Port pinouts, Ethernet port – Cisco 700 User Manual
Page 82
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Cisco 700 Series Router Installation Guide
Port Pinouts
A-2
Warning
Ultimate disposal of this product should be handled according to all
national laws and regulations.
Port Pinouts
The router ports are industry standard, unless otherwise noted in this section. Figure 1-3 in 
Chapter 1, “Overview,” lists the ports by model.
Ethernet Port
Table A-2 compares the pinouts of the Ethernet port depending on the position of the 
HUB/NODE switch. 
Table A-2
Ethernet Connector Pinouts (RJ-45)
Pin
Function (HUB/NODE switch in 
HUB Position)
Function (HUB/NODE Switch in 
NODE Position or the Unmanaged 
Hub on Cisco 766 and 776 routers)
1
TX+
RX+
2
TX–
RX–
3
RX+
TX+
4
Unused
Unused
5
Unused
Unused
6
RX–
TX–
7
Unused
Unused
8
Unused
Unused
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