Technical data

Professional Access Point
Administrator Guide
Class Structure, Commands, and Examples - 241
Get QoS Settings on the Access Point
To view the current QoS settings and queue names for access-point-to-station parameters:
USR5453-AP# get tx-queue
name queue aifs cwmin cwmax burst
---------------------------------------
wlan0 data0 1 3 7 1.5
wlan0 data1 1 7 15 3.0
wlan0 data2 3 15 63 0
wlan0 data3 7 15 1023 0
Get QoS Settings on the Client Station
To view the current QoS settings queue names for station-to-access-point parameters:
USR5453-AP# get wme-queue
name queue aifs cwmin cwmax txop-limit
--------------------------------------------
wlan0 vo 2 3 7 47
wlan0 vi 2 7 15 94
wlan0 be 3 15 1023 0
wlan0 bk 7 15 1023 0
Set Arbirtation Interframe Spaces (AIFS)
Arbitration Inter-Frame Spacing (AIFS) specifies a wait time (in milliseconds) for data frames.
Valid values for AIFS are 1-255.
Set AIFS on the Access Point
To set AIFS on access-point-to-station traffic:
set tx-queue wlan0 with queue Queue_Name to aifs AIFS_Value
Where Queue_Name is the queue on the access point to which you want the setting to apply and
AIFS_Value is the wait time value you want to specify for AIFS.
For example, this command sets the AIFS wait time on the access point Voice queue (data0) to 13
milliseconds.
USR5453-AP# set tx-queue wlan0 with queue data0 to aifs 13
View the results of this configuration update (bold in the command output highlights the modified value):
USR5453-AP# get tx-queue
name queue aifs cwmin cwmax burst
---------------------------------------
wlan0 data0 13 3 7 1.5
wlan0 data1 1 7 15 3.0
wlan0 data2 3 15 63 0
wlan0 data3 7 15 1023 0