User's Manual

16 How To Troubleshoot Using Loupe 25
7signal Ltd, Panuntie 6, FI-00620 HELSINKI, FINLAND, [phone], [e-mail], www.7signal.com
7signal Sapphire Loupe User Guide Release 3.1
Check also these KPIs:
KPI ID
Name
Description
AV001
AP beacon availability
The beacon availability presents if AP has been
active and achievable
QURS002
AP signal level at Eye
The measured AP signal level and SNR presents
the radio environment variations
QURS003
AP SNR at Eye
The measured AP signal level and SNR presents
the radio environment variations
AV010
AP Channel information
The AP channel KPI presents the possible radio
channel changes of managed and neighbor APs
QURS004
AP retransmission rate
The AP retransmission rate presents the
possible radio problems between AP and
Clients
TR003
Client count per AP
The AP Client count presents radio load issues
QURS001
Channel noise level at Eye
and Spectrum-view
The channel noise level together with
Spectrum-view presents possible interference
issues and locations
AP beacon availability (AV001)
The beacon availability presents if AP has been active and achievable
 AP radio transmission has been active
AP SNR at Eye (QURS003)
The measured AP signal level and SNR indicate variations in the radio environment