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Ethernet 100Base-T4 Crossover Cable
This cable can be used to cascade hubs, or for connecting two
Ethernet stations back-to-back without a hub.
(To network interface card 1).
(To network interface card 1).
RJ45 MALE разъём to network interface card 1.
RJ45 MALE разъём to network interface card 2.
Сигнал |
Контакт |
Контакт |
Сигнал |
TX_D1+ |
1 |
3 |
RX_D2+ |
TX_D1- |
2 |
6 |
RX_D2- |
RX_D2+ |
3 |
1 |
TX_D1+ |
RX_D2- |
6 |
2 |
TX_D1- |
BI_D3+ |
4 |
7 |
BI_D4+ |
BI_D3- |
5 |
8 |
BI_D4- |
BI_D4+ |
7 |
4 |
BI_D3+ |
BI_D4- |
8 |
5 |
BI_D3- |
Note 1: It's important that each pair is kept as a pair. TX+
& TX- must be in the pair, and RX+ & RX- must
together in another pair etc. (Just as the table above
shows).
Contributors: Joakim Ogren, Kim Scholte
Источник: ?
Все комментарии присылайте Joakim Ogren.
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