Custom Development
Are you still searching for the right solution that can handle all of your requirements? With our in-house development we implement the desired features that aren’t supported out-of-the-box. Whether you need a stand alone application or want to expand the functionality of an existing application, we can help! Here are some examples:
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We’ve developed API for 3CX that has several special features, like:
- – Executive/Assistant function
- – Voice Menus for managing call forwarding and caller-ID
- – Automatic user provisioning from directory services, such as MS Active Directory or LDAP
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Integration of professional call center solutions, such as Diabolocom
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Workflow integration (CTI – Computer Telephony Integration)
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Controlling external devices through the telephone system, such as Door Intercom Systems, Cameras, etc.

Would you like to know more?
Our engineers will advise you
personally!
Phone: +49 5331 6794 0
Fax: +49 5331 6794 499
Email: beratung@iant.de
IANT GmbH
Am Exer 10b
38302 Wolfenbüttel
Germany