Accton Technology ES4710BD manual Sfp

ES4710BD 10 Slots L2/L3/L4 Chassis Switch

1.4.2.5.2Front Panel - Indicator

The following table describes the front panel indicators for EM-7600-ES and EM-7600-ES-2GB: Table 1.9 Description of the EM-7600-ES and EM-7600-ES-2GB indicators

LED	Panel	Status		Description
	Symbol
Power	PWR	On (green)	Card powered
Indicator		Off	Card powered off
		On (Green, blinking at 1 Hz)	Card operating normally
		On (Green, blinking at 8 Hz)	System	is loading (Booting		after
			cards hot swapping)
Operation
	RUN	On (Yellow, blinking at 8 Hz)	System is shutting down (Shutting
indicator			Down after SWAP button pressed)
		On (Red, blinking at 8 Hz)	Malfunction status
		Off	Card is	powered off	and can be
			removed
SFP port indicator
Status		On (Green)	Network	connection	on	SFP
	Link		transceiver is normal
indicator:		Off	No network connection present on
			SFP transceiver
Transmission	Act	Blinking (Green)	Sending or receiving data
Indicator

1.4.2.5.3Front Panel Port Description

The EM-7600-ES-2GB provides 2 SFP Gigabyte fiber transceiver slots.

The following SFP transceivers are supported by the EM-7600-ES-2GB:

zSFP-SX transceiver

zSFP-LX 10km transceiver

zSFP-LH-40 40km mid-range transceiver

zSFP-LH-70 70km long-range transceiver

zSFP-LH-120 120km ultra long-range transceiver

The transmission distance for the above transceivers are listed in table 1.10.

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