The selective call acceptance allows controlling incoming calls by making a list of telephone numbers which you are ready to accept. But incoming calls from subscribers that are not listed are directed to the answering machine by which the caller is informed that you do not accept calls at the moment.
ZIPT.nl, ZIPT staat voor Zakelijke IP Telefonie. Leveranier van VOIP Hard- en Software, Hosted PBX Centrales en VOIP Centrales voor op locatie.
Read more