RayTalk RA-696 - Page 25

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FragmentThreshold:Enteravaluebetween256and2346.Thedefaultvalueis2346.
A packet size larger than this threshold will be fragmented (sent with several pieces instead of one chunk) before
transmission.
Asmallervalueresultsinsmallerframesbutallowsalargernumberoffram esintransmission.
A lo
wer Fragment Threshold setting can be useful in areas where communication is poor or disturbed by a serious
amountofradiointerference.
BroadcastSSID:EnabletobroadcastVAP2’sSSIDintheair,DisabletohideVAP’sSSIDsothatitcannotbescanned.
StationIsolation:Byenablingthisfunction,allst
ationswirelesslyassociatedtothiszoneareisolatedfromoneanother
andcanonlycom municatewiththesystem.
WMM:ThedefaultisEnable.Wi‐FiMultimedia(WMM)isaQualityofService(QoS)featurethatprioritizeswirelessdata
packetsbasedonfouraccesscategories:voice,video,besteffort,andbackground.
A
pplicationswithoutWMM and applicationsthat do not requ ire QoS are assigned to the best‐effort category,which
receivesalowerprioritythanthatofvoiceandvideo.
Therefore,WMMdecideswhichdatastreamsaremoreimportantandassignsthemahighertrafficpriority.
ThisoptionworkswithWMM‐capableclientsonl
y.
IGMPSnooping:IGMPisamulticastconstrainingmechanismwhichmayfloodthebroadcastdomain.Thisiseffectivefor
denseinternetusagesuchasconventionsorcampuses.
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