HP ProCurve 8212zl 8200zl Series, the Introducing, Switch Module LEDs, Figure 1-6.Switch Module LEDs

Introducing the ProCurve Series 8200zl Switch

Front of the Switch

Switch Modules with Link and Mode LEDs

for each port located on each module

	Figure 1-6. Switch Module LEDs
	Table 1-4.	Switch Module LEDs
	These LEDs are located on the modules themselves, one pair for each port.
LED	State	Meaning
Link	On	Indicates the port is enabled and receiving a link beat signal (for the twisted-pair
		ports), or a strong enough light level (for the fiber-optic ports) from the connected
		device.
	Off	One of these conditions exists:
		• no active network cable is connected to the port
		• the port is not receiving link beat or sufficient light
		• the port has been disabled through the switch console, the web browser
		interface, ProCurve Manager, or other network management tool.
	Blinking1	The port has failed self test. The switch Fault, Self Test LEDs, and appropriate
		module status LEDs will flash simultaneously.
Mode	Depending on the mode selected, displays the following: network activity information, whether
	the port is configured for Full Duplex operation, maximum speed operation, or whether PoE
	power is being supplied or not. See “LED Mode Select Button and Indicator LEDs” below for
	more information.

1 The blinking behavior is an on/off cycle once every 1.6 seconds, approximately.

8200zl Series	the Introducing
Switch	ProCurve

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