Voice Interconnect Solutions

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Support for the origination and termination of Voice and VoIP traffic from a leading pan-European public voice operator.

Colt has full public operator status in 21 European countries with over 400 fixed and mobile interconnects worldwide.

Our services are hosted on our pan-European TDM network and Colt’s IP Multimedia subsystem (IMS), based on Next Generation Network (NGN) technology.  Those platforms enable Colt to deliver quality Voice services with enhanced scalability, resilience and security.

We terminate your traffic anywhere in the world with the quality of your preference. We collect IN traffic from any Colt countries on your behalf. Colt supports you in the journey from traditional Voice to VoIP with advanced solutions.

 

  • Carrier Voice

    Colt’s reputation in the wholesale carrier voice market is envied: it is based on our unique geographic reach across Europe and our ability to offer the best range of connections available.

     

  • Carrier VoIP

    VoIP has changed quickly from being an aspiration to become a vital element in the way we communicate in the 21st century. And Colt has been at the cutting edge of that process, delivering high quality services to all kinds of operators eager to make the most of the opportunity that VoIP represents.

     

  • IN for Resellers

    Colt IN for Resellers is designed to give your customers the power to answer every call. Customers can call service access numbers that range from Freephone to Shared Cost and Premium Rate, and they can be routed to any location in the world.

     

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