Cisco Systems OL-31454-01 Manual De Usuario
3-27
Cisco 2010 Connected Grid Router Hardware Installation Guide
OL-31454-01
Chapter 3 Installing and Connecting the Router
Auxiliary Port, Console Port, and Adapter Pinouts for the Cisco CGR 2010 Router
connected.
Identify a Rollover Cable
In order to identify a rollover cable, compare the two modular ends of the cable. See
the cables in your hand, side-by-side, with the tab at the back. The wire connected to the pin on the
outside of the left connector (pin 1) must be the same color as the pin on the outside of the right
connector (pin 8).
outside of the left connector (pin 1) must be the same color as the pin on the outside of the right
connector (pin 8).
On Cisco cables, pin 1 is white on one connector, and pin 8 is white on the other connector.
Table 3-4
Console Port Pinouts for the RJ-45 Connector
Console Port (DTE)
Pin
Signal
Input/Output
1
-
-
2
DTR
Output
3
TxD
Output
4
GND
-
5
GND
-
6
RxD
Input
7
DSR
Input
8
-
-
Table 3-5
Auxiliary Port Pinouts for the RJ-45 Connector
Auxiliary Port (DTE)
Pin
Signal
Input/Output
1
RTS
Output
2
DTR
Output
3
TxD
Output
4
GND
-
5
GND
-
6
RxD
Input
7
DSR
Input
8
CTS
Input