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ECSTA for SIP Phones

Professional TAPI driver for your SIP telephones

The professional TAPI driver for SIP phones connects hardware phones with cloud-based telephone systems.

Connect SIP telephones

Are you using a cloud PBX in combination with hardware phones? You want to control your phone with your PC?

Then our ECSTA for SIP Phones is perfect for you! The middleware allows you to use CTI functions such as starting, forwarding or ending calls. This way you avoid unnecessary mistakes in your daily work and save a lot of time. Other functions such as brokering, conferencing or call pickup are available depending on the device and cloud PBX. In any case, you can flexibly change the phone you use: We support a wide range of SIP end devices from different manufacturers.

General features

Easy installation and maintenance

The integrated uaCSTA server serves as a registrar, provisioning server, and management interface for the endpoints, ensuring easy initial installation and maintenance of the environment. 
Watch the setup webinar

Independent from the platform used

The product is completely independent of the telephone system used or the selected SIP service provider. This means that all common Microsoft TAPI-enabled applications can also be used with SIP phones.

Overview of phones/terminals supported by ECSTA for SIP Phones

We support devices from Auerswald, Gigaset, Mitel, Poly, snom and Yealink.

An up-to-date overview of the phones/terminals supported by ECSTA for SIP Phones and their features can be found in our Support Portal


Supported telephones/end devices

Collaborations and certifications
Your contact partner

If your device is not listed or if you have any further questions, please do not hesitate to contact me.

Robert Weiß

Robert Weiß

Senior Director Sales DACH

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