The Teltonika RUT956 is a rugged industrial cellular router designed for reliable connectivity in demanding environments. It supports 4G LTE (Cat 4), alongside 3G and 2G fallback, with dual SIM slots featuring automatic failover and intelligent SIM switching, ensuring uninterrupted internet access.

This router combines multiple wired and wireless interfaces, including 4x Ethernet 10/100 Mbps ports (1 WAN, 3 LAN), Wi-Fi 802.11b/g/n (both Access Point and Station modes), USB 2.0, RS232 (DB9), and RS485 serial interfaces, making it highly versatile for various networking and industrial control applications.

Integrated GNSS functionality supports GPS, GLONASS, BeiDou, Galileo, and QZSS for precise location and time synchronization. The built-in digital and analog inputs and outputs, including a relay output, allow for advanced device and equipment control along with automation and event triggering.

Powered by the robust RutOS operating system, the RUT956 delivers advanced network security and management features such as multiple VPN protocols (OpenVPN, IPsec, WireGuard, GRE, SSTP), advanced firewall and DDOS protections, VLAN support, QoS with Smart Queue Management, DNS over HTTPS, and captive portal/hotspot capabilities.

Designed for industrial use, it is housed in a durable aluminium casing with plastic panels, supports DIN-rail or wall mounting, and operates reliably in extreme temperatures from -40°C to 75°C. Connectivity is enhanced with multiple antenna connectors (SMA and RP-SMA), and the device includes a 4-pin industrial DC power input with reverse polarity and surge protection, plus passive PoE support over spare pairs.

The RUT956 is certified with CE, UKCA, FCC, PTCRB, and numerous regional approvals, making it suitable for global deployment. It is ideal for critical applications requiring robust, secure, and flexible cellular connectivity with extensive integration capabilities.