DID and TFN

UsVoipSols provides Direct Inward Dialing (DID) numbers (also called direct dial-in (DDI) in Europe) with free incoming calls.

Incoming

DID or TFN (Toll Free Number)can be forwarded using our infrastructure to conventional PSTN (Plain Old Telephone System) devices, mobile phones, Voice over IP (VoIP), Asterisk, VICIDial or commercial Soft switches anywhere in the world.

UsVoipSols provide Direct Inward Dialing (DID) numbers with Free Incoming Calls on Any VoIP Solution.

Supported countries

The countries currently supported are shown below. Please visit this page regularly to check for coverage updates.

Argentina
Australia
Austria
Belgium
Brazil
Bulgaria
Canada
Chile
China
Colombia
Croatia
Cyprus
Czech Republic
Denmark
Dominican
Republic
El Salvador
Estonia
Finland
France
Georgia
Germany
Greece

Guatemala
Hong Kong
Hungary
Iceland
Indonesia TFN
only
Ireland
Israel
Italy
Japan
Kazakhstan
Kenya
Latvia
Lithuania
Luxembourg
Malta
Mexico
Monaco
Netherlands
New Zealand
Panama
Philippines
Poland

Portugal
Puerto Rico
Romania
Russian Federation
Saudi Arabia
Serbia
Singapore
Slovakia
Slovenia
South Africa
South Korea TFN
Spain
Sweden
Switzerland
Taiwan
Thailand
Uganda
Ukraine
United Arab
Emirates
United Kingdom
United States
Venezuela

DID and TFN

Incoming

Supported countries

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