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.
We aim at meeting the needs of our customers. With that goal in mind, we supply an integral Internet telephony network structure that provides support for continuously evolving market conditions as well as for the developing management per se.
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