specify the remote IP address and 
then the port after the colon.
Select Low, Normal, or High.
Select a checkbox to enable the particular QoS rules individually.
 
Click Save Settings to save your changes, or click Don’t Save Settings to discard your changes.
QOS Packet Filter:
 
Upstream Bandwidth:
 
Downstream Bandwidth:
 
ID:
Local IP : Ports:
Remote  IP : Ports:
 
QoS Priority:
Enable:
The QoS Engine improves your online gaming experience by ensuring that your game trafc is prioritized over other network trafc, such 
as FTP or Web. For best performance, use the Automatic Classication option to automatically set the priority for the applications.