Reverse Option: iPerf Version 2 vs 3 iPerf version 2 and 3 are currently maintained in parallel from two different teams. iPerf has been around for more than 15 years;...
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Network Testing and Troubleshooting Network testing and troubleshooting is an art and a science that every network engineer should master. That means, it’s a field that requires knowledge and preparation...
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Recently our team received word that several clients in a classroom where disconnecting while doing online benchmark tests. The clients will rename nameless but were of the “lower end” variety. …
What NetBeez Does NetBeez captures network and application performance (e.g. latency increase) from the user perspective on wired and wireless networks. Sensors at each network location run tests and simulate…
Multiple Input Multiple Output (MIMO) routers have become the standard in commercial and consumer WiFi. However, combining optimally multiple wireless signals in order to achieve higher data transfer rates is…
On April 14th, I presented Distributed Network Monitoring for Wireless Metropolitan Networks during Mobility Field Day 1.Mobility Field Day is a two-day live-streamed event on wireless mobility organized by Stephen…
Between the 3rd and the 8th of April 2016, the Internet Engineering Task Force (IETF) group met in Buenos Aires, Argentina. Bill Jensen and James Dishongh are two of the…
Residential ISP and Raspberry Pi There are more than 8 million Raspberry Pis around the world, and at least a million in the US (I don’t have numbers, but I…
Active monitoring of data centers is nothing new to NetBeez. In a previous post, I showed how leaf-and-spine data centers based on Cumulus Linux can be monitored with NetBeez. I…
Synthetic Network Monitoring Synthetic network and application monitoring is accomplished using agents that run scripts to emulate user behavior. The agents run on workstations placed at multiple locations on an…