Connecting the Cables
To connect the cables to your DIVA T/A:
1Turn off your computer before you connect the cables.
2Connect the RJ45 end of the ISDN cable (see ➀ in Figure 1 on page 11) to the jack labeled ISDN on the rear of the DIVA T/A. See below to complete the connection:
•Integrated NT1 (U) model
Connect the other smaller end (RJ11) of the ISDN cable to your ISDN wall jack.
•S/T Interface model
Connect the other end of the ISDN cable to an NT1 interface, whether part of the ISDN service (e.g. corporate phone switch) or external.
You might have to change the setting of the termination resistor switch (see “Appendix A: ISDN Line Termination” on page 104 for more information).
3(This step is optional) Connect cables (see ➁ and ➂ in the figure below) from analog devices (telephone, fax machine, modem, etc.) to the jacks labeled PHONE on the rear of the DIVA T/A. It is recommended that you use PHONE 1 for voice, and PHONE 2
for Data (modem or fax). In France and the United Kingdom you must attach the analog devices to the phone adapters (see ⑥ in Figure 1) before connecting them to the DIVA T/A. Note that Phone ports and adapters are only available on certain models.
4Connect one end of the serial cable (see ➃ in Figure 1 on page 11) to the port labeled SERIAL on the rear of the DIVA T/A, and the other end to the appropriate serial port on your PC.
5Connect the A/C adapter connector (see ➄ in Figure 1 on page 11) to the power jack on the rear of the DIVA T/A, and plug the adapter into an AC power outlet.
DIVA T/A ISDN Modem User’s Guide 9
