Cisco PRP-2 Installation And Configuration Manual page 48

Configuring Interfaces on the PRP-3
Configuring the Auxiliary Interface
The auxiliary port on the PRP is a DTE, RJ-45 plug for connecting a modem or other DCE device (such
as a CSU/DSU or another router) to the router. The port is labeled Aux, as shown in
asynchronous auxiliary port supports hardware flow control and modem control.
for this port.
Table 14
Auxiliary Port Pin
1
2
3
4
5
6
7
8
Configuring Interfaces on the PRP-3
This section includes configuration and connection information through the Ethernet, console, and
through the terminal server on the PRP-3. The following sections describe three ways to connect to a
DSC or DSDRSC:
•
•
•
Establishing a Connection Through the Console Port
To connect to the router through the console port, perform the following procedure.
SUMMARY STEPS
1.
2.
3.
4.
5.
48
Auxiliary Port Pinout
Signal
RTS
DTR
TxD
GND
GND
RxD
DSR
CTS
Establishing a Connection Through the Console Port, page 48
Establishing a Connection Through a Terminal Server, page 50
Establishing a Connection Through the Management Ethernet Interface, page 52
Identify the active RP or DRP.
Connect a terminal to the Console port of the active RP or DRP.
Start the terminal emulation program.
Press Enter.
Log in to the router.
Input/Output Description
Output Request To Send
Output Data Terminal Ready
Output Transmit Data
— Signal Ground
— Signal Ground
Input Receive Data
Input Data Set Ready
Input Clear To Send
Figure 15. The
Table 14 lists the pinout
OL-17436-01