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.
Roitel LLC delivers Voip services at affordable price. We specialize in delivering telecommunication services using next generation technologies. Our state of the art network is capable to accept and route customer calls from all over the world. Based on
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