Name
PWR
ALARM
WLINK
WACT
SP
IP
ODU1/ODU2 PWR
ODU1/ODU2 ALRM
Manual Revision 1.0
Installing the Modular Base Station Equipment
Table 2-11: AU-IDU LEDs
Description
Functionality
Power indication
Alarm indication
Red – AU-IDU failure
Wireless link status
indication
Wireless link
activity indication
Spare
Not Used
IP acivity indication
IDU-ODU communication failure
Off – AU-IDU is not powered
Red – AU-IDU power supply failed
Green – AU-IDU power OK
Off – No SU is connected
Green – At least one SU is connected
Off – No wireless link activity
Green (blinking) – Wireless link
activity
Off – No IP activity
Green (blinking) – IP activity
Off – ODU not powered
Red – ODU power failed
Green – ODU power OK
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