Cisco 1003 User Manual page 44

Pinouts
RJ-45-to-RJ-45 Straight-Through Ethernet
Cable Pinouts
RJ-45
Pin
1
2
3
4
5
6
7
8
RJ-45-to-RJ-45 Crossover Ethernet Cable Pinouts
RJ-45
Pin
1
2
3
4
5
6
7
8
44 Cisco 1003 and Cisco 1004 User Guide
Signal Direction
TX+ –>
TX– –>
RX+ <–
– –
– –
RX– <–
– –
– –
Signal Direction
TX+ –>
TX– –>
RX+ <–
– –
– –
RX– <–
– –
– –
RJ-45
Pin
1
2
3
4
5
6
7
8
RJ-45
Pin Signal
3 RX+
6 RX–
1 TX+
4 –
5 –
2 TX–
7 –
8 –