Operation and Maintenance Support
44.14
BS Fault Indicator
Purpose
To indicate if there are any faults in the RBS.
Preconditions and Initiation
Applicable for any operational condition. The function is initiated when
the SW is started.
Description
The BS Fault indicator is controlled from the Diagnostics and Fault
Handling functionality and from the Restart and Recovery functionality.
When the RU is reset in any way the handling of the indicator is
terminated.
Colour:
Yellow
Position:
CMRU (DXU)
States of the indicator:
ON:
One or more faults are detected in the
RBS.
OFF:
No faults are detected in the RBS.
44.15
Operational Indicator
This section also includes operational states, remote operational
indication and operational information.
Purpose
To indicate if the RU is considered Operational/not Operational, if BSC
initiated configuration is in progress, if SW is being received or if
restart is pending after SW download.
Preconditions and Initiation
Set Operational Indicator:
Applicable for any operational condition. The function is initiated when
the SW is started.
Remote Operational Indication:
The RU operational state should be IRO, RFU and IU and the RU
mode should be Remote. The function is initiated by
OPERATIONAL_INFORMATION on the Abis interface.
Operational Information:
The MO state should be "not reset" and the RU mode should be
Remote. The function is initiated by
OPERATIONAL_INFORMATION on the Abis interface.
354 (485)
EN/LZT 720 0008
P2A
2001-11-28
© Ericsson Radio Systems AB
— All Rights Reserved —
P
re
li
m
in
a
ry
Summary of Contents for RBS 2106
Page 2: ...P r e l i m i n a r y ...