User guide

Step by step

Making Calls – Convenience Functions

Entering commands using tone dialing

(DTMF suffix dialing)

After dialing a phone number you can set tone dial-

ing. This allows you to use command entries to control

Dualtone Multi-Frequency (DTMF) devices, such as an-

swering machines or attendant systems.

N Open the service menu Æ page 26.

Select and confirm.

You can now enter commands using the keys 0 - 9, the

asterisk key, and the pound key.

More features? g

DTMF suffix dialing?

Ending the call also deactivates DTMF suffix dia-

ling.

Depending on your system configuration, "DTMF

suffix dialing?" may appear in the display once

you have finished entering the number. You can

then enter commands immediately after dialing

the phone number.