LevelOne GSW-2496 user manual User Interfaces on the Rear Panel, LED Indicators, System LED

•LED Indicators

LED		Color		Function
System LED
POWER		Green		Lit when +5V DC power is on and good
CPU LED	Green		Blinks when CPU is activity
10/100/1000Ethernet TP Port 1 to 8 LED
LINK/ACT		Green		Lit when connection with remote device is good
				Blinks when any traffic is present
				Off when cable connection is not good
		Green/		Lit green when 1000Mbps speed is active
SPEED				Lit ember when 100Mbps speed is active
		Ember
				Off when 10Mbps speed is active
1000SX/LX Gigabit Fiber Port 9 to 24 LED

SFP(LINK/ACT)

Green

Lit when connection with the remote device is good Blinks when any traffic is present

Off when module connection is not good

Table1-1

1-4-2. User Interfaces on the Rear Panel

One RS-232 DB-9 interface is offered for configuration or management.

AC Line 100-240V 50/60 Hz

RS-232 DB-9 Connector

Fig. 1-3 Rear View of GSW-2496

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