Radio Qos Configuration And Deployment Considerations - Motorola Solutions WiNG 5.2.6 Reference Manual

6 - 70 WiNG 5.2.6 Access Point System Reference Guide
Packets per second
for multicast flow
for it to be
accelerated
Timeout for wireless
clients
18.Select OK
configuration.

6.3.2 Radio QoS Configuration and Deployment Considerations


Radio QoS Policy
Before defining a radio QoS policy, refer to the following deployment guidelines to ensure the configuration is
optimally effective:
• To support QoS, each multimedia application, wireless client and WLAN is required to support WMM.
• WMM enabled clients can co-exist with non-WMM clients on the same WLAN. Non-WMM clients are always
assigned a Best Effort access category.
• Motorola Solutions recommends default WMM values be used for all deployments. Changing these values can
lead to unexpected traffic blockages, and the blockages might be difficult to diagnose.
• Overloading an access point radio with too much high priority traffic (especially voice) degrades the overall service
quality for all users.
• TSPEC admission control is only available with newer voice over WLAN phones. Many legacy voice devices do
not support TPSEC or even support WMM traffic prioritization.
Specify the threshold of multicast packets per second (between 1 and 500)
that triggers acceleration for wireless clients. The default value is 25.
Specify a timeout value in seconds (between 5 and 6,000) for wireless
clients to revert back to a non-accelerated state. The default value is 60.
to update radio QoS multimedia optimization settings Select Reset to revert to the last saved