Configuring The Modem At The Router End; Connecting The Modem To The Console Port; Connecting To The Cli At The User End - Juniper J-series Services Router J2350 Hardware Manual

This section contains the following topics:
Configuring the Modem at the Router End on page 101
Connecting the Modem to the Console Port on page 102
Connecting to the CLI at the User End on page 102

Configuring the Modem at the Router End

NOTE: These instructions use Hayes-compatible modem commands to configure the
modem. If your modem is not Hayes-compatible, refer to the documentation for
your modem and enter equivalent modem commands.
Before you can connect a dial-up modem to the console port on the Services Router,
you must configure the modem to accept a call on the first ring and accept Data
Terminal Ready (DTR) signals. You must also disable flow control on the modem.
To configure the modem on the router end:
Connect the modem to a PC or laptop computer.
1.
Power on the modem.
2.
From the PC or laptop computer, start your asynchronous terminal emulation
3.
application (such as Microsoft Windows Hyperterminal) and select the
to which the modem is connected (for example,
Configure the port settings as follows:
4.
Bits per second: 9600
Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
In the HyperTerminal window, enter
5.
An response verifies that the modem communicates successfully with the
OK
COM port on the PC or laptop.
6. To configure the modem to answer a call on the first ring, enter
To configure the modem to accept modem control Data Terminal Ready (DTR)
7.
signals, enter AT&D1 .
To disable flow control, enter
8.
9. To save modem settings, enter
Chapter 6: Establishing Basic Connectivity
COM1 ).
.
AT
.
AT&K0
AT&W .
Connecting to a Services Router
port
COM
ATS0=1 .
101