SIP VoIP Gateway

SIP VoIP Gateway

This is a device allowing a user to make VoIP calls using session initiation protocol (SIP). SIP is a telecommunication technology developed as a fast, easy standard for delivering IP-based data, voice, and video communications.

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Swissvoice IP 10S

Swissvoice IP 10SFunctional, with a user friendly interface, Swissvoice IP 10S IP telephone series are ideally suited for office applications.

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Switzerland WTN Holding AG (H.Q.)

Founded in 1999, WTN is a global carrier

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