Virtual PBX & Cloud PBX Phone System for Business | Yeastar

Yeastar Cloud PBX

Realize Your Business Potential with the Power of Cloud

Flexibility, Scalability, Capabilities

cloud pbx phone system

It’s downright easy

With Yeastar Management Plane (YMP), a robust, scalable, and energy-efficient communication services platform for central management, you can say goodbye to the overwhelming workload of separate instance installation and management. Realize rapid deployment, real-time management, enhanced security mechanisms, and many many more, in one single simple centralized platform.

Learn More about YMP or Try YMP Now!

hosted capacity expansion

Yeastar Cloud PBX incorporates a powerful Yeastar Management Plane (YMP) and easy to deploy dedicated PBX instances for solution providers and telecom resellers to easily start their hosted PBX business.

It’s highly scalable

Yeastar Cloud PBX is not intended to be a one-size-fits-all solution. Built on latest cloud communications technology, it allows for capacity expansion with just a few clicks. YMP supports max 100 PBX instances, 2000 users and 500 concurrent calls, while each PBX instance supports max 500 users. Distinguish yourself with competitors by providing unparalleled customization and flexibility.

It’s totally mobile

The power of Yeastar Cloud PBX extends even further with Linkus Mobile Client, a big plus for the modern agile business. Linkus offers full access of communication features on your mobile phones. And calls will be routed independent of locations to you anywhere, anytime. It’s all at your finger tips. Ready to take advantage of a whole new level of freedom and productivity?

Linkus Mobile Client

It’s feature loaded

Our cloud offering are packed with industry-leading technology and cutting-edge capability. Feel free to harness the power of cloud without comprising advanced features.

Business Features

  • AutoCLIP
  • Blacklist/Whitelist
  • Custom Prompt
  • DISA
  • Distinctive Ringtone
  • DNIS
  • Music on Hold
  • One Touch Recording
  • Paging/Intercom
  • PIN List

YMP Features

  • Alarm Notifications
  • Branded Company Name and Logo
  • Create/Delete PBX instance
  • Dashboard
  • Schedule Backup
  • Upgrade

Call Features

  • Attended Transfer
  • Automated Attendant (IVR)
  • Blind Transfer
  • Call Back
  • Call Detail Records (CDR)
  • Call Forwarding
  • Call Monitor
  • Call Parking
  • Call Permission
  • Call Pickup
  • Call Routing
  • Call Transfer
  • Caller ID
  • Conference
  • Dial by Name
  • Do Not Disturb (DND)
  • Emergency Number
  • Fax to Email
  • Feature Code
  • Queue
  • Ring Group
  • SIP Forking
  • SLA
  • Speed Dial
  • Time Condition
  • Video Calls
  • Voicemail
  • Voice to email
  • Web access to voicemail


  • Backup and Restore
  • Event Center
  • Image Upgrade
  • Import/Export Extensions
  • Multi-language System Prompt
  • Multi-language Web GUI
  • Multi-level User Access
  • Phone Provisioning
  • Schedule Backup
  • Troubleshooting
  • User Portal

YMP Security

  • Blacklist
  • Fail2ban
Global connect

It’s globally connectable

With Yeastar Cloud PBX, you are able to unify your headquarter with remote offices and a handful of teleworkers, if spanning all around the world, within a single PBX system, giving geographically dispersed employees the same features and continuity as in-house users. Offices on opposite sides of the world can then communicate as if on the same floor of one office building.


Become a Partner to Xcelerate Your Business! 

Sign Up Now