WAN emulators support device validation, distributed network emulation and application impairment testing. Select by port speed, link count and test goals, then add generation, measurement and analysis tools as needed.
For one or a few critical links requiring higher bandwidth, precise parameters and a broad range of impairments.
For labs testing network devices, SD-WAN, critical satellite links, protocol robustness, cloud networks and cross-region links.
Configure a multi-node environment by port count, node scale and independent link count.
For edge networks, robotics, embodied AI, unmanned systems, multi-terminal satellite networks and distributed application labs.
Focus on user experience, issue reproduction and release regression for apps, websites, real-time media, live streaming, games and IoT clients.
For internet product, mobile app, SaaS, real-time interaction, streaming, gaming and client testing teams.
Production Network
The following needs are served independently; neither requires choosing network emulation equipment or a fixed product bundle first.
Independent Product Line
For stable, precise hardware delay in trading access, market data distribution, colocation facilities and critical dedicated links.
Nanosecond Delay Controller
Delay Controller
An independent product line that does not require a WAN emulator, traffic generator or traffic analyzer.
Independent Product Line
Observe live networks passively through mirrored ports or TAPs to investigate slow access, bandwidth anomalies and session faults, and retain PCAP evidence.
Network Traffic Analyzer
Flow Hunter
Deploy independently for network operations, or combine with active measurements and PCAP replay where needed.
Problem To Product
If your need is already clear—lab testing, production-link control or network operations—go directly to the relevant product or solution.
Solution pages distinguish laboratory testing from production deployment and provide requirements, implementation steps, topology and product scope. Use this guide for initial selection, then visit a solution page for detailed design.