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Figure 17
Figure 17 Four-Port Copper Gigabit Ethernet NIC Front Panel Details
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10/100/1000BaseT
After the power is turned on, the cables are connected, and the ADP
subsystem is ready, the Ethernet link LEDs on both the appliance and on the
remote equipment illuminate (green) to indicate the connection. As data is
received (RX) and transmitted (TX), the appropriate LEDs on the appliance
illuminate (yellow).
The IP2255 appliances can accommodate up to four copper Gigabit Ethernet
NICs.
Copper Gigabit Ethernet NIC Connectors and Cables
The Ethernet connectors on the two-port copper Gigabit Ethernet NIC are
RJ-45 connectors. Use a straight-through or crossover cable to connect the
NIC to a 1000-Mbps hub or switch or to connect directly to a host.
Use IEEE 802.3 1000BASE-TX Cat 5, shielded twisted-pair, full-duplex, or
half-duplex cable.
Nokia IP2255 Security Platform Installation Guide
shows the front panel layout of the four-port Ethernet NIC.
Port 1
Port 2
1
2
Activity LEDs (yellow)
Link LEDs (yellow for 10/100,
and green for 1000 Mbps)
Two-Port and Four-Port Copper Gigabit Ethernet NIC
Port 3
Port 4
3
4
A
L
1
2
3
4
00107
65
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