Vixel 335 manual Sfp

Vixel Model 335 Installation & Configuration Guide CHAPTER 2 Installation

An explanation of the Port LED indicators is listed below:

SFP	Port
	Bypassed/
Status		Indication
	Activity
LED
	LED
Off	Off	Normal status of operation for ports in which SFPs
		are not installed.
		The port will be in the bypass state, which precludes
		the port from participating in the network.
On	Off	Normal operation. Port and device are operational.
On	On	Bypass. The port is non-operational due to loss of
	(Yellow)	signal, poor signal integrity, or the attached node is
		sending LIP(F8,xx).
		This is the normal status condition when the SFP is
		present but not attached to a FC-AL node, or if it is
		only attached to a cable assembly with nothing
		attached at the opposite end. Replacing such a port
		(or replugging the same port twice) is considered to
		be a configuration change, which should initiate the
		Loop Initialization Procedure by the attached device.
Off	On	Tx Fault. The port is non-operational due to an SFP
	(Yellow)	transmitter fault or improperly-seated SFP.
Off	Blinking	The port is being manually controlled by a
	(Yellow)	management entity.
Blinking	Blinking	A management entity is forcing a port beacon to
	(Yellow)	locate a particular port on the switch.
On	On	A connection has been made with the port.
	(Green)	Note: This LED is only applicable when the port is
		operating in switching mode. If the port is in
		switching mode and the LED is off, the port is not
		currently involved in a transaction.

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