Either of the two previous suggestions (pingspray and iperf) should provide most of what is needed. Both are written in C. Note that iperf can directly be used from command line, but also can be used as a library; so a solution to any special requirements can be had on the machine with gcc. Have seen iperf go crazy in daemon mode, so be careful with how it is used. And have seen some pre-compiled versions of iperf for windoze, but not certain if this will work well for client-side install. There are also Python versions, but have not used because am dubious of timing accuracy for the global lock.
If ya wanna do some real noisy stuff, there is netperf. Brian From: Julian Jones [mailto:ju...@hursley-emc.co.uk] Sent: Tuesday, March 11, 2014 4:34 AM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] Ethernet Loading We have a rather convoluted way to load the ethernet lines to meet EN55022. Sec 9.6.3. I've looked on Google and found a few ping and data copy programmes, but I can't find a single program to do it all. I am hoping someone has found a simple program to make loading the port easy and getting the 10% traffic. Thanks in advance for any pointers. Julian Julian Jones Hursley EMC Services Tel: 023 8027 1111 ddi: 023 8024 0851 Mob: 07787 523 607 julian.jo...@hursley-emc.co.uk Trafalgar House, Trafalgar Close, Chandlers Ford EASTLEIGH, Hampshire, SO53 4BW Company Registration 3301279 - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <emcp...@radiusnorth.net> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>
