| Marketing Description | |
| The Teltonika RUT281 is a robust wireless cellular modem that delivers reliable connectivity across various environments. Designed to support up to 50 simultaneous connections, it features an external detachable antenna system with three antennas, ensuring a strong and stable signal. With operational temperatures ranging from -40°C to 65°C and a humidity range of 10% to 90% (non-condensing), this device is suitable for both indoor and outdoor installations, making it ideal for diverse applications. Equipped with advanced encryption algorithms such as TLS, WPA3, and AES-CCMP, the RUT281 ensures secure communications for users. The device supports a variety of networking standards including Ethernet and Wi-Fi protocols (802.11b/g/n), making it versatile for different types of network setups. With features like VPN support, DHCP relay, and traffic management, the RUT281 is designed to meet the needs of a wide range of users, from small businesses to larger-scale operations. | |
| Product Features | |
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| Product Properties | |
| Product Description | Teltonika RUT281 - wireless router - WWAN - Wi-Fi - 2G, 3G, 4G - DIN rail mountable, surface-mountable, wall-mountable |
| Device Type | Wireless router - wireless cellular modem - 1-port switch (integrated) |
| Enclosure Type | DIN rail mountable, surface-mountable, wall-mountable |
| Mobile Communication Protocol | 4G LTE |
| Generation | 2G, 3G, 4G |
| Cellular Band | LTE B1, LTE B2, LTE B3, LTE B4, LTE B5, LTE B7, LTE B8, LTE B9, LTE B12, LTE B13, LTE B14, LTE B19, LTE B20, LTE B25, LTE B26, LTE B28 |
| WAN Ports Qty | 1 |
| Data Link Protocol | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Ethernet, Fast Ethernet |
| Frequency Band | 2.4 GHz |
| Capacity | Simultaneous connections: 50 |
| Network / Transport Protocol | TCP, UDP, IPv4, IPv6, DNS, NTP, SFTP, FTP, SMTP, ARP, PPPoE, DHCP |
| Routing Protocol | Static IP routing, BGP, OSPFv2, RIP-1, RIP-2, NHRP, policy-based routing (PBR), EIGRP, VRRP, VXLAN |
| Platform | ThingWorx, Cumulocity, AWS IoT Core, Azure IoT Hub |
| Remote Management Protocol | ICMP, HTTP, HTTPS, SSH, SSH-2, Telnet, SMPP, CLI, SNMP 1, SNMP 2, SNMP 3, TR-069, JSON-RPC |
| VoIP Protocols | SIP, H.323 |
| Features | PPP, WOL, eSIM support, compact, QoS, auto-uplink (auto MDI/MDI-X), bridge mode, 3GPP Release 10, 802.1x authentication, Access Point operational mode, allow/block list, auto APN, band management, connection monitoring, DHCP relay, DHCP server, DNS over HTTPS, email alert notification, ESSID stealth mode, firewall status page, hotspot captive portal, load balancing, MAC filtering, multiple PDN, network backup, SIM PIN management, SIM switching, SQM, SMS alert, SSHFS support, station operational mode, traffic management, TravelMate, USSD support, wireless QR code generator, OpenVPN client, OpenVPN server, GRE tunneling, DMVPN, SSTP client instance support, WireGuard, ZeroTier VPN client support, Tinc encryption, DLMS support, FOTA, firmware upgradable, passive PoE supported, reset button, SNMP trap, aluminium housing, Teltonika RMS, NAT64 support, Stealth Mode, MQTT support, WMM support, IPSec NAT-T, VLAN support |
| Compliant Standards | UPnP, IEEE 802.11k, IEEE 802.11r, IEEE 802.11s, IEEE 802.11v, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11w, IEEE 802.3, IEEE 802.3az, IEEE 802.3u |
| Power | DC 9 - 30 V |
| Dimensions (WxDxH) | 8.3 cm x 7.4 cm x 2.5 cm |
| Weight | 130 g |
| Localisation | Global (excluding Belarus, Iran, Russia) |
| Manufacturer Warranty | 2-year warranty |