Hardware Specifications and Cable Pinouts C-5
Cable Pinouts
Table C-4
Console Cable and Adapter Pinouts
You can identify a rollover cable by comparing the two modular ends of the cable. (See
Figure C-1.) Holding 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) should 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.
Figure C-1
Identifying a Rollover Cable
Console
Port (DTE)
RJ-45-to-RJ-45
Roll-Over Cable
Signal
RJ-45 Pin
RJ-45 Pin
DB-9 Pin
DB-25 Pin
Signal
–
1
8
7
4
–
DTR
2
7
4
20
DSR
TxD
3
6
3
2
RxD
GND
4
5
5
7
GND
GND
5
4
5
7
GND
RxD
6
3
2
3
TxD
DSR
7
2
6
6
DTR
–
8
1
8
5
–
Pin 1
H10632
Pin 8
Pin 1 on one connector and
pin 8 on the other connector
should be the same color.
Summary of Contents for 1601 - Router - EN
Page 18: ...Equipment That You Must Provide Cisco 1600 Series Router Hardware Installation Guide 1 14 ...
Page 36: ...Connecting the Console Port Cisco 1600 Series Router Hardware Installation Guide 2 18 ...
Page 48: ...Wall Mounting the Router Cisco 1600 Series Router Hardware Installation Guide 3 12 ...
Page 64: ...Cisco 1600 Series Router Hardware Installation Guide Rear Panel LEDs A 16 ...
Page 72: ...Cisco 1600 Series Router Hardware Installation Guide ISDN Configuration Options B 8 ...
