Installation guide

Network Setup
4-98
7. Refer to the Errors field for the following information:
8. Refer to the Status field for the current state of the requests made from applet. This field displays
error messages if something goes wrong in the transaction between the applet and the switch.
9. Click Refresh to update the content of the screen with the latest values.
10. Click Close to return to the parent Statistics screen.
4.7.2.2 Viewing an AP’s Graph
The Access Port Radios Statistics tab has an option for displaying detailed access port radio statistics in a
graph. This information can be used to chart associated switch radio performance and help diagnose radio
performance issues.
To view the MU Statistics in a graphical format:
1. Select a Network > Access Port Radios from the main menu tree.
2. Click the Statistics tab.
Avg Station SNR Displays the average Signal to Noise Ratio (SNR) for all MUs
associated with the selected radio. The Signal to Noise Ratio is an
indication of overall RF performance on your wireless network.
Avg Num of retries Displays the average number of retries for all MUs associated with
the selected radio. The number in black represents this statistic for
the last 30 seconds and the number in blue represents this statistic
for the last hour.
% Gave Up Pkts Displays the percentage of packets the switch gave up on for all
MUs associated with the selected radio. The number in black
represents this statistic for the last 30 seconds and the number in
blue represents this statistic for the last hour.
% of Undecryptable
Pkts
Displays the percentage of undecryptable packets for all MUs
associated with the selected radio. The number in black represents
this statistic for the last 30 seconds and the number in blue
represents this statistic for the last hour.