linux - using Iperf3 to test upload and download - Server Fault
2019年11月13日 · iperf3 per default just tests the upload speed. But you can perform a simultaneous upload and download by using --bidir on the client side: iperf3 -c 192.168.1.xxx - …
How to start iperf3 server in UDP mode? - Server Fault
2019年6月11日 · The syntax is a bit different for iperf3. Example 1Mbps udp test: server side: iperf3 --server client side: iperf3 --udp --client <server ip address> --bitrate 1M What I find …
iperf - How to measure network throughput with IPerf3 and …
2024年3月11日 · I have a particular device which acts as a "strange" TLS proxy and I want to measure the throughput of it with IPerf3. The device under test is "Peter". It has an API to …
linux - iperf connect failed: Connection refused - Server Fault
2011年6月16日 · This is what happened to me. The windows version had the newest one (3.1.3) while for arch installing iperf gave me an old 2.0.5. Installing iperf3 on arch gave me the …
iPerf3 for beginners - Technical Support for Routers - GL.iNet
2023年11月7日 · Connect iperf3 to the server via command line: .\iperf3.exe -c 192.168.177.1 The IP naturally corresponds to the IP of the router. Read the results. Both programs can be …
iperf3 error - unable to create a new stream: permission denied
I am new to using iperf but others in my company use it but today it is acting strangely. From the server: iperf3 -s which results in cmd showing: Server listening on 5201. From the client: iperf...
using random ports with iperf/iperf3 - Server Fault
2019年9月16日 · iPerf3 is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, buffers and …
Using trickle/trickled to limit bandwidth throughput of iperf3
2019年10月12日 · During my testing of iperf3, I noticed that the slowest speed it would ever transfer at despite setting a bandwidth limit on the command-line for iperf3 was 655 KB/sec …
How to set the UDP Packet Size with iperf3? - Server Fault
2016年11月5日 · There isn't a way to do it directly in iperf3. However, you can adjust down the MTU size set on your network interface, and iperf will respect that. So long as you're looking to …
Iperf from one interface to another on the same computer?
2015年8月16日 · I know this is old, but posting in case it helps anyone else. Quote from iPerf 2 user documentation. If iPerf is in server mode, then specifying a host with -c will limit the …