Effective communication between branches of the same company has become essential, whether these branches are located in the same city or spread across different cities. With the advancement of communication technologies, Yeastar PBX systems have emerged as one of the leading technological solutions for providing an integrated branch connectivity system that combines operational efficiency with cost reduction.
Yeastar PBX systems stand out for supporting modern communication protocols such as VoIP and SIP. They also provide comprehensive centralized management of all branches from a single location, making them an ideal choice for companies seeking to unify their communication infrastructure and improve productivity.
Yeastar PBX systems are advanced telephone systems developed by the Chinese company Yeastar, which specializes in business communication solutions. Founded in 2006, the company quickly established itself as a strong competitor in the global market, serving thousands of businesses in more than 100 countries worldwide. These PBX systems operate using the IP-PBX system, which relies on Internet Protocol to manage internal and external calls instead of depending solely on traditional telephone lines.
Yeastar PBX systems are available in several series and models with varying capacities and capabilities, ranging from small systems designed for startups to large-scale systems capable of accommodating thousands of users in enterprise environments. What makes Yeastar PBX systems particularly suitable for connecting multiple branches is their full support for SIP Trunk and VoIP technology, enabling multiple branches to connect over the Internet without requiring expensive traditional telephone lines between each location.
PBX systems rely on two main technologies to connect multiple branches:
First: SIP Trunk: This technology enables calls to be made over the Internet using the Session Initiation Protocol (SIP). It eliminates the need to install physical telephone lines between branches and significantly reduces costs.
Second: VoIP (Voice over Internet Protocol): This technology converts voice into digital data packets transmitted over the Internet or an internal network, then converts them back into clear audio at the receiving end.
Through these two technologies, branches belonging to the same company, regardless of their geographical distance, can communicate as if they were all located within a single building. An employee can call a colleague at another branch using only a three- or four-digit internal extension number, without charging the customer or the company for an external call.
Yeastar PBX systems give IT administrators the ability to manage all branches through a single, unified online control panel. From this panel, they can add new users, modify calling permissions, monitor call quality, and generate usage reports for each branch separately. This means the company does not need a dedicated IT team at every branch; instead, a single centralized team can manage the entire communication system.
Internal calls between branches are completely free because they operate over the Internet or the company's private network. This represents significant savings for companies with branches in different cities or even different countries, as the actual cost of calls between branches becomes zero once an appropriate Internet connection is in place.
Yeastar PBX systems allow companies to configure a unified Interactive Voice Response (IVR) menu for all branches. When customers call the company's main number, they are directed to a menu that allows them to select the required branch or department directly. This enhances the company's professionalism in customer interactions while saving time and effort.
Yeastar PBX systems provide a comprehensive system for recording and monitoring all incoming and outgoing calls from each branch. They also allow administrators to download detailed call logs showing the call time, duration, and calling party. This feature is particularly valuable for HR and management departments when evaluating employee performance and monitoring customer service quality.
Yeastar PBX systems offer integration capabilities with popular Customer Relationship Management (CRM) systems such as Salesforce, Zoho, and HubSpot, as well as Microsoft Teams and other scheduling and management applications. This integration makes the work experience smoother, as the customer's name and interaction history automatically appear on the employee's screen when an incoming call is received.
Each internal extension at any branch can be configured to respond automatically when a call goes unanswered and forward the voicemail message to the employee's email address. This ensures that no important call is missed, even outside regular working hours.
| Model | Number of Users | Concurrent Calls | Support for Multi-Branch Connectivity | CRM Integration | Target Audience |
|---|---|---|---|---|---|
| Yeastar S20 | Up to 20 users | Up to 10 calls | Yes (for small businesses) | No | Startups and small offices |
| Yeastar S50 | Up to 50 users | Up to 25 calls | Yes | Limited | Small businesses with a limited number of branches |
| Yeastar S100 | Up to 100 users | Up to 30 calls | Yes | Yes | Medium-sized businesses |
| Yeastar S300 | Up to 300 users | Up to 60 calls | Yes (Advanced) | Yes (Full) | Large companies and multi-branch enterprises |
| Yeastar P-Series | Depending on the edition | Depending on the edition | Yes (Full Integration) | Depending on the edition | Large enterprises and companies with multiple branches |
Note: Actual capacity and the number of concurrent calls supported by the P-Series vary depending on the edition used (Appliance, Software, or Cloud). Therefore, it is recommended to select the appropriate model based on the number of users and branches, as well as future expansion requirements.
To ensure high-quality audio and prevent call interruptions when connecting branches, several essential network requirements should be considered:
Internet Speed: Each active call consumes between 80 and 100 Kbps when using the G.729 codec, and between 64 and 90 Kbps when using G.711. Therefore, it is important to ensure that each branch has a sufficiently fast Internet connection based on the expected number of concurrent calls.
Quality of Service (QoS): It is recommended to enable QoS settings on routers and switches to prioritize voice data packets over other Internet traffic. This helps ensure clear audio quality and prevents interruptions.
Virtual Private Network (VPN): To enhance communication security between branches, it is advisable to establish a VPN connection between the PBX servers at each branch. This helps protect calls against eavesdropping and cyberattacks.
Connection Stability: Dedicated Internet lines are preferable to shared connections, particularly at branches that rely heavily on telephone communications.
Yeastar PBX systems are an ideal choice for various types of organizations and businesses, particularly:
Retail Businesses with Multiple Branches: Whether they are retail chains, pharmacies, or medical centers, these businesses require continuous communication between their headquarters and other branches.
Banks and Financial Institutions: These organizations require secure, recorded internal communications that can be reviewed at a later time.
Real Estate and Urban Development Companies: Businesses with sales offices in different locations that require continuous coordination.
Hospitals and Medical Groups: Organizations operating multiple branches and clinics that need a unified and flexible telephone system.
Logistics and Delivery Companies: Businesses with warehouses and distribution centers across multiple locations.
Educational Institutions: Such as universities and schools with multiple campuses or buildings.
Companies may face several challenges when connecting multiple branches. Below are the most common challenges and the practical solutions Yeastar provides to address them:
Poor Audio Quality Due to Slow Internet Connections: Yeastar PBX systems support automatic switching to the G.729 codec, which consumes less Internet bandwidth. This helps maintain call quality even when the connection is slow.
Security and Protection Against Cyberattacks: Yeastar PBX systems support TLS/SRTP protocols for call encryption and come equipped with a built-in firewall and blocklists for suspicious sources.
Adding New Branches: New branches can be added easily through the centralized management panel without requiring changes to existing devices or infrastructure, making expansion flexible and fast.
Power or Internet Outages: Yeastar PBX systems provide a Fallback feature that allows calls to be redirected to traditional telephone lines or mobile numbers when the Internet connection is interrupted, ensuring uninterrupted incoming communications.
Investing in Yeastar PBX systems is an investment in internal communication efficiency, which directly contributes to improving productivity and raising the level of service provided to customers. With the continued development of this technology and the regular release of updates by the manufacturer, you can be confident that your communication infrastructure will remain up to date and compatible with changing business requirements for years to come.
Find more:
Yeastar Unified Communications Solutions – An All-in-One Platform for Your Business
How to Integrate WhatsApp Business with a Yeastar PBX System
How to Build the Best Call Center System for Your Company Using Yeastar IP PBX
Yeastar IP PBX IVR Configuration Guide