Switch from ISDN to an All-in-One VoIP Solution
Make it easy for your business to migrate from the traditional network to a reliable, cost-effective IP solution.
VoIP Solution for the End of the ISDN Switch-Off
Make it easy for your business to migrate from the traditional network to a reliable, cost-effective IP solution.
Key benefits
Reduced Telecom Costs
Ensure free internal calls and low-cost external calls with a SIP trunk.
Easy Unified Communications
Enable employees to make and receive calls from mobiles or workstations via Linkus UC Client.
Scalable Flexibility
Adapt S‑Series and P‑Series systems with various telephony interfaces to meet evolving needs.
Simplified Management
Manage everything from an intuitive web interface, avoiding the complex installation costs of ISDN.
Robust Features
Benefit from call recording, IVR, and CRM integration to improve operational efficiency.
PSTN and ISDN Are Coming to an End
Major operators are announcing the gradual phase-out of ISDN and PSTN, prompting businesses to consider transitioning to an IP system. Yeastar offers a reliable, cost-effective range to ensure a smooth transition.
A Golden Opportunity
With a comprehensive portfolio ranging from VoIP gateways to S‑Series and P‑Series PBX systems and Cloud PBX, Yeastar makes migration easy, whether you choose to retain or replace legacy systems.
Complete Product Portfolio
From VoIP gateways to on-premises and cloud PBX solutions, every product is designed to enable a smooth transition to VoIP, whatever the existing system.
Benefits for Your Customers
Keep legacy equipment and use Linkus UC Client on mobile phones and workstations, without high upfront costs. Access advanced features and easily connect geographically dispersed sites.
Useful Resources
Explore case studies, blogs, and practical guides to understand the implications of the ISDN switch-off and plan your migration.
Related Products
Discover Cloud PBX, P‑Series, S‑Series, VoIP gateway, and Linkus UC client solutions tailored to the needs of SMEs and growing businesses.
