Comprehensive Network Testing
Flent provides a wide range of network testing capabilities, allowing users to perform detailed analyses of network performance through various pre-configured tests and scenarios.
Open Source
Flent is open source, which means users can freely use, modify, and distribute the software. This also allows for community contributions and transparency in its development.
Cross-Platform Compatibility
Flent can be run on multiple operating systems, including Linux, MacOS, and Windows, making it versatile for various user environments.
Extensive Documentation
The Flent website and other resources offer extensive documentation, which helps users to understand and effectively utilize the software's features.
Integration with Other Tools
Flent integrates well with other network measurement tools like netperf, iperf, and tc, enhancing its ability to perform robust network testing.
We have collected here some useful links to help you find out if Flent is good.
Check the traffic stats of Flent on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Flent on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Flent's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Flent on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Flent on Reddit. This can help you find out how popualr the product is and what people think about it.
You should try Flent from the BufferBloat project. Source: about 3 years ago
Flent (Flexible Network Tester) is a powerful network testing utility that aims to simplify the process of gathering and analyzing network performance metrics. Built on top of other open-source tools like Netperf, Iperf, and Ping, Flent automates the process of running multiple tests simultaneously and aggregates the results into comprehensive, easy-to-interpret graphs. Flent's ability to run various tests in... Source: about 3 years ago
Hmm... It does not take much packet loss to slow tcp down at that rate. A better test would run longer than waveform, like the flent.org tcp_ndown test. Source: almost 4 years ago
Also most of our web based tests do not last long enough to show the full extent of the problem. Waveform, while pretty good, doesn't test up and down simultaneously, nor does it last long enough. I've put out a few measurements here or there about what Starlink looks like over time, such as most recently, over here: https://github.com/mininet/mininet/issues/1119 - long term spikes for "Working latency" on... Source: over 4 years ago
Install Flent. See the bottom of https://flent.org/ for instructions. Source: over 4 years ago
One of the tools we've used to actively analyze the behavior of networks (mostly along the edge) has been flent, (see: flent.org) specifically the "rrul" test, which probes for latency under load in both directions, and the effective (or not) behavior of several diffserv codepoints. Source: over 4 years ago
We (bufferbloat.net) created the "flent.org" tool to make more detailed analysis possible, which is readily available for most OSes. Source: over 4 years ago
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