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VigorAccess User Installation Guide
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1.6.2 Standard 10/100 Base-T Ethernet Interface Connector
RJ45 jets provide 10/100 Base-T Ethernet interfaces. The interface supports
MDI/MDIX auto-detection of either straight or crossover RJ45 cables. These cables
are used on UP1,UP2/MGN interfaces.
Figure 1-16. Applicable on both straight-through and crossover RJ45 cables overview
RJ-45
Straight-through
Cable Pin-outs
Signal
Pin
Pin
Signal
Tx+
1
1
Tx+
Tx-
2
2
Tx-
Rx+
3
3
Rx+
--
4
4
--
--
5
5
--
Rx-
6
6
Rx-
-
7
7
-
-
8
8
-
RJ-45
Crossover
Cable Pin-outs
Signal
Pin
Pin
Signal
Tx+
1
1
Rx+
Tx-
2
2
Rx-
Rx+
3
3
Tx+
--
4
4
--
--
5
5
--
Rx-
6
6
Tx-
-
7
7
-
-
8
8
-