Nokia IP2255 Installation Guide - Page 62

Output Connector for the Ethernet Cable

Page 62 highlights

4 Connecting to the Network Interface Cards Note For IP2255 appliances, Nokia recommends the use of shielded twistedpair cables and connectors for best Electromagnetic Interference and Immunity performance. Figure 13 shows the pin assignments for the straight-through cable with an RJ-45 connector. The RJ-45 cable output connector is numbered from right to left, with the copper tabs facing up and toward you. Figure 13 Output Connector for the Ethernet Cable 8 1 Pin 1 00270 2 3 4 5 6 7 Assignme nt TX + TX RX + RX - Figure 14 shows the pin assignments for the RJ-45 crossover cable. 62 Nokia IP2255 Security Platform Installation Guide

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4
Connecting to the Network Interface Cards
62
Nokia IP2255 Security Platform Installation Guide
Note
For IP2255 appliances, Nokia recommends the use of shielded twisted-
pair cables and connectors for best Electromagnetic Interference and
Immunity performance.
Figure 13
shows the pin assignments for the straight-through cable with an
RJ-45 connector. The RJ-45 cable output connector is numbered from right to
left, with the copper tabs facing up and toward you.
Figure 13
Output Connector for the Ethernet Cable
Figure 14
shows the pin assignments for the RJ-45 crossover cable.
00270
8
1
Pin
Assignme
nt
1
TX +
2
TX -
3
RX +
4
5
6
RX -
7