A Complete Cloud Calling and Collaboration Suite

Meet your everyday communication needs, from making & receiving calls anywhere, to maximizing agent productivity, empowering interactive video conferencing, and much more. P-Series PBX System provides a Cloud Edition to help today’s increasingly dispersed organizations stay connected and engaged. With both business customers and service providers in mind, it strikes the perfect balance between offering best-of-breed UCaaS and easing deployment and operation complexity. A whole new landscape of cloud opportunities is open up.

Unleash the Potential of Cloud Communications

The trend to the cloud is almost universal. Its flexible environment offers a faster-than-ever way for businesses of all sizes to take advantage of an array of enterprise-grade communications capabilities with simplicity and ease.

Up & Running Today

Predictable Costs

Reduced Capital Outlay

Less Administrative Burden

No Maintenance

Built for the Agile Workforce

Geographic Flexibility

Instant Scalability

Up & Running Today

Predictable Costs

Reduced Capital Outlay

Less Administrative Burden

No Maintenance

Built for the Agile Workforce

Geographic Flexibility

Instant Scalability

Voice, Video, Applications, Collaboration in One Experience

Include the full span of UC tools in your company’s arsenal. As a “PLUS” solution, P-Series Cloud Edition brings all your communications together, from must-haves to the nice-to-haves, for your entire team with optimized experience built for everyone.

2-Min Video:

Any Device, Anywhere

Seamless experience and full access to business features via Linkus Web, Mobile, and Desktop Clients.

Face-to-Face Meeting

Integrated web-based video conferencing and screen sharing for collaborative conversations.

Happier Customers

Advanced Call Distribution, agent & supervisor portal, dynamic wallboard, and insightful reporting.

More on the Web

Make web-based audio & video calls. Enjoy call pop-ups and click-to-call enabled by the Chrome Extension.

Contacts Directory

Manage enterprise and personal contacts across Linkus UC Clients, IP phones, and the PBX.

Open & Interoperable

Working perfectly with IP phones, SIP trunks, and more 3rd-party systems, such as Zoho CRM, MS Teams, etc.

Any Device, Anywhere

Seamless experience and full access to business features via Linkus Web, Mobile, and Desktop Clients.

Face-to-Face Meeting

Integrated web-based video conferencing and screen sharing for collaborative conversations.

Happier Customers

Advanced Call Distribution, agent & supervisor portal, dynamic wallboard, and insightful reporting.

More on the Web

Make web-based audio & video calls. Enjoy call pop-ups and click-to-call enabled by the Chrome Extension.

Contacts Directory

Manage enterprise and personal contacts across Linkus UC Clients, IP phones, and the PBX.

Open & Interoperable

Working perfectly with IP phones, SIP trunks, and more 3rd-party systems, such as Zoho CRM, MS Teams, etc.

Turnkey Solution:

Jump-start Optimal Service Today!

UCaaS deployments are surging across different business sizes and industries, which could be a gold mine for service providers. Designed for channel success, P-Series Cloud Edition Turnkey Solution is a fully managed, serverless offering that enables faster time to market, easier service delivery, and higher return of investments. Better yet, with the help of Yeastar Central Management, everything from service roll-out and expansion to management and operation is in one place,

No server needed, minimum initial expenditure

Reliable service based on a high availability architecture

Click to create PBX instances and scale without limits

A holistic view of all your managed services

Upgrade, backup, and more scheduled tasks

Amazing Features. Flexible Plans. Incredible Value

P-Series Cloud Edition offers Enterprise and Ultimate subscription plans so that whether you want a host of business-critical features or need to further complement your UC deployment with video calling and video conferencing, there is a way. Both ultimate and Enterprise come in a minimum pbx size of 5 extensions, so you need to order 5 or more extensions at a time. PBX is hosted in Amazon AWS.

Enterprise Plan

R65 ex vat per month

  • BLF Support
  • Business Hours & Holidays
  • Allowed/Blocked Numbers
  • Call Recording
  • Concurrent Registrations for IP Phones
  • Custom Prompts
  • Distinctive Ringtone
  • DNIS
  • Emergency Number
  • Emergency Notifications
  • Fax to Email
  • Group Voicemail
  • LDAP Server
  • Mobility Extension
  • Music on Hold
  • MOH Playlist
  • Microsoft Teams Integration
  • PIN List
  • Remote Extensions
  • Speed Dial
  • T.38 Fax
  • Fax to email
  • Voicemail
  • Personal Voicemail Greeting
  • Voicemail to email
  • WebRTC Audio Call
  • AutoCLIP
  • Call Forwarding
  • Call Monitoring (Listen/Whisper/Barge-in)
  • Call Parking
  • Call Pickup
  • Call Routing
  • Call Transfer (Attended & Blind)
  • Call Waiting
  • Caller ID
  • CID-based & DID-based Call
  • Routing
  • Conference Rooms
  • Dial by Name
  • DID (Direct Inward Dialing)
  • DOD (Direct Outward Dialing)
  • DND (Do Not Disturb)
  • IVR
  • Paging & Intercom
  • Queue
  • Ring Group
  • CDR & Basic Reports
  • Auto Provisioning
  • AMI (Asterisk Manager Interface)
  • Web-based Management & User Portal
  • Dashboard
  • Granular User Role
  • Bulk Import & Export (Extension, Trunk, Route, Contacts)
  • Extension Group
  • Built-in SMTP Server
  • Event Logs
  • Event Notifications
  • Network Drive
  • Backup and Restore
  • Operation Logs
  • Secure Communications (SRTP & TLS)
  • Troubleshooting
  • Security
    • Password Policy Enforcement
    • Auto Defense
    • Static Defense
    • IP Blocklist
    • Security Alerts via Email
    • outbound call frequency restriction
  • Linkus Web Client
  • Linkus Mobile Client (iOS & Android)
  • Linkus Desktop Client (Windows & MacOS)
  • CTI (Computer Telephony Integration)
  • Yeastar Linkus for Google Chrome Extension
  • Linkus Select & Dial with Hotkey
  • Company & Personal Contacts
  • Linkus Web Client Function Key
  • Audio Conferencing
  • Unified Messaging
  • Pop-up URL
  • Voicemail Transcription
  • Operator Panel
    • Unlimited Users
    • Dispatch Active Calls (Redirect, Transfer, Hang up,
      Record, Park, Monitor)
    • Monitor Call Status (Inbound, Outbound, Extension,
      Parked Calls,Ring Group, Queue)
    • Unified Presence
    • Control Extension Presence Status
    • Switch Business Hours
 
  • Switchboard-type Queue Panel
  • Queue Callback for Reduced Call Abandonment
  • Real-time Metrics on Wallboard
  • SLA for Performance Measurement
  • Insightful Call Center Reports
  • Incoming Call Popups
  • Auto Call Journal
  • Click to Call CRM Contacts
  • Hassle-free Integration
  • Support for Zoho and Salesforce
  • PBX-native Contacts Management
  • Separate Permission Control Per Phonebook
  • CRM Contacts Synchronization
  • Sync Across Linkus UC Clients
  • On-one-one or group chat
  • Cross-client synchronization
  • File sharing & image sharing
  • Custom Rates Applied to Outbound Calls
  • Analysis Report on Telecom Expenses
  • Bulk Email & Instant Link Invitation
  • HD Audio and Video
  • Screen Sharing
  • In-meeting Team Chat
  • Integrated 1:1 Video on Web Client
  • Seamless Video/Audio Call Switch
  • HD Audio and Video
  • Shrinkable Call Window

Ultimate Plan

R85 ex vat per month

  • BLF Support
  • Business Hours & Holidays
  • Allowed/Blocked Numbers
  • Call Recording
  • Concurrent Registrations for IP Phones
  • Custom Prompts
  • Distinctive Ringtone
  • DNIS
  • Emergency Number
  • Emergency Notifications
  • Fax to Email
  • Group Voicemail
  • LDAP Server
  • Mobility Extension
  • Music on Hold
  • MOH Playlist
  • Microsoft Teams Integration
  • PIN List
  • Remote Extensions
  • Speed Dial
  • T.38 Fax
  • Fax to email
  • Voicemail
  • Personal Voicemail Greeting
  • Voicemail to email
  • WebRTC Audio Call
  • AutoCLIP
  • Call Forwarding
  • Call Monitoring (Listen/Whisper/Barge-in)
  • Call Parking
  • Call Pickup
  • Call Routing
  • Call Transfer (Attended & Blind)
  • Call Waiting
  • Caller ID
  • CID-based & DID-based Call
  • Routing
  • Conference Rooms
  • Dial by Name
  • DID (Direct Inward Dialing)
  • DOD (Direct Outward Dialing)
  • DND (Do Not Disturb)
  • IVR
  • Paging & Intercom
  • Queue
  • Ring Group
  • CDR & Basic Reports
  • Auto Provisioning
  • AMI (Asterisk Manager Interface)
  • Web-based Management & User Portal
  • Dashboard
  • Granular User Role
  • Bulk Import & Export (Extension, Trunk, Route, Contacts)
  • Extension Group
  • Built-in SMTP Server
  • Event Logs
  • Event Notifications
  • Network Drive
  • Backup and Restore
  • Operation Logs
  • Secure Communications (SRTP & TLS)
  • Troubleshooting
  • Security
    • Password Policy Enforcement
    • Auto Defense
    • Static Defense
    • IP Blocklist
    • Security Alerts via Email
    • outbound call frequency restriction
  • Linkus Web Client
  • Linkus Mobile Client (iOS & Android)
  • Linkus Desktop Client (Windows & MacOS)
  • CTI (Computer Telephony Integration)
  • Yeastar Linkus for Google Chrome Extension
  • Linkus Select & Dial with Hotkey
  • Company & Personal Contacts
  • Linkus Web Client Function Key
  • Audio Conferencing
  • Unified Messaging
  • Pop-up URL
  • Voicemail Transcription
  • Operator Panel
    • Unlimited Users
    • Dispatch Active Calls (Redirect, Transfer, Hang up,
      Record, Park, Monitor)
    • Monitor Call Status (Inbound, Outbound, Extension,
      Parked Calls,Ring Group, Queue)
    • Unified Presence
    • Control Extension Presence Status
    • Switch Business Hours
 
  • Switchboard-type Queue Panel
  • Queue Callback for Reduced Call Abandonment
  • Real-time Metrics on Wallboard
  • SLA for Performance Measurement
  • Insightful Call Center Reports
  • Incoming Call Popups
  • Auto Call Journal
  • Click to Call CRM Contacts
  • Hassle-free Integration
  • Support for Zoho and Salesforce
  • PBX-native Contacts Management
  • Separate Permission Control Per Phonebook
  • CRM Contacts Synchronization
  • Sync Across Linkus UC Clients
  • On-one-one or group chat
  • Cross-client synchronization
  • File sharing & image sharing
  • Custom Rates Applied to Outbound Calls
  • Analysis Report on Telecom Expenses
  • Bulk Email & Instant Link Invitation
  • HD Audio and Video
  • Screen Sharing
  • In-meeting Team Chat
  • Integrated 1:1 Video on Web Client
  • Seamless Video/Audio Call Switch
  • HD Audio and Video
  • Shrinkable Call Window

Enterprise Plan

R65 ex vat per month

  • BLF Support
  • Business Hours & Holidays
  • Allowed/Blocked Numbers
  • Call Recording
  • Concurrent Registrations for IP Phones
  • Custom Prompts
  • Distinctive Ringtone
  • DNIS
  • Emergency Number
  • Emergency Notifications
  • Fax to Email
  • Group Voicemail
  • LDAP Server
  • Mobility Extension
  • Music on Hold
  • MOH Playlist
  • Microsoft Teams Integration
  • PIN List
  • Remote Extensions
  • Speed Dial
  • T.38 Fax
  • Fax to email
  • Voicemail
  • Personal Voicemail Greeting
  • Voicemail to email
  • WebRTC Audio Call
  • AutoCLIP
  • Call Forwarding
  • Call Monitoring (Listen/Whisper/Barge-in)
  • Call Parking
  • Call Pickup
  • Call Routing
  • Call Transfer (Attended & Blind)
  • Call Waiting
  • Caller ID
  • CID-based & DID-based Call
  • Routing
  • Conference Rooms
  • Dial by Name
  • DID (Direct Inward Dialing)
  • DOD (Direct Outward Dialing)
  • DND (Do Not Disturb)
  • IVR
  • Paging & Intercom
  • Queue
  • Ring Group
  • CDR & Basic Reports
  • Auto Provisioning
  • AMI (Asterisk Manager Interface)
  • Web-based Management & User Portal
  • Dashboard
  • Granular User Role
  • Bulk Import & Export (Extension, Trunk, Route, Contacts)
  • Extension Group
  • Built-in SMTP Server
  • Event Logs
  • Event Notifications
  • Network Drive
  • Backup and Restore
  • Operation Logs
  • Secure Communications (SRTP & TLS)
  • Troubleshooting
  • Security
    • Password Policy Enforcement
    • Auto Defense
    • Static Defense
    • IP Blocklist
    • Security Alerts via Email
    • outbound call frequency restriction
  • Linkus Web Client
  • Linkus Mobile Client (iOS & Android)
  • Linkus Desktop Client (Windows & MacOS)
  • CTI (Computer Telephony Integration)
  • Yeastar Linkus for Google Chrome Extension
  • Linkus Select & Dial with Hotkey
  • Company & Personal Contacts
  • Linkus Web Client Function Key
  • Audio Conferencing
  • Unified Messaging
  • Pop-up URL
  • Voicemail Transcription
  • Operator Panel
    • Unlimited Users
    • Dispatch Active Calls (Redirect, Transfer, Hang up,
      Record, Park, Monitor)
    • Monitor Call Status (Inbound, Outbound, Extension,
      Parked Calls,Ring Group, Queue)
    • Unified Presence
    • Control Extension Presence Status
    • Switch Business Hours
 
  • Switchboard-type Queue Panel
  • Queue Callback for Reduced Call Abandonment
  • Real-time Metrics on Wallboard
  • SLA for Performance Measurement
  • Insightful Call Center Reports
  • Incoming Call Popups
  • Auto Call Journal
  • Click to Call CRM Contacts
  • Hassle-free Integration
  • Support for Zoho and Salesforce
  • PBX-native Contacts Management
  • Separate Permission Control Per Phonebook
  • CRM Contacts Synchronization
  • Sync Across Linkus UC Clients
  • On-one-one or group chat
  • Cross-client synchronization
  • File sharing & image sharing
  • Custom Rates Applied to Outbound Calls
  • Analysis Report on Telecom Expenses
  • Bulk Email & Instant Link Invitation
  • HD Audio and Video
  • Screen Sharing
  • In-meeting Team Chat
  • Integrated 1:1 Video on Web Client
  • Seamless Video/Audio Call Switch
  • HD Audio and Video
  • Shrinkable Call Window

Ultimate Plan

R85 ex vat per month

  • BLF Support
  • Business Hours & Holidays
  • Allowed/Blocked Numbers
  • Call Recording
  • Concurrent Registrations for IP Phones
  • Custom Prompts
  • Distinctive Ringtone
  • DNIS
  • Emergency Number
  • Emergency Notifications
  • Fax to Email
  • Group Voicemail
  • LDAP Server
  • Mobility Extension
  • Music on Hold
  • MOH Playlist
  • Microsoft Teams Integration
  • PIN List
  • Remote Extensions
  • Speed Dial
  • T.38 Fax
  • Fax to email
  • Voicemail
  • Personal Voicemail Greeting
  • Voicemail to email
  • WebRTC Audio Call
  • AutoCLIP
  • Call Forwarding
  • Call Monitoring (Listen/Whisper/Barge-in)
  • Call Parking
  • Call Pickup
  • Call Routing
  • Call Transfer (Attended & Blind)
  • Call Waiting
  • Caller ID
  • CID-based & DID-based Call
  • Routing
  • Conference Rooms
  • Dial by Name
  • DID (Direct Inward Dialing)
  • DOD (Direct Outward Dialing)
  • DND (Do Not Disturb)
  • IVR
  • Paging & Intercom
  • Queue
  • Ring Group
  • CDR & Basic Reports
  • Auto Provisioning
  • AMI (Asterisk Manager Interface)
  • Web-based Management & User Portal
  • Dashboard
  • Granular User Role
  • Bulk Import & Export (Extension, Trunk, Route, Contacts)
  • Extension Group
  • Built-in SMTP Server
  • Event Logs
  • Event Notifications
  • Network Drive
  • Backup and Restore
  • Operation Logs
  • Secure Communications (SRTP & TLS)
  • Troubleshooting
  • Security
    • Password Policy Enforcement
    • Auto Defense
    • Static Defense
    • IP Blocklist
    • Security Alerts via Email
    • outbound call frequency restriction
  • Linkus Web Client
  • Linkus Mobile Client (iOS & Android)
  • Linkus Desktop Client (Windows & MacOS)
  • CTI (Computer Telephony Integration)
  • Yeastar Linkus for Google Chrome Extension
  • Linkus Select & Dial with Hotkey
  • Company & Personal Contacts
  • Linkus Web Client Function Key
  • Audio Conferencing
  • Unified Messaging
  • Pop-up URL
  • Voicemail Transcription
  • Operator Panel
    • Unlimited Users
    • Dispatch Active Calls (Redirect, Transfer, Hang up,
      Record, Park, Monitor)
    • Monitor Call Status (Inbound, Outbound, Extension,
      Parked Calls,Ring Group, Queue)
    • Unified Presence
    • Control Extension Presence Status
    • Switch Business Hours
 
  • Switchboard-type Queue Panel
  • Queue Callback for Reduced Call Abandonment
  • Real-time Metrics on Wallboard
  • SLA for Performance Measurement
  • Insightful Call Center Reports
  • Incoming Call Popups
  • Auto Call Journal
  • Click to Call CRM Contacts
  • Hassle-free Integration
  • Support for Zoho and Salesforce
  • PBX-native Contacts Management
  • Separate Permission Control Per Phonebook
  • CRM Contacts Synchronization
  • Sync Across Linkus UC Clients
  • On-one-one or group chat
  • Cross-client synchronization
  • File sharing & image sharing
  • Custom Rates Applied to Outbound Calls
  • Analysis Report on Telecom Expenses
  • Bulk Email & Instant Link Invitation
  • HD Audio and Video
  • Screen Sharing
  • In-meeting Team Chat
  • Integrated 1:1 Video on Web Client
  • Seamless Video/Audio Call Switch
  • HD Audio and Video
  • Shrinkable Call Window

More Deployment Options for Your Needs

Besides the Cloud Edition, Yeastar P-Series PBX System is also available in Appliance and Software Edition to serve various customer requirements.

Cloud Edition

Software Edition

Appliance Edition

Cloud Edition

Start Your Free Trial Today

This 30-day free trial gives you full access to features included in the Enterprise Plan with 10 extensions and 10 concurrent calls. Sign up now to experience them all.

All-inclusive
PBX Features

Unified
Communications

No Costs &
Commitment

    Cloud Edition

    Start Your Free Trial Today

    This 30-day free trial gives you full access to features included in the Enterprise Plan with 10 extensions and 10 concurrent calls. Sign up now to experience them all.

    All-inclusive
    PBX Features

    Unified
    Communications

    No Costs &
    Commitment