VoIP & Call center

Yeastar VoIP & Call Center Solutions

Yeastar VoIP & Call Center Solutions

Yeastar is a global leader in providing modern VoIP phone systems, PBX appliances, and Call Center solutions for small to medium-sized businesses (SMBs). With easy-to-deploy hardware and cloud-based options, Yeastar combines enterprise-grade features, scalability, and cost-effectiveness — empowering businesses to communicate smarter.

Core Features of Yeastar VoIP Solutions

Feature Description
PBX & Unified
Communications
Voice, video, instant messaging, conferencing, and file
sharing in one platform
Auto-attendant & IVR Smart call routing with customizable call flows
Call Queues & Ring Groups Distribute calls efficiently among available agents
Mobile & Remote Access Linkus apps for Windows, Mac, iOS, and Android
Call Recording &
Monitoring
Capture and supervise calls for training and compliance
CRM Integration Integrate with Salesforce, Zoho, HubSpot, Microsoft Teams,
etc.
Live Reports & Analytics Track performance, wait times, agent activity, and more
Video Conferencing Host secure online meetings directly from the platform

Yeastar Deployment Options

Deployment Description
Cloud PBX (P-Series Cloud
Edition)
Hosted by Yeastar or partner – ideal for remote teams or
businesses without local infrastructure
On-Premises PBX (P-Series
Appliance Edition)
Hardware-based PBX systems for full local control
Software Edition Deploy Yeastar PBX on your existing server (virtual or
bare-metal)
Mini PBX Appliances
(S-Series)
Compact, plug-and-play VoIP systems for small offices or
branches

Yeastar Product Families & User Sizing

P-Series PBX System
A powerful solution tailored for growing businesses needing advanced UC and call center
capabilities.

 

Model Type User Range Max Concurrent
Calls
Best For
P550 Appliance Up to 50 users 25 Small offices
P560 Appliance Up to 100 users 30 Mid-sized companies
P570 Appliance Up to 200 users 60 Multi-department
organizations
P-Series
Cloud
Cloud Scalable
(10–500+)
Based on plan Remote teams,
distributed offices
P-Series
Software
Software Customizable Custom Data centers, enterprise
setups

 S-Series VoIP PBX (Entry-Level, Legacy Option)

Model Users Concurrent Calls Best Use Case
S20 Up to 20 10 Very small businesses, shops, clinics
S50 Up to 50 25 Small companies, branch offices
S100 Up to 200 60 Growing mid-sized firms
S300 Up to 500 120 Large SMBs or centralized PBX
management

All S-Series devices can be upgraded with module expansions for more FXO/FXS/E1 interfaces.

Yeastar Call Center Capabilities

Yeastar’s built-in and add-on Call Center features help manage high-volume inbound and
outbound calls efficiently.

Feature Benefit
ACD (Automatic Call Distribution) Distribute calls based on skill, availability, or priority
Call Monitoring (Listen, Whisper,
Barge)
Real-time agent support for training and QA
Wallboard & Reports Monitor live KPIs like queue length, wait time,
dropped calls
Queue Callback Allow callers to request a callback without losing their
position in queue
Call Tags & Dispositions Track call outcomes and reasons for improved
follow-up
Outbound Dialing (Preview/Power
Dialer)
Increase agent productivity on outbound campaigns

Compatible Devices & Hardware

Device Type Examples (Compatible
Brands)
Ideal Users
IP Phones Yealink, Fanvil, Cisco SIP,
Grandstream
Office staff, reception, call agents
Softphones / Linkus
App
iOS, Android, Windows, macOS Mobile staff, remote employees
Headsets Jabra, Plantronics, EPOS,
Logitech
Call center agents, executives
Conference Phones Yealink CP Series, Polycom Meeting rooms, collaboration
spaces
FXO/FXS/E1
Gateways
Yeastar TG, TA, TE Series PSTN/analog integration, legacy
systems

How to Choose the Right Yeastar Solution?

Company Size Recommended Model Why It Works
1 – 20 Users S20, P550, or Cloud Simple setup, easy admin, reliable UC features
20 – 100 Users P560, S50, Cloud, or
Software
Scalable PBX with advanced IVR and CRM
integration
100 – 200 Users P570, S100, or
Software
High-capacity call handling and call center tools
200 – 500+ Users P-Series Software or
Cloud
Flexible deployment, complete call center suite,
CRM, advanced routing
Call Centers
(Any Size)
P570, Cloud, or
Software
Wallboards, SLA alerts, ACD, and reporting for
agent-driven environments

Security & Reliability

Feature Purpose
TLS/SRTP Encryption Secure signaling and media
Firewall & IP Auto Defense Protect against VoIP threats and SIP attacks
Automatic Failover Redundant backup options for PBX uptime
Multi-site Support Connect remote offices securely over
VPN/SBC

Why Choose Yeastar?

✔ Affordable for SMBs
✔ Flexible Deployment Options
✔ Rich in Features & Integrations
✔ Scalable for Future Growth
✔ Built-in Call Center Tools
✔ User-Friendly Management