Allied Telesis AT-9424T/POE, AT-9408LC/SP manual Fiber Optic Port Transceiver Slot LEDs

Chapter 1: Overview

Fiber Optic Port

and Transceiver

Slot LEDs

The 1000Base-SX fiber optic ports on the AT-9408LC/SP Switch and the GBIC and SFP transceiver slots have one LED. The LED is defined in Table 4.

Table 4 1000Base-SX Port and GBIC and SFP Slot LED

LED	Function	State	Description
L/A	Link Status	Off	No link is established between the
	and Activity		port and the end node.
		Solid	The port has established a link at
		green	1000 Mbps.
		Flashing	Packets are being received or
		green	transmitted at 1000 Mbps.

Each 10 Gigabit Ethernet transceiver slot on the AT-9424Ts/XP and AT-9448Ts/XP Switches has one LED, defined in Table 5.

Table 5 XFP Slot LED

LED	Function	State	Description
L/A	Link Status	Off	No link is established between the
	and Activity		port and the end node.
		Solid	The port has established a link at 10
		green	Gbps.
		Flashing	Packets are being received or
		green	transmitted at 10 Gbps.

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