Webiperf命令 是一个网络性能测试工具。iperf可以测试TCP和UDP带宽质量。iperf可以测量最大TCP带宽,具有多种参数和UDP特性。iperf可以报告带宽,延迟抖动和数据包丢失。利用iperf这一特性,可以用来测试一些网络设备如路由器,防火墙,交换机等的性能。 http://blog.sina.com.cn/s/blog_49ab2ae20100cnig.html
【図解】IPヘッダのフォーマット ~ToS/TTL/Protocol/IHL/Option …
WebI'm currently using dumb switches. I can readily reproduce the packet loss issue running iperf to generate multicast traffic. If I ping my board with the ksz9567 from a PC while iperf is generating multicast packets, I get tons of packet loss. If I run heavily loaded iperf tests that are not multicast I don't notice the packet loss problem. WebiPerf compiles cleanly on many systems including Linux, SGI IRIX, HP-UX, Solaris, AIX, and Cray UNICOS. Use 'make' to configure for your OS and compile the source code. gunzip … This is a new implementation that shares no code with the original iPerf and also is … devices and hardware
【嵌入式开发】iperf
WebIperf UDP 1 Gb/s stream . destined for 10.1.1.1. Use the –T option to Iperf to control the number of times the traffic loops. Can also use firewall filters to discard a certain TTL … Web16 feb. 2024 · iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. For each test it reports the measured throughput / bitrate, loss, and other parameters. This version, sometimes referred to as iperf3, is a redesign of an original ... WebInstall Iperf 3.9 via the command line : Packages are manually installed via the dpkg command (Debian Package Management System). dpkg is the backend to commands … devices and printer folder win 10