Release Notes

Parameter Description Range Default
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 cli-
ent 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: Dis-
abled
— 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
client-aware
If the Client Aware option is enabled, the
AP does not change channels if there is
active client traffic on that AP. If Client
Aware is disabled, the AP may change to
a more optimal channel, but this change
may also disrupt current client traffic.
— enabled
client match
The client match feature helps optimize
network resources by balancing clients
across channels, regardless of whether
the AP or the controller is responding to
the wireless clients' probe requests.
— enabled
Dell Networking W-Series ArubaOS 6.4.x | Reference Guide rf arm-profile | 654