User's Manual

Chapter 3 - Commissioning
BreezeNET B System Manual
3-10
Table 3-4: RB-ODU LEDs
Name Description Functionality
W-LINK
Wireless Link
Indictor
 Green – Unit is associated with a BU, no
wireless link activity
 Blinking Green – Data received or
transmitted on the wireless link. Blinking
rate is proportional to wireless traffic rate
 Off – Wireless link disabled
status
Self-test and power
indication
 Green – Power is available and
self-test passed.
 Blinking Amber – Testing (not ready for
operation)
 Red – Self-test failed – fatal error
ETH
Ethernet activity/
connectivity
indication
 Green – Ethernet link between the indoor
and outdoor units is detected, no activity
 Blinking Green –Ethernet connectivity is
OK, with traffic on the port. Blinking rate
proportional to traffic rate.
 Red – No Ethernet connectivity between
the indoor and outdoor units.
SNR BAR Received signal
strength Indication
 Red LED: Signal is too low (SNR<4dB)
 8 green LEDs: Quality of the received
signal
 Orange LED: Signal is too high
(SNR>50dB)