Подключение разводка кабеля Ethernet 10/100/1000Base-T Straight Thru Cable

Справочная информация и описание кабеля

Ethernet 10/100/1000Base-T Straight Thru

Wiring scheme: EIA/TIA 568B

This cable will work with 10Base-T, 100Base-TX, 100VG-Anylan and 1000Base-T and is used to connect a network interface card to a hub or network outlet. These cables are sometimes called "whips".

Note: While 10BaseT and 100Base-TX only uses two pairs, please do connect all pairs since 100VG-Anylan and 1000BaseT uses all of them, and save yourself some future debugging :)

 (To network interface card).
 (To hub).

RJ45 MALE CONNECTOR to network interface card).
RJ45 MALE CONNECTOR to hub).

Name Pin Cable Color Pin Name TX+ 1 White/Orange 1 TX+ TX- 2 Orange 2 TX- RX+ 3 White/Green 3 RX+   4 Blue 4     5 White/Blue 5   RX- 6 Green 6 RX-   7 White/Brown 7     8 Brown 8  

Note: 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. (Just as the table above shows).

Just for your information, this is how the pairs are named:

Pair Pins Common color 1 4 5 Blue 2 1 2 Orange 3 3 6 Green 4 7 8 Brown

The + side of each pair is called the "tip" and the - side is called the "ring", a reference to old telephone connectors.

Contributor: Joakim Цgren, Oscar Fernandez Sierra, Jeffrey R. Broido Source: ?

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May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2002-01-14






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