netAlly EtherScope nXG User Manual page 277

Utilization (%) graph: Plots percentage of the
connected channel's capacity being used by
802.11 devices and by non-802.11 interference.
Green vertical bars - The tester roamed to a
l
new AP.
Red vertical bars - The tester made a roam
l
scan.
If the Combine Utilization setting is enabled
l
in General
shows only combined 802.11 and non-802.11
channel utilization. See the
topic for more information.
Settings, the Utilization graph
277
AutoTest App and Profiles
General Settings