D-Link DWC-1000 User Manual page 80

Wireless Controller
effect iv ely s p ecify in g min imu m an d maximu m wait t imes (t h ro u g h Co n t en t io n
W in d o ws ) fo r t ran s mis s io n . Th e s et t in g s d es crib ed h ere ap p ly t o d at a
t ran s mis sio n b eh av ior o n t h e access p oin t o n ly , n ot t o t h at o f t h e clien t s t at io n s .
AP Enhanced Di s tri buted Channel Acces s (EDCA ) Paramet ers affect t raffic
flo win g fro m t h e acces s p o in t t o t h e clien t s t at io n . S tati on Enhanced
Di s tri buted Channel Acces s (EDCA ) Paramet ers affect t raffic flo win g fro m t h e
clien t s t at io n t o t he access p o in t . Yo u can s p ecify cu s t o m Qo S s et t in g s , o r y o u
can s elect a t emp lat e t hat co n figu res t h e A P p ro file wit h p re -d efin ed sett ing s t hat
are o p t imized fo r d at a t raffic o r v o ice t raffic.
Radi o Mode : Fro m t h is field , y o u can s elect t h e rad io fo r wh ich y o u wan t
t o co n fig u re Qo S s ett ing s. Set tin gs fo r each rad io are co n fig ured s eparat ely .
By d efau lt , Rad io 1 o p erat es in IEEE 802.11a/ n mo d e, an d Rad io 2 o p erat es
in IEEE 802.11b / g / n mo d e. If y o u ch an ge t h e mo d e, t h e lab els fo r t h e rad io s
ch an g e accordin gly . Ch an ges t o t h e s et tin gs ap ply o nly t o t h e s elect ed rad io.
Th e DW L--3600A P is a s in g le - rad io A P. A n y s et t in g s y o u c o n fig u re fo r
Rad io 1 (802.11a/ n ) are n o t ap p lied t o t h e DW L--3600A P. If t h e s elect ed
Hard ware Ty p e ID fo r t h e A P p ro file is DW L--3600A P, t h e rad io s elect o rs
are n o t av ailab le.
Templ ate : Select t h e Qo S t emp lat e t o ap p ly t o t h e A P p ro file. If y o u s elect
Cu s t o m, y o u can ch ange t h e A P an d s tatio n p aramet ers . If y o u s elect Vo ice
o r Fact o ry Defau lt s, t h e co ntro ller will u s e t h e p re -d efin ed s et t in g s fo r t h e
t emp lat e y o u s elect .
AP EDCA Parameters :
Queue :Qu eu es are d efin ed fo r d ifferen t t y p es o f d at a t ran s mit t ed fro m A P-
t o -s t at io n :



Data 0 (Voi ce): Hig h p rio rit y q u eu e, min imu m d elay . Time -s en s it iv e
d at a s u ch as Vo IP an d s t reamin g med ia are au t o mat ically s en t t o t h is
q u eu e.
Data 1 (Vi deo): Hig h p rio rit y q u eu e, min imu m d elay . Time -s en s it iv e
v id eo d at a is au t o mat ically s en t t o t h is q u eu e.
Data 2 (bes t effort): M ed iu m p rio rit y q u eu e, med iu m t h ro u g h p u t an d
d elay . M o s t t rad it io n al IP d at a is s en t t o t h is q u eu e.
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User Manual