The Yeastar S500 IP PBX Administrator Manual provides setup, configuration, and maintenance instructions for system administrators.
The S500 IP PBX is an enterprise‑grade communication system designed for medium to large businesses. This manual is intended for administrators with basic networking knowledge and covers all functions and configuration methods of the device.
It includes detailed procedures for logging into the web interface, managing extensions, configuring trunks, setting up call routing, IVR, conference rooms, security, system logs, backup and restore, and troubleshooting tools such as network packet capture and ping. This manual is written in Chinese.