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5.8 System
System tab enables you to view LED/RSSI Display.
: System is applicable only to point-to-point and point-to-multipoint devices.
5.8.1 RSSI LED Behavior
When the link establishes, the Received Signal Strength Indicator (RSSI) LED's on the scaling mask glows. RSSI LED's indicates
the strength of the link signal. A Higher number of glowing LED's better is the signal strength. To view RSSI, navigate to
Monitor > System.
The output from the LED's during antenna alignment is variable according to SNR ranges and number of glowing LED's as
given in the following table.
: If the configured wireless MAC address of the SU is registered with the BSU, then the LEDs will glow based on the RSSI
value else all the 5 LEDs will blink.
5.9 Logs
Logs provides a record of events on the system.
•
For administrator and monitor user, go to the Summary page and click the Logs link to open the system log
information.
•
For advanced user, go to the Monitor > Logs section and click Event Log/Debug Log/Syslog.
Click Refresh to update the display with the most recent information. Click Clear to clear the system logs. The messages are
cleared and moved to the backup file leaving the log files empty.
5.9.1 Event Log
Event Logs track all the events that occur during the operation of the device and display the time the event occurred, event
type, and the name of the event, error, or any event message. Based on the priority, the event details are logged and can be
used for any reference or troubleshooting.
The maximum size of the event log file is 65 KB. If the file size exceeds 65 KB, then all the log messages are moved to a
backup file and only the recent 100 lines are displayed in the log file. When the size of the log file exceeds again then it
overwrites the backup file.
:
•
The recent event logs are stored in the flash memory.
•
Log messages can be stored in the log file approximately up to 6 days with logging interval of 5 minutes.
• The current and the backed up event logs are stored in the flash memory and can be retrieved even after device
reboot.
Device Management Guide
SNR Range
1 – 12
13– 18
19 – 24
25 – 30
More the 30
Number of Glowing LED
1
2
3
4
5
Device Management
38
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