POEGEM12T2SFP User Manual
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Alloy Computer Products Pty Ltd Copyright ©2006
1.4.1. User Interfaces on the Front Panel (Button, LED's and Plugs)
There are 12x copper RJ-45 Gigabit Ethernet ports and 2x paired SFP fibre ports for optional
mini-GBIC modules on the front panel of the switch. The LED display area, located on the left
side of the panel, contains a Power LED (which indicates the power status of the switch) a CPU
LED (which indicates whether the CPU is working correctly) and 12 LED's that indicate the status
of each of the RJ-45 ports on the switch. There are also 2 LED’s that indicate the status of each
of the SFP ports.
LED Indicators
LED
Colour
Function
System LED
POWER
Green
Lit when power is active
CPU
Green
Blinks when CPU is active
10/100/1000Mbps Ethernet Copper Ports 1 to 12
PoE-PSE ACT
Green
Lit when PoE Power is active
PoE FAIL
Red
Lit when PoE Power has failed
LINK/ACT
Green
- On when connection with remote device is good
- Blinks when any traffic is present
- Off when no link is present
10/100/1000Mbps
Green/
Amber
- Green when 1000Mbps speed is active
- Amber when 100Mbps speed is active
- Off when 10Mbps speed is active
1000SX/LX Gigabit Fibre Ports 11* & 12*
SFP(LINK/ACT)
Green
- On when connection with the remote device is good
- Blinks when any traffic is present
- Off when no link is present
*All SFP ports are paired with one of the 10/100/1000Mbps copper RJ-45 ports. Only
one of the paired ports can be used.
Fig. 1-2 : Front View of the POEGEM12T2SFP Switch
Power Indication LED
& CPU LED
Gigabit Ethernet Port
TP and PoE Port Status Indication
RESET Button:
RESET button is used to
restore the system default
settings.
SFP Fibre Port
Fibre Port Status
Indication LED’s
