Brocade Mobility RFS7000-GR Controller System Reference Guide (Supporting software release 4.1.0.0-040GR and later) - Manual (Page 152)

138 Brocade Mobility RFS7000-GR Controller System Reference Guide
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Viewing and configuring switch WLANs
4
NOTE
When using a Brocade Mobility 7131N-FGR Access Point in Adaptive AP Mode you must enable
WMM on the associated WLAN in order to achieve the highest data rates available.
3. Click the Edit button to display a screen used to modify the WMM parameters. For more
information, see “Editing WMM settings” on page 139.
4. Select the QoS Mappings button to revise the existing mappings of access category to 802.1p
and DSCP to access category settings.
AIFSN Displays the current Arbitrary Inter-frame Space Number (AIFSN). Higher-priority
traffic categories should have lower AIFSNs than lower-priority traffic categories.
This will causes lower-priority traffic to wait longer before trying attempting access.
Transmit Ops Displays 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.
CW Min The CW Min is combined with the CW Max to make the Contention screen. From
this range, a random number is selected for the back off mechanism. Lower values
are used for higher priority traffic.
CW Max The CW Max is combined with the CW Min to make the Contention screen. From
this range, a random number is selected for the back off mechanism. Lower values
are used for higher priority traffic.
Max Retries Displays the maximum number of retries for each WMM index.