Installing the Switch
Installing the Switch
Installation Procedures
When the switch is powered on, it performs its diagnostic self test. Self test takes approximately 50 seconds to complete.
Self Test LED |
| Switch port LEDs |
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Power and
Fault LEDs
Figure•Initially, all the switch and port LEDs are on. Most of the LEDs go off and then may come on again during phases of the self test.
•For the duration of the self test, the Self Test LED stays on.
When the self test completes successfully:•The Power and Fan LEDs remain on.
•The Fault and Test LEDs go off.
•The port LEDs on the front of the switch go into their normal opera- tional mode:
–If the ports are connected to active network devices, the LEDs behave according to the Port LED View or LED Mode selected. The default view mode (Link), the LEDs should be on and the Mode LEDs will flicker if there is network activity.
–If the ports are not connected to active network devices, the Link and Act LEDs will stay off.
If the LED display is different than what is described above, especially if the Fault and Test LEDs stay on for more than 60 seconds or they start flashing, the self test has not completed correctly. Refer to chapter 4, “Troubleshooting” for diagnostic help.