Network hardware testing

Test network devices before
real-world failures happen

Validate routers, gateways, IoT devices, and connected systems across real network conditions, configurations, and workloads.

Modern network devices fail in ways traditional tests often miss: unstable connections, timing issues, configuration conflicts, and failures that only appear across multiple devices.

Why network devices fail in production

Network hardware rarely fails in isolation.

Problems often appear when firmware, communication protocols, hardware limitations, and real traffic conditions interact.

We reproduce these scenarios in a controlled environment - before your devices reach customers.

What makes network testing complex

Network environments are inherently dynamic and difficult to reproduce.

Variability in network conditions and traffic

Real networks behave unpredictably, making consistent test reproduction difficult

Interaction between multiple communication protocols

Devices must operate across several protocols simultaneously without interference

Performance bottlenecks under load

Issues that only surface under high traffic volumes are hard to catch without load simulation

Hidden firmware and system behavior

Many failures happen below application level and require deeper system visibility.

Device fleet complexity

Managing multiple devices, firmware versions, and test configurations becomes difficult as systems grow.

Difficulty reproducing real-world scenarios

Production failures are complex to replicate in controlled test environments

Technologies

Supported technologies and protocols

We support testing across a wide range of network technologies and communication standards:

WiFi (IEEE 802.11)
DSL and broadband communication
Bluetooth and short-range protocols
SFP-based network interfaces
Routers and gateways
Embedded Linux devices
High-performance packet processing using DPDK and TRex

This allows teams to validate behavior across both standard and high-throughput environments.

How we do it

Our approach to network hardware testing

We combine traffic simulation, protocol-level validation, and system-level testing to provide a complete view of network behavior. Test scenarios can:

Simulate realistic network traffic and load
Validate communication across different protocols
Analyze performance under stress conditions
Detect bottlenecks and instability
Manage multi-device test environments
Automatically configure and restore test setups
Observe system behavior in real-time

Powered by TS Factory, our testing engine for complex device environments.

This enables teams to move beyond isolated tests and understand how the system behaves in real environments.

Use cases

Network hardware testing is designed for teams working on communication-critical systems where reliability and performance are essential.

Routers, gateways, and communication devices

Validate firmware, connectivity, and system behavior across real network conditions.

Embedded systems with connectivity features

Embedded devices that rely on WiFi, Bluetooth, or other wireless protocols for operation

High-performance networking systems

Platforms requiring DPDK or TRex-level traffic generation and packet processing validation

IoT and distributed environments

Connected device ecosystems where network stability directly impacts system reliability

Systems with strict performance requirements

Applications where latency, throughput, and packet loss must meet precise specifications

Start your pilot

Tell us about your network hardware and we will propose a testing approach tailored to your protocols and performance requirements.

We typically respond within 1-2 business days.

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