D-Link DWC-1000 [175/368] Enabling qos mode

D-Link DWC-1000 User Manual 175

Section 5 - Advanced Network Conguration

Enabling QoS Mode

Path:Network>QoS>LANQoSPriority

UsingtheQoSpage,youcanenableQualityofService(QoS)onthewirelesscontroller.

Typically,networksoperateonabest-eortdeliverybasis,whichmeansthatalltrachasequalpriorityandan

equalchanceofbeingdeliveredinatimelymanner.Whencongestionoccurs,alltrachasanequalchanceof

being dropped.

WhenyouconguretheQoSfeature,youcanselectspecicnetworktrac,prioritizeitaccordingtoitsrelative

importance, and use congestion-management and congestion-avoidance techniques to provide preferential

treatment.ImplementingQoSinyournetworkmakesnetworkperformancemorepredictableandbandwidth

utilizationmoreeective.ItisespeciallyusefulifyouexpecttraccongestiononthewirelesscontrollerLAN

ports.

QoSclassicationcanbeappliedinLayer2orLayer3frames.Forthisreason,youcancongurethewireless

controllertouseLayer2CoSsettingsorLayer3DSCPsettings.

Note: The wireless controller also provides a CoS-to-DSCP map to map CoS values in incoming packets to a DSCP

value that QoS uses internally to represent the priority of the trac. To access this feature, click Network > QoS > QoS

Priority.

TocongureQoSmode:

1. Click Network > QoS > LAN QoS Priority.