Security/NAT/VPN/U-link Router, with integrated multi-band modem (4G/3G), US-model, Fast Ethernet, 2x RJ45 10/100BASE-T(X), 1x DB9 male for RS-232/422/485, IP30, -25 °C...70 °C • Easy integration of subnets with identical IP address ranges through 1: 1 NAT • Secure and easy remote maintenance with Weidmüller u-link remote access service • Future-proof network connection with static and dynamic routing • Increased network security through stateful inspection firewall, IP/Port- forwarding and network segmentation • Secure communication over the Internet by using IPsec and OpenVPN • Reliable internet connection, even without on-site internet access, thanks to integrated 4G/LTE cellular modem • Full flexibility thanks to Fast Ethernet and Gigabit Ethernet interfaces ranging from 2 up to 6 ports.