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.
Lightspeed Telecom Inc. is a leading provider of wholesale voice services to the telecommunication marketplace. Our network uses the latest in switchless architecture for swift deployment of telecommunication services to "next generation" Carriers and oth
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