or to connect directly to a host. An auto-detect crossover cable feature on this NIC automatically
detects the correct cable type.
Use ANSI TIA/EIA-568-A/B compliant (Cat 5 or Cat 5e) unshielded twisted pair cable. You can
order appropriate adapter cables separately from a cable vendor of your choice.
Caution
Cables that connect to the Ethernet card must be ANSI TIA/EIA-568-A/B compliant
(Cat 5 or Cat 5e) to prevent potential data loss.
Figure 11
to left, with the copper tabs facing up and toward you.
Figure 11 Output Connector for the Ethernet Cable
Figure 12
Figure 12 Ethernet Crossover-Cable Pin Connections
Nokia IP561 Security Platform Installation Guide
shows the pin assignments for the RJ-45 cable. The connector is numbered from right
81
shows the pin assignments for the RJ-45 cross-over cable.
Pin
Assignment
1
TX +
2
TX -
00270
3
RX +
4
5
6
RX -
7
8
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
00017.1
Four-Port 10/100 Ethernet NIC
51