Farallon Communications 412, 612 manual Connecting to a Macintosh computer

3-4 Netopia ISDN Modem User’s Guide

Connecting to a Macintosh computer

To connect the Netopia ISDN Modem model 412 to a Macintosh computer:

1.Turn off the computer and ensure that the Netopia ISDN Modem is not plugged in.

2.Connect the 25-pin male end of the ISDN modem’s serial cable to the port labeled RS-232 on the ISDN modem’s back panel.

3.Connect the other end of the serial cable to the printer or modem port on the back of the Macintosh computer. For more information about serial ports, see the “Steps 3 to 6: Selecting the serial port options” section on page 5-2.

Computer

Wall

Outlet

ISDN

Wall Jack

Netopia

ISDN

Modem

9VDC

.6A MAX

RESET 1 2 RS-232 ISDN U

FAX

Connecting to the Netopia ISDN Modem

4.Connect one end of the ISDN cable to the RJ-45 port labeled ISDN U on the ISDN modem’s back panel.