Chapter 3
Installing the Cisco 12404 Internet Router
Figure 3-8
PRP Console and Auxiliary Port Connections
1
2
Note
PRP Console Port Signals
OL-11636-01
3
1
Modem
2
Console terminal
3
RJ-45 Ethernet cables
The console and auxiliary ports are both asynchronous serial ports; any devices
connected to these ports must be capable of asynchronous transmission.
(Asynchronous is the most common type of serial device; for example, most
modems are asynchronous devices.)
The console port on the PRP is a DCE RJ-45 receptacle.
used on this port.
Cisco 12404 Internet Router Installation and Configuration Guide
Connecting to the Console Port and Auxiliary Ports
4
Auxiliary port
5
Console port
Table 3-3
4
5
lists the signals
3-18