Dell PowerConnect W-7200 Series Reference Manual page 516

Parameter
ota-updates
ps-aware-scan
rogue-ap-aware
scan-interval
scan-mode
scanning
video-aware-scan
516 | rf arm-profile
Description
The ota-updates option allows an AP to get
information about its RF environment from its
neighbors, even the AP cannot scan. If this feature is
enabled, when an AP on the network scans a foreign
(non-home) channel, it sends other APs an Over-the-
Air (OTA) update in an 802.11 management frame that
contains information about the scanning AP's home
channel, the current transmission EIRP value of its
home channel, and one-hop neighbors seen by that
AP.
Default: enabled
When enabled, the AP will not scan if Power Save is
active.
When enabled, the AP will try to contain off-channel
rogue APs.
If Scanning is enabled, the Scan Interval defines how
often the AP will leave its current channel to scan
other channels in the band.
Off-channel scanning can impact client performance.
Typically, the shorter the scan interval, the higher the
impact on performance. If you are deploying a large
number of new APs on the network, you may want to
lower the Scan Interval to help those APs find their
optimal settings more quickly. Raise the Scan Interval
back to its default setting after the APs are functioning
as desired.
Select the scan mode for the AP.
all-reg-domain: The AP scans channels within all
l
regulatory domains. This is the default setting.
reg-domain:Limit the AP scans to just the
l
regulatory domain for that AP.
The Scanning checkbox enables or disables AP
scanning across multiple channels. Disabling this
option also disables the following scanning features:
Multi Band Scan
l
Rogue AP Aware
l
Voip Aware Scan
l
Power Save Scan
l
Do not disable Scanning unless you want to disable
ARM and manually configure AP channel and
transmission power.
As long as there is at least one video frame every
100 mSec the AP will reject an ARM scanning
request. Note that for each radio interface, video
frames must be defined in one of two ways:
Classify the frame as video traffic via a session
l
ACL.
Enable WMM on the WLAN's SSID profile and
l
define a specific DSCP value as a video stream.
Next, create a session ACL to tag the video traffic
with the that DSCP value.
Range
—
—
—
0-2,147,483,647
Recommended
Values: 0-30
—
—
Dell PowerConnect W-Series ArubaOS 6.2 | Reference Guide
Default
enabled
disabled
disabled
10 seconds
all-reg-
domain
enabled
enabled