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Citel | The VoIP Migration Company
Discover Citel’s commitment to telecom innovation, enabling seamless transitions with state-of-the-art VoIP solutions and unparalleled support.
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Company | Citel
Company Mission
Citel is The VoIP Migration Company™. We develop the world’s most comprehensive portfolio of network-edge products enabling enterprises to realize the cost and productivity benefits of...
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Downloads | Citel
And More
Citel offers these support resources for all products purchased through authorized channels. We do not provide these items for any product purchased in the “grey market”. We wish to ensure t...
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Support | Citel
Service & Support
Keep your voice platform running smoothly with world-class support from Citel. We offer exceptional technical support and warranty services to end users and Citel Authorized Business...
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Enterprises | Citel
Connect Remote Offices to an Existing PBX
Connect remote locations, from Boston to Bangalore, to your existing PBX over IP, and build a seamless distributed enterprise. Using Citel’s EXTender and PBXg...
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Service & Support | Citel
Service & Support
At Citel, our primary goal is to ensure your EXTender™, PBXgateway™, Portico™, TVA™, EDAC, Module EXTender and IP Phone products are operational and productive. We offer a number of ...