CX-E (formerly CallXpress)

Unlock the Full Potential of Your Communications Infrastructure

CX-E 20 Million IsersUnified Communications your way

Do you have multiple vendors — Avaya, Cisco, Microsoft — all working together and playing an important role in your telephony and IT landscape? Is the private, hybrid or public cloud in your future? Would you like it all to work together for a powerful, unified communications (UC) solution? There is one solution that offers it all.

AVST’s CX-E is the industry’s most interoperable UC platform, it works with what you already have. Now, your existing call control solutions, email systems, mobile devices, presence engines and data infrastructure can all work in harmony. No other UC platform offers a higher level of interoperability. CX-E allows you to make the most of your existing and future UC infrastructure — it’s UC your way.

Take UC to the next level – Built on 30 years of innovation

The sky’s the limit when it comes to UC – interoperability is a critical first step but there’s so much more. First introduced three decades ago, CX-E delivers best-of-breed UC applications including: unified messaging; speech recognition; context-aware personal assistant; mobile client for iPhone® and Android™; automated attendant; call processing; voicemail; fax; notification and other business process capabilities. When it all comes together, you’ve got cutting edge UC applications delivered on the most interoperable UC platform in the industry.

With more than 20 million users worldwide, AVST is transforming enterprise productivity across the private, hybrid and public cloud.

CX-E delivers productivity in any multi-vendor enviroment


CX-E - Unified MessagingUnified Messaging
Cloud, premise, hybrid – unified messaging delivered your way.
CX-E - VoicemailVoicemail
Voicemail reinvented for your future.
CX-E - Personal AssistantPersonal Assistant
“What would you like to do?” Make your work life easy with Atom.
CX-E - Automated AttendantAutomated Attendant
Greets and routes calls for faster resolution.
CX-E - SpeechSpeech
Enable the power of speech for your organisation.
Accelerate information flow to your business and customers
CX-E - Mobile ClientMobile Client
Secure mobile access for your business communications.
CX-E - NotificationNotification
Outbound call notification for critical events and activities.
CX-E - FaxFax
Deploy the latest in digital faxing, with RightFax.
CX-E - Call CentreCall Center
The Informal Call Center Solution For Next-Generation Workers.
CX-E and Skype for BusinessSkype for Business Integration
Enhance the Enterprise Capabilities of Skype for Business.

More information

Read our datasheet with the full benefits of Unified Communications for Public Sector here. Our datasheet detailing the benefits of Unified Communications for the Healthcare Sector can be found here. For more information you can call us on +44 (0) 1962 835053, or email

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