The AudioCodes Multi - Service Business Router (M500L - I4BW - AGECS) is an all - in - one solution that combines access, data, voice, and security functionalities into a single device. It is specifically designed for small office/home office (SOHO) and small to medium - sized business (SMB) environments, providing a reliable platform for managed data, SIP trunking, hosted PBX, and cloud services. With its unique multi - core architecture, the router ensures consistent high performance across all services, allowing users to maximize their operational efficiency. The device supports VDSL2/ADSL2+ broadband transmission technology, enabling efficient data transmission over long distances at high speeds. It features a Gigabit Ethernet interface for superior data transfer capacity, a USB port for efficient data transfer, and a wireless LAN that adheres to the IEEE 802.11b/g/n standard for seamless connectivity. The rack - mountable design allows for easy installation and space - saving in various environments.