The PHOENIX CONTACT part 1010463 is a versatile security appliance designed specifically for use with AT&T in the US. This version features a WAN and 4G mobile network interface, making it ideal for remote and mobile deployments. Equipped with a SD card slot, this device offers flexibility for storage and backup needs. With support for up to 10 VPN tunnels, it ensures secure communication over the network. The intelligent firewall provides a full scope of functions for enhanced security, while the router with NAT/1:1 NAT capability enables efficient data routing. Additionally, the device includes a 4 port Managed Switch for easy network management. Optional CIFS Integrity Monitoring adds an extra layer of security to safeguard against unauthorized access. Ideal for businesses seeking a reliable and comprehensive security solution, the PHOENIX CONTACT part 1010463 delivers advanced features in a compact and user-friendly package.