Perform Wlan Diagnostics; Wlan Diagnostics Fields - Cisco 8821 User Manual

Perform WLAN Diagnostics

Procedure
Step 1
Access the Settings app.
Step 2
Select Admin settings > Diagnostics > Keypad.
Step 3
Press any key to check if it works correctly.
Perform WLAN Diagnostics
You can check the Wi-Fi connection for your phone.
Procedure
Step 1
Access the Settings app.
Step 2
Select Admin settings > Diagnostics > WLAN.
Step 3
Select an access point.
The phone lists the access points in order, from the strongest signal to the weakest or offline access point.

WLAN Diagnostics Fields

The following table describes the fields in the WLAN Diagnostics screen.
Field
AP name
BSSID
SSID
Frequency
Current channel
Last RSSI
Beacon interval
Capability
Cisco Wireless IP Phone 8821 and 8821EX User Guide
80
Description
Name of the access point (AP) to which the phone is
associated
The Service Set Identifier (SSID) that the phone is
using.
The frequency that the phone is using.
The channel that the phone is using.
Last Received Signal Strength Indicator (RSSI) that
the phone received.
Number of time units between beasona. A time unit
is 1.024 milliseconds.
Troubleshooting