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.
PBX Center is authorized reseller for Digium | Asterisk (the most powerful IP PBX at a fraction of the price of traditional PBX) in the Middle-East region.PBX Center is also dealing with Grandstream,Thomson, Cisco,Gohigh and many other IP related products
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