VigorFly 210 Series User’s Guide
137
Item Description
WMM Capable
To apply WMM parameters for wireless data transmission,
please click the
Enable
radio button.
Aifsn
It controls how long the client waits for each data
transmission. Please specify the value ranging from 1 to 15.
Such parameter will influence the time delay for WMM
accessing categories. For the service of voice or video
image, please set small value for AC_VI and AC_VO
categories. As to the service of e-mail or web browsing,
please set large value for AC_BE and AC_BK categories.
CWMin/CWMax
CWMin
means contention Window-Min and
CWMax
means contention Window-Max. Please specify the value
ranging from 1 to 15. Be aware that CWMax value must be
greater than CWMin or equals to CWMin value. Both
values will influence the time delay for WMM accessing
categories. The difference between AC_VI and AC_VO
categories must be smaller; however, the difference
between AC_BE and AC_BK categories must be greater.
Txop
It means transmission opportunity. For WMM categories of
AC_VI and AC_VO that need higher priorities in data
transmission, please set greater value for them to get
highest transmission opportunity. Specify the value ranging
from 0 to 65535.
ACM
It is an abbreviation of Admission Control Mandatory. It
can restrict stations from using specific category class if it
is checked.
AckPolicy
“Uncheck” (default value) the box means the AP router will
answer the response request while transmitting WMM
packets through wireless connection. It can assure that the
peer must receive the WMM packets.
After finishing all the settings here, please click
OK
to save the configuration.
