Concept Guide

2347| wlan ssid-profile Dell Networking W-Series ArubaOS 6.5.x| Reference Guide
Description Range Default
wpa2-psk-tkip
WPA2 with TKIP encryption using a
preshared key.
— —
wpa2-tkip
WPA2 with TKIP encryption and dynamic
keys using 802.1X.
— —
xSec
Encryption and tunneling of Layer-2
traffic between the controller and wired
or wireless clients, or between
controllers. To use xSec encryption, you
must use a RADIUS authentication
server. For clients, you must install the
Funk Odyssey client software.
Requires installation of the xSec license.
For xSec between controllers, you must
install an xSec license in each controller.
— —
qbss-load-enable
Enables the AP to advertise the QBSS
load element. The element includes the
following parameters that provide
information on the traffic situation:
l Station count: The total number of
stations associated to the QBSS.
l Channel utilization: The percentage
of time (normalized to 255) the
channel is sensed to be busy. The
access point uses either the physical
or the virtual carrier sense
mechanism to sense a busy channel.
l Available admission capacity: The
remaining amount of medium time
(measured as number of 32us/s)
available for a station via explicit
admission control.
The QAP uses these parameters to
decide whether to accept an admission
control request. A wireless station uses
these parameters to choose the
appropriate access points.
NOTE: For 802.11n APs, ensure that
either wmm or high throughput is
enabled.
— disabled
rts-threshold
Wireless clients transmitting frames
larger than this threshold must issue
Request to Send (RTS) and wait for the AP
to respond with Clear to Send (CTS). This
helps prevent mid-air collisions for
wireless clients that are not within
wireless peer range and cannot detect
when other wireless clients are
transmitting.
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