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6 - 50 WiNG 5 Access Point System Reference Guide
5. Set the following
Transmit Ops
AIFSN
ECW Min
ECW Max
6. Set the following
Transmit Ops
AIFSN
ECW Min
ECW Max
7. Set the following
Transmit Ops
AIFSN
ECW Min
Voice Access
settings for the WLAN's QoS policy:
Use the slider to set the maximum duration a device can transmit after
obtaining a transmit opportunity. The default value is 47.
Set the current Arbitrary Inter-frame Space Number (AIFSN) between 2-15.
Higher-priority traffic voice categories should have lower AIFSNs than
lower-priority traffic categories. This will cause lower-priority traffic to
wait longer before attempting access. The default value is 2.
The ECW Min is combined with the ECW Max to create the contention
value in the form of a numerical range. From this range, a random number
is selected for the back off mechanism. Lower values are used for higher
priority traffic. The available range is from 0-15. The default value is 2.
The ECW Max is combined with the ECW Min to create the contention
value in the form of a numerical range. From this range, a random number
is selected for the back off mechanism. Lower values are used for higher
priority traffic. The available range is from 0-15. The default value is 3.
Normal (Best Effort) Access
Use the slider to set the maximum duration a device can transmit after
obtaining a transmit opportunity. The default value is 0.
Set the current Arbitrary Inter-frame Space Number (AIFSN) between 2-15.
The default value is 3.
The ECW Min is combined with the ECW Max to create the contention
value in the form of a numerical range. From this range, a random number
is selected for the back off mechanism. Higher values are used for lower
priority traffic. The available range is from 0-15. The default value is 4.
The ECW Max is combined with the ECW Min to create the contention
value in the form of a numerical range. From this range, a random number
is selected for the back off mechanism. Higher values are used for lower
priority traffic. The available range is from 0-15. The default value is 10.
Low (Background) Access
Use the slider to set the maximum duration a device can transmit after
obtaining a transmit opportunity. For higher-priority traffic categories, this
value should be set to a low number. The default value is 0.
Set the current AIFSN between 2-15. The default value is 7.
The ECW Min is combined with the ECW Max to create the contention
value in the form of a numerical range. From this range, a random number
is selected for the back off mechanism. Higher values are used for lower
priority traffic. The available range is from 0-15. The default value is 4.
settings for the WLAN's QoS policy:
settings for the WLAN's QoS policy:
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