RJ-45 pin specification
In this section |
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Standard | |
Standard |
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When connecting the switch to a switch, bridge, or hub, an Ethernet cable is necessary. |
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The table indicates the pin number and wire color assignments for the
Contact | Media direct interface signal | Color match |
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1 | Tx + (transmit) | White/Orange |
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2 | Tx - (transmit) | Orange/White |
3 | Rx + (receive) | White/Green |
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4 | Not used | Blue/White |
5 | Not used | White/Blue |
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6 | Rx - (receive) | Green/White |
7 | Not used | White/Brown |
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8 | Not used | Brown/White |
The table provides the same information for the Gigabit over Copper ports.
Contact | Media direct interface signal | Color match |
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1 | BI_DA+ | White/Orange |
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2 | BI_DA- | Orange/White |
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3 | BI_DB+ | White/Green |
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4 | BI_DC+ | Blue/White |
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5 | BI_DC- | White/Blue |
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6 | BI_DB- | Green/White |
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7 | BI_DD+ | White/Brown |
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8 | BI_DD- | Brown/White |
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