HP ProCurve 3400cl-24G, Руководство по установке и началу работы

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Installing the Switch
Installation Procedures
Installing the S
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2. Check the LEDs on the switch as described below.
When the switch is powered on, it performs its diagnostic self test. Self
test takes approximately 50 seconds to complete.
LED Behavior:
During the self test:
• Initially, all the status, LED Mode and port LEDs are on for most of
the duration of the test.
• 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 Test LED stays on.
ProCurve Switch 3400cl-24G
Power and
Fault LEDs
Switch port LEDs
Test LED
Switch port LEDs
Power and
Fault LEDs
ProCurve Switch 3400cl-48G
Test LED