Verifying Proper Operation; Table 3-5: Su-I Leds - Alvarion BreezeACCESS 900 System Manual

Chapter 3 - Commissioning

Verifying Proper Operation

The following sections describe how to verify the correct functioning of
the various unit, Ethernet connections and data connectivity.
LED Indicators
To verify the correct operation of the units, examine the LED indicators
located on the bottom panel of the Radio Units and on the front panel of
the SU-I and AU-NI units.
The following tables list the provided LEDs and their associated
indications.
Name Description
POWER Power Supply
WLNK Wireless Link
Activity
ETHERNET Ethernet Activity
SIGNAL Received Signal
QUALITY Quality
3-10

Table 3-5: SU-I LEDs

Functionality
On - After successful power up
Off - Power off
Blinking - Receiving packets from the wireless link
Off - no reception of packets from the wireless link
Blinking - Reception of data from Ethernet LAN
Off - No reception of data from Ethernet LAN
Very low quality reception or not
synchronized with Access Unit
Low quality reception (usually enabling
1Mbps traffic)
Medium quality reception (usually
enabling 2 Mbps traffic)
High quality reception (usually enabling 3
Mbps traffic)
BreezeACCESS 900 System Manual rev 1.1