Rainbow Office powered by RingCentral

Grow your business from anywhere with a complete and easy-to-use cloud business communications solution.

Connect more

Businesses of all sizes are resilient when they stay connected with each other and customers.

Rainbow Office는 모든 장치에서 안전하고 진보된 커뮤니케이션을 제공합니다. 메시지, 비디오, 전화를 통해 어디에서나 협업할 수  있습니다. 포괄적인 서비스가 뒷받침되는 Rainbow Office는 
ALE 포트폴리오부터 완벽한 디지털 혁신을 위한 시장을 선도하는 텔레포니와  네트워킹 제품이 보완 되었습니다.

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RBO Microsoft Teams integration

Microsoft Teams integration

Empower your MS Teams users with enterprise-grade telephony!

Rainbow Office provides professional advanced telephony services: Self-routing capabilities, one number, group call, voice mail, and many more. The solution also optimises your investment with shared public calling minutes across your company, worldwide. Plus, you can secure your customer interactions with an uptime of 99,999%.

Select the integration that best fits your business and users

  • Rainbow Office embedded dialler is available through a Teams add-on, is cost effective, easy-to-deploy and offers full-fledged telephony.
  • Teams native dialler with Direct Routing for a pure Microsoft user interface. This solution requires a Microsoft Teams Phone license.

Easily work together

  • Message
  • Video
  • Phone
  • Easy set up
Collaborate in real-time with teams and individuals
Efficiently interact with remote colleagues and customers.
Check presence, communicate, share files, manage tasks and easily find items in past threads. Everything is in one place, with seamless switching between different media or devices.
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Organise online meetings with HD audio and video
Manage online meetings before, during and after they happen, whether they are casual or scheduled.
Record, chat, screen-share, annotate, escalate from voice to video and monitor the quality. Eliminate guest frustrations as they easily join through a browser without having to download anything.
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Use secure and reliable enterprise-grade telephony
Benefit from business functions such as music-on-hold, voicemail, recording, auto-attendant, and more.
Traffic to/from the public network is included as well as smart routing. Plus, your one-number can work across multiple devices. In addition to the mobile and desktop clients, physical handsets such as Alcatel-Lucent Enterprise deskphones can be added.
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간편한 설정
Relax with easy set up and management of your devices
Intuitive, unified interface across platforms
You can integrate the solution and selected functions within your business application. Enjoy the easy management and monitoring with extensive reporting. 
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Set up is as easy as 1-2-3

Set up of Rainbow Office
is simple
  • 1
    Speak with our expert team.
  • 2
    Our team designs your customised solution. They will address your needs and deal with the technical details, preparing any necessary hardware and porting of numbers.
  • 3
    Configure your own system in our web portal with a plug & play set up. No technician is needed.


  • Rainbow Office - MS Teams integration video
  • Rainbow Office powered by RingCentral
  • Alcatel-Lucent Enterprise Solutions at a glance
  • Alcatel-Lucent Enterprise is part of something bigger

Designed to meet your team’s needs.

지원 문서

Have a sales question about Rainbow Office?