D-Link DSL-520B - QoS Classification Rules

54D-Link DSL-520B ADSL2+ Modem User Manual
Section 9 - Advanced Setup
QoS Classication
Someapplicationsrequirespecicbandwidthtoensureitsdatabeforwardedintime.QoSclassicationcancreatestracclassruletoclassify
theupstreamtrac.AssignqueuewhichdenestheprecedenceandtheinterfaceandoptionallyoverwritetheIPheaderDSCPbyte.AfterQoS
classication,QoSdividescapacitybetweendierentapplicationsandprovidesundelayed,continuousdatatransferwheredatapacketwithhigher
priority is given preference.
Click QoS Classication and the following page will appear.
Inthispage,youcancongurenetworktracclasses.
Click Add to continue.