User Guide

− Operation −

6.13 Temporary tone dialling

If you only operate the telephone using the Pulse dialling method (refer

to Chapter 13.2), you can still make use of the advantages of the Tone

dialling method (e.g.: remote access of the answering machine).

During a call, you can temporarily switch to Tone dialling.

 Press for 1 second during a call

The character



appears in the display. When the call is ended, the

equipment automatically switches back to PULSE dialling.

6.14 Chain dialling

The chain dialling function is used in more complex telephone services,

e.g. for telephone banking, call−by−call or calling card procedures. The

function is used to transfer numbers stored in the phone book (e.g. bank

account number) while a call is actually in progress. It is also possible to

combine numbers for transfer from the phone book with numbers

entered manually (e.g. PIN number). The example below explains the

use of the chain dialling function in connection with a calling card

procedure.

Note: A calling card is a virtual telephone card. This telephone card

contains your secret PIN and calling card number.





Scroll up or down

,  Select the calling card number and

dial the number

Note: The message received from the calling card provider requests

your PIN.

 Enter the PIN number

Note: PINs should not be stored in the phone book to protect them

from misuse.



, 





Select menu and confirm

,





Select entry and confirm

Note: You can link as many entries as necessary from the phone

book when a connection is established.