Symbol Technologies AP-5131 - Manual (Page 177)

Network Management 5-53
6. Select the Advanced Settings tab to strategically map BSSIDs to WLANs in order to define
them as primary WLANs.
Set RF QoS Click the Set RF QoS button to display the Set RF QOS screen to
set QoS parameters for the AP-5131 radio. Do not confuse with the
QoS configuration screen used for a WLAN. The Set RF QoS screen
initially appears with default values displayed.
Select
manual from the Select Parameter set drop-down menu
to edit the CW min and CW max (contention window), AIFSN
(Arbitrary Inter-Frame Space Number) and TXOPs Time for each
Access Category. These are the QoS policies for the 802.11a or
802.11b/g radio, not the QoS policies configured for the WLAN (as
created or edited from the
Quality of Service Configuration
screen).
Symbol recommends only advanced users manually set these
values. If the type of data-traffic is known, use the drop-down
menu to select a
11g-wifi, 11b-wifi, 11g-default, 11b-default ,
11g-voice or 11b-voice option. Wifi represents multimedia
traffic, default is typical data traffic and voice is for “Voice-Over-IP”
supported wireless devices.
Click OK to implement the selected QoS values and return to the
802.11a or 802.11b/g radio configuration screen. Clicking Cancel
reverts the screen to the last saved configuration.