During Calls
|
| Dialing during a connected call |
|
| When calling interactive teleservices, e.g. telephone banks, you |
|
| need to use Dual Tone Multi Frequency (DTMF) signals. If your |
|
| exchange has not been programmed to automatically convert your |
|
| entered digits into DTMF signals, you need to activate the feature |
|
| during the call. |
| z | During an ongoing call: |
Tones | Press (see display) and dial the requested digits. | |
| Entered digits are transmitted as DTMF signals. | |
|
| Notes: |
|
| You can also press 9and dial the required digits. |
|
| Finland, press 1and dial the required digits. |
58 | Dialog 4223 Professional/Dialog 4225 Vision |