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Do you have questions about the digital workplace and cloud-based communication solutions?

A click in the toplink knowledge database will help you: Information, news, but also helpful tips and tricks you should know about IP telephony - explained quickly and easily!

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  • Questions and Answers (FAQ) about the digital workplace and VoIP
  • How does it work? Quick help with video and click dummies

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Communication 4.0 - stay up to date. The articles, professionally researched by toplink, offer reliable information full of professional expertise around the cloud-based digital workplace.

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Product certifications

toplink is in contact with the leading telephone system manufacturers and has had its IP telephone connection certified. A list of the tested telephone systems can be found here or in our Download Center.

toplink Download Center

All important PDF documents for download. Download toplink product information quickly and easily into your personal library.


At a glance and from A-Z: The most important technical terms about the digital workplace.

Digital workplace fromj a bird's eye perspective - good to know

Excellent ratings

VO.IP Germany - Award 2008 - Innovationspreis
Connect Heft 6/2016 - toplink Cloud-Telefonanlage + DSL - GUT
ECO Internet Award 2008 - Winner
Initiative Mittelstand - Innovationspreis-IT Hessen - Sieger 2015

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