![](/images/new-backgrounds/1224045/22404521x1.webp)
3b Configuring the Hardware: Duplication Cabling
2 | 5 | 4 | 3 | 2 |
TX RX |
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1 | 5 | 4 | 3 | 2 |
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5 | 4 | 3 | 2 |
TX RX |
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2 |
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5 | 4 | 3 | 2 |
TX RX |
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2 | 5 | 4 | 3 | 2 |
TX RX |
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1 | 5 | 4 | 3 | 2 |
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5 | 4 | 3 | 2 |
TX RX |
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2 |
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5 | 4 | 3 | 2 |
TX RX |
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