Users Guide

Parameter Description Range Default
assignment
Activates one of four ARM
channel/power assignment modes.
— single-band
(new
installation
s only)
disable
Disables ARM channel/power
assignments.
— —
maintain
Maintains existing channel
assignments.
— —
multi-band
Computes ARM assignments for both
5 GHZ (802.11a) and 2.4 GHZ
(802.11b/g) frequency bands.
— —
single-band
Computes ARM assignments for a
single band.
— —
backoff-time
Time, in seconds, an AP backs off
after requesting a new channel or
power.
120-3600 240
seconds
cellular-handoff-assist
When both the client match and
cellular handoff assist features are
enabled, the cellular handoff assist
feature can help a dual-mode, 3G/4G-
capable Wi-Fi device such as an
iPhone, iPad, or Android client at the
edge of Wi-Fi network coverage
switch from Wi-Fi to an alternate
3G/4G radio that provides better
network access. This feature is
disabled by default, and is
recommended only for Wi-Fi hotspot
deployments.
— disabled
channel-quality-aware-arm
Base ARMchanges on channel
quality and noise floor values. If this
parameter is disabled, only noise-
floor values will be used to change
channels. Default: Disabled
— disabled
channel-quality-threshold
Channel quality percentage below
which ARM initiates a channel
change.
0-100 70
channel-quality-wait-time
If channel quality is below the
specified channel quality threshold
for this wait time period, ARM
initiates a channel change.
1-3600 120
Dell Networking W-Series ArubaOS 6.4.x | User Guide rf arm-profile | 740