User Manual

Professional Access Point
Administrator Guide
Class Structure, Commands, and Examples - 229
For example, this command sets the access point Video queue (data1) cwmin value to 15 and cwmax value
to 31.
USR5453-AP# set tx-queue wlan0 with queue data1 cwmin 15 cwmax 31
View the results of this configuration update (bold in the command output highlights the modified values):
USR5453-AP# get tx-queue
name queue aifs cwmin cwmax burst
---------------------------------------
wlan0 data0 13 3 7 1.5
wlan0 data1 1 15 31 3.0
wlan0 data2 3 15 63 0
wlan0 data3 7 15 1023 0
Set cwmin and cwmax on the Station
To set the Minimum and Maximum Contention Windows (cwmin, cwmax) on station-to-access-point traffic:
set wme-queue wlan0 with queue Queue_Name to cwmin cwmin_Value cwmax
cwmax_Value
Where Queue_Name is the queue on the station to which you want the setting to apply and cwmin_Value
and
cwmax_Value are the values (in milliseconds) you want to specify for contention back-off windows.
For example, this command sets the client station Video queue (vi)
cwmin value to 15 and cwmax value to
31.
USR5453-AP# set wme-queue wlan0 with queue vi cwmin 7 cwmax 15
View the results of this configuration update (bold in the command output highlights the modified values):
USR5453-AP# get wme-queue
name queue aifs cwmin cwmax txop-limit
--------------------------------------------
wlan0 vo 14 3 7 47
wlan0 vi 2 7 15 94
wlan0 be 3 15 1023 0
wlan0 bk 7 15 1023 0
Set the Maximum Burst Length (burst) on the Access Point
The Maximum Burst Length ( burst ) specifies (in milliseconds) the Maximum Burst Length allowed for
packet bursts on the wireless network. A packet burst is a collection of multiple frames transmitted without
header information. The
burst applies only to the access point (access-point-to-station traffic).
Valid values for maximum burst length are 0.0 through 999.9.
To set the maximum burst length on access-point-to-station traffic:
set tx-queue wlan0 with queue Queue_Name to burst burst_Value
Where Queue_Name is the queue on the access point to which you want the setting to apply and
burst_Value is the wait time value you want to specify for maximum burst length.