
Chapter 5 Monitoring and Diagnostics Installation and Operation Manual
5-26 Troubleshooting Egate-100 Ver. 4.0
For a list of alarms and events, refer to
Table
5-5
till
Table
5-18
.
Masking Alarms
³ To mask/unmask system alarms:
1. Navigate to Main Menu > Configuration > System > Alarms.
The Alarms configuration menu appears as illustrated in
Figure
5-24
.
2. Select Alarms and then select Masked or Unmasked as desired.
You are prompted to confirm your request.
Egate-100
Main Menu> Configuration> System> Alarms
1. Alarms > (Unmasked)
ESC-prev.menu; !-main menu; &-exit
Figure
5-24. Alarm Configuration Menu
5.4 Troubleshooting
The following troubleshooting chart is based on LED indications or other inputs.
Use this chart to identify the cause of a problem that may arise during operation.
For detailed description of the LED indicators functions refer to
Chapter 3
.
To correct the reported problem, perform the suggested remedial actions. If a
problem cannot be resolved by performing the suggested actions, please contact
RAD technical support. For additional information, refer to
Section
.
Table
5-20. Troubleshooting Chart
Fault/Problem Probable Cause Remedial Actions
Egate-100 unit is “dead”
(POWER LED is off)
No power • Check that both ends of the power
cable are properly connected
• Replace the power supply.
SYSTEM RDY LED
blinks
Self test failed Navigate to the Self Test Result menu to
locate the failure and then send the unit
for repair. If the menu is not accessible,
send the unit for repair.
SDH/SONET SYNC
LED is off
SONET/SDH Rx
path failure
Check the fiber or cable and Rx levels, as
well as the remote unit Tx level.
SDH/SONET SYNC
LED blinks
SONET/SDH Tx
path failure
• Check the Tx optical power to see
whether it is in range. If out of range,
send it for repair
• Check the fiber optic connections.
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