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.
1001tech IPvox is a provider of low-cost, high-value call / contact centre systems and solutions. We have over 10 years of experience in countries across Asia-Pacific, the Middle East and Europe.