P-Series PBX System
Software Edition
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A Complete UC Solution
Designed for Your Own Hardware or Virtual Server
Meet all your communications needs in a single platform while taking complete control. Yeastar P-Series PBX System provides a software edition that can run on your own hardware appliance or virtual environment. With it, get a complete business phone system that converges voice, video, application, collaborations and more in one platform; save money and remain in control with your own private & secure server; and ease the administration with a best-class software that is easily scalable and goes almost tech-free.
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Easy, Optimal, Scalable
Leverage maximum potential and cost-effectiveness with an adaptable solution that requires fewer management efforts and can grow with your business at any point.
Scale users in minutes with flexible licensing options and up to 10,000 users supportEasy to use and manage with Web GUI and smart user designsFull unified communications plus web/mobile apps included – no add-ons!Interoperable with IP phones, gateways & SIP trunks of your choice
Your Choice of Software Deployment. Cloud or On-premise
Enjoy the flexibility to deploy the software PBX as an “on-premise” solution on your hardware server, or as a “virtual” IP PBX using your preferred virtual infrastructure – public cloud services or local data center. The P-Series software edition comes fully-packaged and is ready to run on any VMware, Hyper-V, or KVM compatible virtual machines.
Better control with the server of your own choice
Virtualize with VMware, Hyper-V, or KVM
Near-instant, easy deployment with launch wizard
Small or Enterprise Business,
Your Communications Stay Agile & Reliable
Whether you are a small business or large enterprise, with single site or multiple locations, rest assured with one unified approach to enterprise communications and industry-grade security and reliability.
Amazing Features. Flexible Plans. Incredible Value.
Go at your own speed and business needs. The P-Series Software Edition are available with two feature plans and provides everything you need to get more done.
Standard Plan Enterprise Plan Ultimate Plan
Deployment Mode
Appliance
Appliance, Software,
Cloud
Appliance, Software,
Cloud
Telephony Features
Call Forwarding
Call Monitoring (Listen/Whisper/Barge-in)
Call Parking
Call Pickup
Call Transfer (Attended/Blind)
Call Waiting
Call Flip/Switch
IVR (Multi-level/Multi-lingual/Time-based)
Queue
Ring Group
Paging & Intercom
Conference Rooms
CDR & Basic Reports
Dial by Name
AutoCLIP
Caller ID
CID-based & DID-based Call Routing
DID (Direct Inward Dialing)
DND (Do Not Disturb)
DOD (Direct Outward Dialing)
DNIS
Business Features
Call Recording
Call Allow/Block List
BLF Support
Busy Camp-on
Business Hours & Holidays
Boss-Secretary
Custom Prompts
Distinctive Ringtone
Music on Hold
MOH Playlist & Streaming
T.38 Fax
TAPI Driver
Fax to Email
Voicemail
Group Voicemail
Voicemail to Email
LDAP Server
PIN List
Speed Dial
Emergency Number
Emergency Notifications
SIP Forking
IP Phone Concurrent Registrations
CTI for Desk Phone Control
Function Keys
Hotkeys
Administration & Security
Web-based Management Portal
Graphical Dashboard
Auto Provisioning
Bulk Import & Export
Extension Group & Organization
User Role & Permission
Operation Logs
Event Logs
Event Notifications
Backup and Restore
Troubleshooting
Built-in SMTP Server
AMI (Asterisk Manager Interface)
Network DriveOnly supported on the Appliance Edition
SNMP Support
Security
SRTP & TLS Call Encryption
Auto & Static Defense
Global Anti-hacking IP Blocklist
Certificates
Password Policy Enforcement
Two-factor Authentication (2FA)
Allowed Country IP's & Codes
Outbound Call Frequency Restriction
Unified Communications
Linkus UC Clients
Linkus Web Client
Linkus Mobile Client (iOS & Android)
Linkus Desktop Client (Windows & MacOS)
Linkus Google Chrome Extension
Operator Panel
Unlimited Users
Dispatch Active Calls
(Redirect, Transfer, Hang up, Park, Monitor)
Monitor Call Status
(Inbound, Outbound, Extension, Parked Calls, etc.)
Unified Presence
Control Extension Presence
Presence
Custom Presence description
Personal & Company Contacts
Audio Conferencing
Voicemail Transcription
Call Pop-up URL
Door Phone Video Preview
Team Chat
1:1 or Group Chat with Colleagues
File & Image Sharing
Push Notification
Sync Across Linkus UC Clients
Remote Access Service Since the Cloud Edition is inherently accessible from anywhere, Remote Access Service is only for the Appliance & Software Edition
Custom PBX Domain Name (FQDN)
Remote & Secure PBX Web Portal Access
Linkus UC Clients Remote Connection
LDAP Server Remote Access
Remote SIP Service Since the Cloud Edition is inherently accessible from anywhere, Remote SIP Service is only for the Appliance & Software Edition.
Hassle-free Remote SIP Registration Register your remote IP phones, branch office PBXs, VoIP gateways, and alike remote SIP endpoints to the PBX easily as if they were deployed on your PBX's intranet.
WebRTC Trunk
No Port Portwarding & NAT Issues
Call Center
Advanced Skill-based Routing & Queue Callback
Switchboard-type Queue Panel
Real-time Wallboard
SLA Monitoring & Threshold Notifications
Insightful Call Center Reports
Omnichannel Messaging
Unlimited SMS Trunks & WhatsApp Accounts Integration
Central Message Inbox
Automatic Contacts Matching
Message to Queue
Chat Assignment & Transfer
Elevate Chats to Calls in One Click
Message Detailed Records
Trunk SMS API for ITSP
Phonebooks
PBX-native Contacts Management
Separate Permission Control Per Phonebook
CRM Contacts Synchronization
Call Accounting
Custom Rates Applied to Outbound Calls
Analysis Report on Telecom Expenses
Voicemail Annoucement
Call Notification for Group Voicemails
Listen to Messages & Call Back Directly over the Phone
Never Miss an Urgent Message
Ideal to Support Emergency After-hour Services
CRM Integration
Click to Call CRM Contacts
Incoming Call Popups
Auto Call Journal
Contacts Synchronization
Support for Hubspot, Zoho, Salesforce, Bitrix24, and Odoo
Helpdesk Integration
New Ticket Auto-creation
Click to Call Helpdesk Contacts
Incoming Call Popup
Auto Call Journal
Contacts Synchronization
Support for Zendesk and Zoho Desk
Microsoft 365 Integration
Microsoft Teams Integration
Outlook Integration
Microsoft Entra ID (Azure Active Directory)
User Sync & Single Sign-on (SSO)
API*The P-Series Appliance Model P520 does not support this feature.
PBX Configuration APIs
Call Control APIs
uaCSTA Control APIs
Event Notification APIs
Windows Active Directory Integration
User, Organization Unit, Group Synchronization
Auto Extension Assignment for New User
Single Sign-on (SSO)
Faster and Easier Administration
Video Conferencing
Bulk Email & Instant Link Invitation
HD Audio and Video
Screen Sharing
In-meeting Team Chat
Video Calls
Video Calls on Linkus Web Client
Video Calls on Linkus Desktop Client
Video Calls on Linkus Mobile Client
Linkus Client SDK
Integrate voice calling to any application easily
Web/Browser SDK
Mobile & Pad SDKs: Android, iOS
Desktop SDKs: Windows, MacOS
Feature-rich voice experience HD Calling, Call Control, Call Recording, Call History, Notifications, and more features
Rich, Programmable Code Samples and UI
Secure Authentication with Tokens
Faster and standarized development
Disaster Recovery The disaster recovery feature is supported on the Software Edtion only and requires an additional PBX redundancy server to function. For more information, please contact us.
Cross-region Active-standby Redundancy
Automatic Failure Detection & Fallback
Real-time Data Replication
Secure SD-WAN or VPN Remote Networking
Disaster Recovery The disaster recovery feature requires an additional PBX redundancy server to function. For more information, please contact us.
Cross-region Active-standby Redundancy
Automatic Failure Detection & Fallback
Real-time Data Replication
Secure SD-WAN or VPN Remote Networking
Hotel PMS Integration*The P-Series Appliance Model P520 does not support this feature.Optional
Room Status Synchronization
Wake-up Call Scheduling
Call Accounting & Minibar Charging
Guest Information and Room Move
Need integrated hardware or Cloud PBX?
Yeastar P-Series PBX System is also available in hardware appliance with 3 different PBX models.
Appliance Edition
Software Edition
Cloud Edition
Resources
Learn more details about P-Series PBX System and the subscription plan.
Download Datasheet Configuration Guide
Get 30-Day Trial License
Test run the PBX software on your existing on-premise server, private cloud, or public cloud environment. In this 30-day trial, you will get a PBX capacity of 100 extensions, 25 concurrent calls, and full feature access.
Download the PBX
You can download the PBX ISO here and deploy it on your server. Before you start, please make sure to check the server requirement.
Access a Live Demo PBX
By filling in the form, you will also get a Yeastar Partner Portal (Trial) account, where you can login to a demo P-Series Software PBX right away, and get everything you will need for the free trial.
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Unified Communications
Microsoft Teams
WhatApp
Microsoft Outlook
SMS
Azure AD
Zoho CRM
Oracle Opera PMS
Zendesk
Yeastar announced the Disaster Recovery solution for the P-Series Phone System, empowering enterprises with cross-region redundancy for uninterrupted communications in the face of disasters.