“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.
TTM Telekom services in january 2005 by the United Arab Emirates, Master was established to serve the UAE and Europe, on 18/06/2009 STH license by the Telecommunications Authority by taking one of the leading Voip company in Turkey has started to serve.
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