FRITZ!Box 6810 LTE Service - Knowledge Base
Selecting a different outgoing number when making a call
Telephones connected to the FRITZ!Box automatically use a certain number to make calls, depending on the setting. However,you can override this setting when you make a call and select a different number to use for the call. The telephone's number settings and dialing rules are then suspended for this call.
1 Using a key command to change the outgoing number
- Click "Telephony" in the FRITZ!Box user interface.
- Click "Telephone Numbers" in the "Telephony" menu.
- Check which key command is given in the "Preselection" column for the telephone number you would like to use to make the call.
- Enter the key command before entering the number you would like to call.
To call the number 1234 using the second internet telephone number, enter *122#1234.