Yeastar P520 P-Series Appliance
The Yeastar P520 IP PBX functions as a complete unified communications solution for small enterprises requiring up to 20 users and 10 concurrent calls. This appliance integrates voice, video, and data into a single hardware platform. It utilizes a Linux-based architecture to ensure high uptime and system stability. IT administrators can manage the entire environment via a web-based management portal. Consequently, the system reduces the complexity of managing disparate communication silos.
Key Features
-
Unified Communications
The Linkus UC Clients allow users to access office extensions via mobile, desktop, and web browsers. -
Call Center Solution
This hardware includes essential ACD features like call queuing, wallboards, and real-time reporting for small teams. -
Operator Panel
Visual management of calls allows receptionists to handle high traffic through drag-and-drop call routing and monitoring. -
Robust Security
The integrated firewall and IP auto-defense mechanism protect the local network from unauthorized SIP registration attempts.
Specifications
| Feature | Specification |
|---|---|
| Maximum Users | 20 |
| Max Concurrent Calls | 10 |
| Max FXS/FXO Ports | 4 |
| Max BRI Ports | 4 |
| Ethernet Interface | 1x 10/100/1000 Mbps |
| USB Port | 1x USB 2.0 |
| Protocol | SIP (RFC3261), IAX2 |
| Power Supply | DC 12V 3.33A |
What’s in the Box
- Yeastar P520 Device
- Power Adapter
- Ethernet Cable
- Rack Mounting Kits
- Quick Start Guide
Why Choose This P-Series System
- The unit provides an all-in-one approach that eliminates the need for external server licensing.
- Administrators benefit from remote management capabilities that facilitate off-site troubleshooting and firmware updates.
- The system supports NFC write/read for easy IP address configuration via mobile devices.
- Additionally, the appliance supports SIP trunking and PSTN connectivity simultaneously through modular expansion cards.
- Therefore, small businesses gain enterprise-grade features without the high overhead of traditional legacy systems.








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