ZyXEL Communications MES3500-24, MES3500-24F Table 2 LED Descriptions (continued)

Chapter 3 Hardware Overview

Table 2 LED Descriptions (continued)

LED	COLOR	STATUS	DESCRIPTION
LNK	Green	On	The link to this port is up.
		Off	The link to this port is down.
ACT	Green	Blinking	This port is receiving or transmitting data.
1000Base-T Ethernet Ports (in Dual Personality Interface)
LNK/ACT	Green	Blinking	The system is transmitting/receiving to/from a 1000 Mbps Ethernet
			network.
		On	The link to a 1000 Mbps Ethernet network is up.
	Amber	Blinking	The system is transmitting/receiving to/from a 10 Mbps or a 100 Mbps
			Ethernet network.
		On	The link to a 10 Mbps or a 100 Mbps Ethernet network is up.
		Off	The link to an Ethernet network is down.
FDX	Amber	On	The Gigabit port is negotiating in full-duplex mode.
		Off	The Gigabit port is negotiating in half-duplex mode.

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	MES3500-24/24F User’s Guide