Managed EPABX/IP PBX Services involve the outsourcing of the design, implementation, management, and maintenance of Private Branch Exchange (PBX) systems, either traditional (EPABX) or IP-based (IP PBX), to a third-party service provider. These services aim to ensure the reliable operation, scalability, and efficiency of telephony infrastructure while allowing organizations to focus on their core business activities. Here's an overview of what Managed EPABX/IP PBX Services typically include: