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Comprehensive Feature Breakdown
Standard Enterprise Ultimate
Dial by Name
DID (Direct Inward Dialing)
DND (Do Not Disturb)
DOD (Direct Outward Dialing)
CID-based & DID-based Call
Call Allow/Block List
Business Hours & Holidays
Music on Hold
MOH Playlist & Streaming
Fax to Email
Voicemail to Email
IP Phone Concurrent Registrations
CTI for Desk Phone Control
Administration & Security
Web-based Management Portal
Bulk Import & Export
Group & Organization
User Role & Permissions
Event Logs & Notifications
Backup and Restore
Built-in SMTP Server
Hot StandbySupported on the Appliance & Software Edition.
SRTP & TLS Call Encryption
Password Policy Enforcement
Auto & Static Defense
Global IP Blocklist
Outbound call frequency restriction
Two-Factor Authentication (2FA)
Linkus UC Clients
Mobile Client (iOS & Android)
Desktop Client (Windows & MacOS)
Google Chrome Extension
Native Contact Management(Personal Contacts, Company Contacts)
WebRTC Audio Call
Function Keys on Web Client
Select & Dial with Hotkey on Desktop Client
Door Phone Video Preview
Voicemail to Email
Microsoft Teams Integration (via Call2Teams)
Personal and Group Chat
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)
PBX Web Portal Remote Access
Linkus UC Clients Remote Connection
LDAP Server Remote Access
Function-based Security Control
Remote SIP Service Since the Cloud Edition is inherently accessible from anywhere, Remote SIP Service is only for the Appliance & Software Edition.
Private & Secure Tunnel
Easy Remote SIP Endpoints RegistrationRegister 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.
Granular Security Control
No Port Portwarding & NAT Issues
Switchboard-type Queue Panel
Queue Callback for Reduced Call Abandonment
SLA for Performance Measurement
Insightful Call Center Reports
Unlimited SMS Trunks & WhatsApp Accounts Integration
Central Message Inbox
Automatic Contacts Matching
Chat Assignment & Transfer
Elevate Chats to Calls in One Click
Message Sent/Received Statistics Per Channel
PBX-native Contacts Management
Separate Permission Control Per Phonebook
CRM Contacts Synchronization
Custom Rates Applied to Outbound Calls
Analysis Report on Telecom Expenses
Click to Call CRM Contacts
Incoming Call Popups
Auto Call Journal
Support for Hubspot, Zoho, Salesforce, Bitrix24, and Odoo
New Ticket Auto-creation
Click to Call Helpdesk Contacts
Incoming Call Popup
Auto Call Journal
Support for Zendesk and Zoho Desk
Microsoft 365 Integration
Microsoft Teams Integration
Azure Active Directory Integration
User Sync & Single Sign-on (SSO)
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 Calls on Web Client
Video Calls on Mobile Client (iOS)
Bulk Email & Instant Link Invitation
HD Audio and Video
In-meeting Team Chat
Linkus Client SDK
Integrate voice calling to any application easily
Mobile 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
Frequently Asked Questions
Which plan should I choose?
Each company has unique needs. While many users decide on a plan based on users and feature requirements, these are the general guidelines we had in mind:
PBX Appliance Models:
P550: for companies with less than 50 users and 25 concurrent calls
P560: for companies with 50-200 users or 30-60 concurrent calls
P570: for companies with 200-300 users or 60-120 concurrent calls
Basic Plan: for companies with basic business communications needs.
Standard Plan: for companies with remote/mobile workers and need to stay connected anywhere anytime.
Enterprise Plan: for companies with sophisticated remote working, call center, and system integration demands.
Ultimate Plan: for companies with the need to bring all communications stacks in one integrated system, regardless of locations.
Note: before you subscribe a standard or above plan in this page, please make sure you have a P-Series appliance in place.
If you need a PBX appliance/software PBX/Cloud PBX or need any recommendation on the solution, feel free to send us a message for expert help.
Is there a free trial?
Yes! For each P-Series PBX appliance, users can log into their PBX’s Management Portal > Plan to enable a 30-day free trial (each PBX can enable the free trial for only once).
For users who have not purchased a P-Series appliance yet or prefer to use a cloud or software PBX, it’s recommended to try out the features with our P-Series Cloud Edition 30-day free trial. All three editions of Yeastar P-Series PBX System (Appliance, Cloud, Software) share the same feature scope.
How do I upgrade my plan?
To upgrade the plan for your P-Series appliance, simply click the “upgrade” button on this page or upgrade in your PBX’s management portal. You can also contact your device provider for help.
You can upgrade your plan at any time and only the prorated difference will be charged.
Does the listing price include VAT?
No. All price listed in this page are exclusive of VAT and is for P-Series Appliance Edition only. For the pricing of the P-Series Cloud and Software Edition, please contact us.
Which payment methods are accepted?
We accept payment by PayPal, by credit card (VISA / MasterCard / AMERICAN EXPRESS / Discover Card), and by offline payment (with payment instruction via email).
What if I decide to downgrade or cancel?
You can choose not to renew your subscription or subscribe to a lower plan while your current plan is still valid. The lower plan will take effects automatically when your higher plan expires.
Not ready to buy?
Sign up for a free walk-through of our “PBX-Plus-More” unified communications solution.
Need help? Contact us
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The prices listed in this page are in U.S. dollar and do not include additional taxes, fees, and surcharges. Supported payment methods:
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