The Yeastar P-Series Software Edition (Enterprise Plan) is a software-based IP PABX system designed for businesses needing up to 100 user extensions and 25 concurrent calls. This unified communications solution offers the complete feature set of the Yeastar P-Series, deployable on your own on-premises hardware or private cloud server. As a software-only product, it provides flexibility for installation on various virtual machines (VMware, Hyper-V, KVM) or physical servers. The included Enterprise Plan licence provides access to a full suite of communication tools, including video conferencing, call centre features, CRM integration, and advanced call management. This makes it an ideal choice for businesses seeking a scalable and feature-rich telephony system without dedicated hardware.