Release Notes

1135 | show ap spectrum channel-metrics Dell Networking W-Series ArubaOS 6.4.x| Reference Guide
Channel Metrics Table
---------------------
Channel Quality(%) Availability(%) Utilization(%) WiFi Util(%) Interference Util(%)
------- ---------- --------------- -------------- ------------ --------------------
1 97 57 43 40 3
2 80 58 42 22 20
3 63 58 42 5 37
4 71 57 43 16 27
5 88 54 46 36 10
6 98 51 49 47 2
7 88 54 46 35 11
8 69 56 44 14 30
9 60 57 43 3 40
10 30 29 71 1 70
11 0 0 100 0 100
12 25 50 50 0 50
13 50 99 1 0 1
14 99 99 1 0 1
1+/5- 63 54 46 36 10
2+/6- 63 51 49 47 2
3+/7- 63 51 49 47 2
4+/8- 69 51 49 47 2
5+/9- 60 51 49 47 2
6+/10- 30 29 71 1 70
7+/11- 0 0 100 0 100
The output of this command includes the following information:
Column Description
channel An 802.11a or 82.11g radio channel.
Quality(%) Current relative quality of selected channels in the 802.11a or 802.11g radio bands, as
determined by the percentage of packet retries, the current noise floor, and the duty
cycle for non-Wi-Fi devices on that channel.
Availability(%) The percentage of the channel currently available for use.
Utilization(%) The percentage of the channel being used.
WiFi Util(%) The percentage of the channel currently being used by wifi devices.
Interference Util(%) The percentage of the channel currently being used by non-Wi-Fi interference + wifi
ACI (Adjacent Channel Interference)
Related Commands
Command Description Mode
ap spectrum local-override
Convert an AP or AM into a
spectrum monitor by adding it to
the spectrum local-override list.
Config mode on master
or local controllers
rf dot11a-radio-profilemodespectrum-mode
Set a 802.11a radio so the device
operates as an spectrum
monitor, and can send spectrum
analysis data to a desktop or
laptop client.
Config mode on master
or local controllers