![](/images/new-backgrounds/1155073/15507347x1.webp)
•• Forbinder: RJ45
Direkte LAN-kabel (PC til HUB)
HUB
| P2 | P1 |
RJ45 | P1 | P2 |
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Signal | P1 |
| P2 | Signal |
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TX+ | 1 | ↔ | 1 | TX+ |
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TX- | 2 | ↔ | 2 | TX- |
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RX+ | 3 | ↔ | 3 | RX+ |
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RX- | 6 | ↔ | 6 | RX- |
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Kryss-LAN-kabel (PC til PC)
RJ45 | P1 |
| P2 | |
RJ45 |
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Signal | P1 |
| P2 | Signal |
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TX+ | 1 | ↔ | 3 | RX+ |
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TX- | 2 | ↔ | 6 | RX- |
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RX+ | 3 | ↔ | 1 | TX+ |
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RX- | 6 | ↔ | 2 | TX- |
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