
AT-IE510-28GSX Installation Guide
119
Problem 7: The switch functions intermittently.
Solutions: Check the system hardware status through the management
software:
Use the SHOW SYSTEM ENVIRONMENT command in the
Privileged Exec mode to verify that the input voltage from the
power source to the switch is stable and within the approved
operating range. The unit will shut down if the input voltage
fluctuates above or below the approved operating range.
Use the SHOW SYSTEM ENVIRONMENT command in the
Privileged Exec mode to verify that the fan is operating correctly.
Verify that the location of the switch allows for adequate airflow.
The unit will shut down if it is in danger of overheating.
Problem 8: The Switch ID LED on the front of the switch is flashing the
letter “F.”
Solutions: One or more of the following problems has occurred:
An alarm has been triggered.
A cooling fan has failed.
The input voltage on one or both of the power supplies is outside
the normal operating range.
The internal temperature of the switch has exceeded the normal
operating range and the switch may shut down.
Use the SHOW SYSTEM ENVIRONMENT command in the command line
interface to identify the source of the problem, or contact your Allied
Telesis sales representative for assistance.
Summary of Contents for AT-IE510-28GSX
Page 1: ...613 002101 Rev C AT IE510 28GSX Industrial Ethernet Switch Installation Guide ...
Page 6: ...6 ...
Page 12: ...Tables 12 ...
Page 16: ...Preface 16 ...
Page 44: ...Chapter 2 Virtual Chassis Stacking 44 ...
Page 60: ...Chapter 4 Mounting the Switch 60 ...
Page 72: ...Chapter 5 Wiring the DC Connectors 72 ...
Page 78: ...Chapter 6 Installing SFP and SFP Transceivers 78 ...
Page 88: ...Chapter 7 Configuring the Switch for Stand alone Operations 88 ...
Page 116: ...Chapter 10 Powering On the Stack 116 ...
Page 120: ...Chapter 11 Troubleshooting 120 ...