AT&T DEFINITY Remote Port Security Device - Manual (Page 33)

Modular
Plug
PBX
Modem
Modular
Plug
FIGURE 2-6
RPSD Lock to Modem
Connecting the RPSD Lock to the Administration
Terminal or Printer
You will need the following hardware components to connect the RPSD Lock device to the
administration terminal, printer, or modem:
■
RPSD Lock device
■
administration terminal or printer (printer is optional but recommended)
■ one cable with one DB25 connector on one end and the appropriate connector for the serial
printer or administration terminal on the other end
■ RS-232 cable
Note: It is advised that you install an A/B switch if you are going to connect two pieces of
equipment to the Aux. Port (meaning both a terminal and a printer). This will enable the
administrator to change equipment without having to go to the trouble of disconnecting
and reconnecting the plugs. Follow the directions for connecting a terminal to the
Aux. Port to install the A/B switch.
Hardware Installation Procedures 2-15