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Fantastic Meetings On Board Virphone MeetingBoard Learn More Unified Communications Solution for Healthcare Put patients and communication in the center of medical care. Learn More Call Center Solution P-Series Phone System Make it simple for your call center agents and supervisors to deliver greater customer experience. Learn More VirPhone Workplace All-in-one Workplace Scheduling Booking, Check-in, Auto-release, & Analytics. Learn More VoIP Origination Services
A diagram showcasing Yeastars unified communications solutions highlights VoIP phone systems. Central devices display a video call, while surrounding icons depict features like call center, omnichannel messaging, video, voice, auto provisioning, and remote management—essential for modern phone systems for business.

Embrace BoundlessCommunications

Easy to use, optimal, and scalable, VirPhone and Yeastar P-Series Phone System reinvents how business connects by converging calling, meeting, omnichannel messaging, integrations, and more in one simple solution, breaking down the boundaries of distance, platforms, and systems.

  • The easiest phone system you’ll ever set up and manage
  • Full unified communications, anywhere, any device
  • Flexible cloud and on-premises deployment options
  • Powerful 3rd-party platforms & tools integration
  • Interoperable with IP phones & SIP trunks of your choice

Call, Meet, Chat, from Anywhere.

With our user-friendly Linkus UC Clients, get a world-class phone system inside a single app, from virtually any device.

Screenshot of a digital communication platform showcasing a directory of contacts with avatars, names, and statuses. The mobile app interface highlights an ongoing VoIP call. Navigation menu on the left includes options like contacts, chat, and call logs for seamless IP phone system management.

All office extension features

Handle calls, chat with teams, audio/video conference, check colleagues’ presence, listen to call recordings, check voicemails, see call logs, and more, in one simple app.

All contacts in one place

With PBX-native contact management, intuitive phonebooks, and cross-system contacts synchronization, manage all your contacts in one place.

Easily switch devices

Use the app on your web, mobile, or desktop and filp calls seamlessly between devices in one tap. All data are in sync.

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A blue symbol resembling the letter M with mirrored extensions at the bottom of each vertical line creates a wave-like appearance, much like how VoIP revolutionizes phone systems for business. The color gradient transitions from darker at the top to lighter toward the bottom.

Call Operator Panel

For next-level call management efficiency

A purple, abstract, pixelated shape resembling a stylized letter G or a coiled form is displayed on a white background. With a soft gradient from light to dark purple, it evokes the dynamic and modern essence of VoIP services in its three-dimensional appearance.

Video Conferencing

For seamless customer and team meetings

Abstract red symbol on a white background, resembling a stylized spiral with loops and curves transitioning into a horizontal line with a small vertical extension, reminiscent of modern VoIP phone systems.

Team Chat

For chats, file sharing, and team collaboration

Automatic call distribution, queues, wallboard, agent coaching, call recording, queue callbacks, reports, and more advanced call center features. Learn more

P-Series Phone System Solution Brochure

One system for all communications experience. Easy to start, easy to grow, easy to manage.

Downloads our brochure

Easy, Flexible, and Adaptable to Your Needs

Easy to use & Scalability

Set up in minutes with an intuitive web GUI driven by point-and-click configuration. Be future-proof with easy user scalability.

Broadest Endpoint Supports

Pre-built IP Phone auto provisioning for 270+ mainstream IP Phone models, including those from Yealink, Fanvil, and more.

SIP Trunk Interoperability

Use phone service of your choice. Proven interoperability with worldwide SIP/PSTN/ISDN trunks; certified with over 120 ITSPs worldwide.

Remote Access Service

Enable a consistent in-office communication experience for everyone via a secure and hassle-free remote access service.

World-class Reliability

Built on top of usability, scalability, security, and future-proofness with a “100% recommended to a friend” reputation.

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

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

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 Drive

SNMP Support

APIs

Hot Standby

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

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

Unified Presence

Control Extension Presence

Presence

Custom Presence description

Personal & Company Contacts

Audio Conferencing

Voicemail Transcription

Call Pop-up URL

Door Phone Video Preview

1:1 or Group Chat with Colleagues

File & Image Sharing

Push Notification

Sync Across Linkus UC Clients

Custom PBX Domain Name (FQDN)

Remote & Secure PBX Web Portal Access

Linkus UC Clients Remote Connection

LDAP Server Remote Access

Hassle-free Remote SIP Registration

WebRTC Trunk

No Port Portwarding & NAT Issues

Advanced Skill-based Routing & Queue Callback

Switchboard-type Queue Panel

Real-time Wallboard

SLA Monitoring & Threshold Notifications

Insightful Call Center Reports

Live Chat, SMS, WhatsApp, Facebook

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

PBX-native Contacts Management

Separate Permission Control Per Phonebook

CRM Contacts Synchronization

Custom Rates Applied to Outbound Calls

Analysis Report on Telecom Expenses

Call Notification for Group Voicemails

Listen to Messages & Call Back Directly

Never Miss an Urgent Message

Ideal to Support Emergency After-hour Services

Click to Call CRM Contacts

Incoming Call Popups

Auto Call Journal

Contacts Synchronization

Support for Hubspot, Zoho, Salesforce, Bitrix24

New Ticket Auto-creation

Click to Call Helpdesk Contacts

Incoming Call Popup

Auto Call Journal

Contacts Synchronization

Support Microsoft SQL Integration

Real-time Caller Lookup: Caller ID to Caller Name

Contacts Synchronization to PBX

Auto-route Callers Based on Phonebook

Microsoft Teams Integration

Outlook Integration

Microsoft Entra ID (Azure Active Directory)

User Sync & Single Sign-on (SSO)

Archive Files to External Servers

Call Recordings Archival

System Backups Archival

Support FTP, SFTP, Amazon S3, Google Cloud

User, Organization Unit, Group Synchronization

Auto Extension Assignment for New User

Auto Extension Assignment for New User

User, Organization Unit, Group Synchronization

Bulk Email & Instant Link Invitation

HD Audio and Video

Screen Sharing

In-meeting Team Chat

Video Calls on Linkus Web Client

Video Calls on Linkus Desktop Client

Video Calls on Linkus Mobile Client

Integrate voice calling to any application easily

Web/Browser SDK

Mobile & Pad SDKs: Android, iOS

Desktop SDKs: Windows, MacOS

Feature-rich voice experience

Rich, Programmable Code Samples and UI

Secure Authentication with Tokens

Faster and standarized development

Cross-region Active-standby Redundancy

Automatic Failure Detection & Fallback

Real-time Data Replication

Secure SD-WAN or VPN Remote Networking

Seamless, Lightweight Hotel Management

Intuitive Front Desk Operation Panel

Wake-up Call Management

Room and Housekeeping Status

Guest Stay History

Call Accounting and Service Billing

Hotel Settings

Room Status Synchronization

Wake-up Call Scheduling

Call Accounting & Minibar Charging

Guest Information and Room Move

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Fexible On-premise and Cloud Deployments Options

Cloud

Hosted by VirPhone

Starts in minutes with least upfront. We take care of all the server-side hard work for you.

Free Trial

On-premises

SME

Out-of-box PBX appliance with field-upgradable modular design and flexible interfaces.

Enterprise

Software with easy scalability. Deploy the PBX on your choice of local hardware or virtualized server.

Learn More

Business big & small love VirPhone and Yeastar

Teal hexagonal logo followed by the text LON in gray, representing a sleek VoIP Phone Systems brand, on a crisp white background.

    It’s everything we need to get work done, with new levels of performance and security. The ideal mix of functionality and services not only make our customer services easier, but cut our communications costs by half!

    Logo of Groupe Rodin featuring a grayscale illustration of The Thinker sculpture holding a globe. Beside the image, in dark gray, are the words Groupe Rodin and pensez votre épargne, symbolizing thoughtful investment akin to expert VoIP Services for seamless communication.

      VirPhone and Yeastar help us established remote connections for a 300-staff team. We are very satisfied not only for the product itself but also for the speed and availability of the technical service.

      The logo of Università degli Studi Guglielmo Marconi showcases stylized green laurel branches and a globe symbol on the left, reflecting its global reach in education. The universitys name appears in Italian to the right, much like how VoIP systems connect people worldwide.

        We chose VirPhone and Yeastar over Avaya and other brands because VirPhone and Yeastar remains ahead with the essentials that we were asking for.

        Resources

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        Datasheet
        Configuration Guide

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