6 - 68 WiNG 5.5 Access Point System Reference Guide
15. Set the following Normal (Best Effort) Access admission control settings for the radio QoS policy:
16. Set the following Video Access admission control settings for the radio QoS policy:
Reserved for Roam Set the roam utilization (in the form of a percentage of the radio’s bandwidth) allotted to
admission control for voice supported clients who have roamed to a different access point
radio. The available percentage range is from 0 - 150%, with 150% available to account
for over-subscription. The default value is 10%.
Enable Best Effort Select this option to enable admission control for video traffic. Only normal background
traffic admission control is enabled, not any of the other access categories (each access
category must be separately enabled and configured). This feature is disabled by default.
Maximum Airtime Set the maximum airtime (in the form of a percentage of the radio’s bandwidth) allotted
to admission control for normal background client traffic. The available percentage range
is from 0 - 150%, with 150% being available to account for over-subscription. This value
helps ensure the radio’s bandwidth is available for lower bandwidth normal traffic (if
anticipated to proliferate the wireless medium). Normal background traffic only needs a
short radio airtime to process, so set an intermediate airtime value if the radio QoS policy
is reserved for background data support. The default value is 75%.
Maximum Wireless
Clients
Set the number of wireless clients supporting background traffic allowed to exist (and
consume bandwidth) within the radio’s QoS policy. Select from 0 - 256 clients. The default
value is 100.
Maximum Roamed
Wireless Clients
Set the number of normal background supported wireless clients allowed to roam to a
different managed access point radio. Select from 0 - 256 clients. The default value is 10.
Reserved for Roam Set the roam utilization (in the form of a percentage of the radio’s bandwidth) allotted to
admission control for normal background supported clients who have roamed to a
different managed radio. The available percentage range is from 0 - 150%, with 150%
available to account for over-subscription. The default value is 10%.
Enable Video Select this option to enable admission control for video traffic. Only video traffic
admission control is enabled, not any of the other access categories (each access category
must be separately enabled and configured). This feature is disabled by default.
Maximum Airtime Set the maximum airtime (in the form of a percentage of the radio’s bandwidth) allotted
to admission control for video supported client traffic. The available percentage range is
from 0 - 150%, with 150% being available to account for over-subscription. This value
helps ensure the radio’s bandwidth is available for high bandwidth video traffic (if
anticipated on the wireless medium) or other access category traffic if video support is not
prioritized. Video traffic requires longer radio airtime to process, so set a longer airtime
value if the radio QoS policy is intended to support video. The default value is 75%.
Maximum Wireless
Clients
Set the number of video supported wireless clients allowed to exist (and consume
bandwidth) within the radio’s QoS policy. Select from an available range of 0-256 clients.
Consider setting this value proportionally to the number of other QoS policies supporting
the video access category, as wireless clients supporting video use a greater proportion
of resources than lower bandwidth traffic (like low and best effort categories). The default
value is 100.
Maximum Roamed
Wireless Clients
Set the number of video supported wireless clients allowed to roam to a different access
point radio. Select from 0-256 clients. The default value is 10.
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