If you do not answer a call within a certain period of time, the call will be forwarded to your voicemail or possibly another telephone number of your choice. The duration can be set between 5 and 30 seconds.
Enter ** 61 * forwarding number ** duration of the forwarding # on your mobile and press “send or call”.
Voicemail number = +32486191933
Example to transfer to your voicemail after 30 seconds of calling:
** 61 * +32486191933 ** 30 #