You can configure settings directly on your handset to forward calls or reject calls you do not wish to take. Proceed as follows:
The following Swisscom services are available:
Do not disturb
Block anonymous calls
Divert incoming calls to another telephone number
Divert all incoming calls to a message
Divert all calls with suppressed telephone number to a message
Enter the telephone number of the last call in a black list. Calls with this telephone number are no longer diverted to the handset.