“Call filter” allows blocking/unblocking the incoming calls as easy as to make filtration, it also journalizes all rejected calls. It is very convenient if you do not want to receive a call from some subscribers, when they will call you, “Call filter” will do so that your line is engaged.
Flavien is one of the leading voip wholesale telecommunication service provider with A-Z terminations and an unmatched voice traffic carrier across the globe.