“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.
Netappel is a structure specialized in the field of VOIP COTE D IVOIRE. We sell call times from Internet. Our customers consists of enterprise and individuals