Cisco Systems OL-31454-01 Manual De Usuario
3-30
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
Console Port Signaling and Cabling with a DB-25 Adapter
This section describes the console port signaling and cabling with a DB-25 adapter as shown in
and
Figure 3-19
RJ-45 to DB-25 Adapter (Terminal)
Figure 3-20
RJ-45 to DB-25 Female Adapter
shows the pinout descriptions for the DB-25 connections:
Terminal
RJ-45-to-DB-25
adapter
(labeled TERMINAL)
RJ-45-to-RJ45
roll-over cable
Router
2
3
979
3
TERMINAL
CAB-500DTF
13
RJ-45 cable
8
1
RJ-45-to-DB-25 female adapter
2
3
97
8
2
1
14
25
Table 3-8
Pinout Descriptions for the DB-25 Connections
Console
Port (DTE)
1
1.
You can use the same cabling to connect a console to the auxiliary port.
RJ-45 to RJ-45
Rollover Cable
RJ-45 to
DB-25
Terminal
Adapter
DB-25
Terminal
Adapter
Console
Device
Device
Signal
RJ-45 Pin
RJ-45 Pin
DB-25 Pin
Signal
RTS
1
2
2.
Pin 1 is connected internally to Pin 8.
8
5
CTS
DTR
2
7
6
DSR
TxD
3
6
3
RxD
GND
4
5
7
GND
GND
5
4
7
GND
RxD
6
3
2
TxD
DSR
7
2
20
DTR
CTS
8
1
4
RTS