Chapter 5 Troubleshooting
General Troubleshooting Procedure
Troubleshooting Common Faults
Symptom
Possible Causes
Solution
Forgetting the management interface
login password
Please contact Ruijie Networks Customer
Service Department for technical support.
The status indicator is not on after the
switch is started.
The power supply module does not
supply power.
The power cable is in loose
contact.
Check whether the power socket at the
equipment room is normal and whether
the power cable of the switch is in good
contact.
