International call forwarding works by receiving incoming calls from originating phone numbers (local and international calls) and forwarding the call to a number predetermined by our customer. This predetermined destination number can be any mobile phone, landline, or SIP address worldwide. In other words, our customers can answer incoming calls in any location. All of this is done through our call forwarding network. We have local and toll-free numbers available in most countries; our inventory covers over 160 countries.
Learn more about international call forwarding and how it works in our detailed blog post here.