Teltonika Networks continues to raise the bar for industrial and IoT networking with every new release of its robust operating system — and the latest RutOS 7.18 firmware update is no exception. Packed with new features and refinements, RutOS 7.18 enhances performance, simplifies management, and expands interoperability across a wide range of connected environments. Whether you’re managing remote IoT deployments, powering mobile operations, or maintaining enterprise-grade connectivity, this update delivers the tools to make your networks more efficient, reliable, and future-ready.

Below, we’ll dive into the standout features and improvements that make RutOS 7.18 a game-changer for Teltonika users worldwide.

A Dedicated Starlink WebUI Page for Seamless Satellite Management

One of the headline features of RutOS 7.18 is the new dedicated Starlink WebUI page, built directly into the system interface. Found under Status → Starlink, this page allows users to monitor and manage their Starlink satellite connections without relying on third-party tools. It provides real-time insights into connection details and control options, enabling smoother management of satellite-based networks — especially valuable for users in remote or mobile setups.

This update makes Teltonika routers even more versatile in hybrid network environments. By bringing Starlink integration directly into the WebUI, users can easily oversee critical Internet links from one centralized dashboard, ensuring visibility and control no matter where their deployments are located.

Starlink Failover: Reliable Connectivity When It Matters Most

In response to recent satellite service interruptions, Teltonika introduced an invaluable enhancement — Starlink failover. By combining Starlink with a Teltonika router and a cellular data connection, users can create a failover network that automatically switches to cellular when Starlink experiences an outage. This ensures uninterrupted Internet access for mission-critical applications, whether used in transportation, remote operations, or rural business networks.

This new RutOS 7.18 firmware update makes it easier than ever to design resilient connectivity strategies that keep devices online, even when one connection drops. For organizations depending on Starlink Internet in challenging or isolated locations, this feature provides peace of mind and consistent uptime — a hallmark of Teltonika’s focus on reliability and adaptability.

Enhanced Control with Time & Delay Options

The RutOS 7.18 firmware update introduces new time and delay parameters to the change_state action. This gives users more precise control over how and when input or output states are modified — including the ability to set delayed or temporary state changes.

For IoT professionals managing sensors, actuators, or automation systems, this means greater flexibility in configuring timed responses and smarter workflows. Whether you’re scheduling device operations or coordinating complex event chains, the improved timing functions help streamline automation at every level.

Geofencing in Event Juggler: Smarter Location-Based Automation

RutOS 7.18 expands automation capabilities even further by adding geofencing functionality to the Event Juggler. With the new GPS Enter/Exit operator, users can trigger events when a device enters or exits a defined geographic area.

This enhancement is especially useful for applications in logistics, transport, and remote monitoring. For instance, a vehicle entering a delivery zone could automatically trigger data uploads, or an asset leaving a designated area could send an instant alert. By combining geolocation with event logic, RutOS 7.18 empowers businesses to create more intelligent and responsive IoT solutions.

Performance Boost for DLMS Meter Reading

Energy and utilities IoT applications benefit from improved DLMS meter reading performance in RutOS 7.18. The update optimizes the data retrieval process by reusing existing connections rather than reopening them for every query. This significantly increases reading speeds and reduces communication overhead, making smart meter integrations faster, more reliable, and more scalable.

For utility providers or energy management systems handling large deployments, this change means quicker access to vital data and smoother performance across the board.

Protocol Converter Updates for Greater Interoperability

Teltonika’s protocol converter continues to evolve, and RutOS 7.18 takes it to the next level. The converter now allows the Modbus server, DNP3 outstation, and SNMP to use data from a DNP3 client as a source.

This expanded compatibility improves interoperability among industrial systems, including those used in automation, manufacturing, and energy monitoring. The result is a more unified, flexible, and reliable data exchange between devices and control platforms, eliminating integration bottlenecks and simplifying system design.

MQTT Modbus Broadcast Support for Scalable Deployments

For large or complex networks, RutOS 7.18 adds support for MQTT Modbus broadcast messages, allowing simultaneous communication with multiple Modbus devices. This upgrade boosts data transmission efficiency and simplifies configuration, making it ideal for industrial IoT deployments that rely on distributed sensors and controllers.

By improving how devices share and process data, this enhancement strengthens the scalability and responsiveness of connected systems, adding a major advantage in data-driven operations.

API and Security Enhancements

With integration in mind, Teltonika updated the API upload boundary format to comply fully with RFC 2388. This ensures consistent behavior across all major programming languages and frameworks, streamlining automation and third-party integration. Developers can now expect smoother, more reliable interactions when building custom management or monitoring tools around RutOS 7.18.

Additionally, IPsec IPv6 support has been added to both the WebUI and API, reflecting Teltonika’s forward-thinking approach to security and compatibility. With IPv6 adoption growing across enterprise and industrial networks, this improvement ensures secure connections are ready for modern dual-stack and IPv6-only environments.

User Experience Improvements and Data Visibility

The RutOS 7.18 firmware update also includes a series of interface and data management upgrades designed to make system monitoring more intuitive:

• Mobile Status Page Enhancements: Displays the primary band during carrier aggregation and shows connection uptime, MTU, and APN details — helping users troubleshoot and optimize performance more easily.
• CSV Export for Mobile Usage and Signal Data: Administrators can now export raw data for performance analysis or long-term tracking.
• Historical Signal Strength Tracking: The Mobile Signal page now retains an hour of historical signal data for better visibility into short-term fluctuations.
• SIM Switch Logging Improvements: The SIM Switch page includes detailed logs of each transition, making it easier to review connection changes and maintain consistent uptime.

These refinements deliver clearer insights, better diagnostics, and more transparency for users managing large-scale or critical networks.

Upgrade for Productivity

Every RutOS firmware update brings Teltonika closer to its mission of empowering global connectivity with smarter, more reliable solutions — and RutOS 7.18 is a strong testament to that commitment. From Starlink integration and failover protection to enhanced industrial protocol support and improved mobile analytics, this release redefines what’s possible for IoT and networking professionals alike.

If your operations depend on remote management, automation, or high-availability connectivity, upgrading to RutOS 7.18 is a step toward stronger performance, simplified control, and a future-ready network.

For more information about Teltonika Networks products and features, connect with a 5Gstore representative today!