Box opened but this was never used. The Linksys Broadband Fire Router 4 Port Switch/VPN Endpoint BEFSX41 is a versatile networking device designed for small home or office networks. With built-in modem and VPN capabilities, it offers secure connectivity and remote management features. The router includes a 4-port switch for wired LAN connections, with options for up to 2 VPN tunnels and various firewall features such as NAT, SPI, and content filtering. The Linksys brand ensures reliability and quality, making this device a suitable choice for those looking for a robust and efficient networking solution.