Cisco Systems 1900 Series Manual De Usuario
4-20
Cisco 1900 Series Hardware Installation
OL-19084-02
Chapter 4 Installing and Connecting the Router
Connecting to the Auxiliary Port
Connecting to the Auxiliary Port
When a modem is connected to the auxiliary port, a remote user can dial in to the router and configure
it. Use the light blue console cable and the DB-9-to-DB-25 connector adapter that came in the router
accessory kit.
it. Use the light blue console cable and the DB-9-to-DB-25 connector adapter that came in the router
accessory kit.
To connect a modem to the router, follow these steps.
Procedure
Step 1
Connect the RJ-45 end of the adapter cable to the black AUX port on the router. See
Figure 4-13
Connecting a Modem to the Router
Step 2
Connect the DB-9 end of the console cable to the DB-9 end of the modem adapter.
Step 3
Connect the DB-25 end of the modem adapter to the modem.
Step 4
Make sure that your modem and the router auxiliary port are configured for the same transmission speed
(up to 115200 bps is supported) and for mode control with data carrier detect (DCD) and data terminal
ready (DTR) operations.
(up to 115200 bps is supported) and for mode control with data carrier detect (DCD) and data terminal
ready (DTR) operations.
1
Aux port (RJ-45)
3
DB-9-to-DB-25 modem adapter
2
Light blue console cable
4
Modem
DO NO
T REMO
VE DURING
NETWORK OPERA
TION
DO NO
T REMO
VE DURING
NETWORK OPERA
TION
GE 0/1
CONSOLE
EN
EN
L
S
USB
1
G
E
0
E
0
/
0
0
0
251363
2
3
4
CONSOLE
AUX
EN
AUX
1