{"id":21780,"date":"2017-11-09T11:33:54","date_gmt":"2017-11-09T04:33:54","guid":{"rendered":"https:\/\/help.ruk-com.in.th\/topic\/21780\/"},"modified":"2017-11-09T11:33:54","modified_gmt":"2017-11-09T04:33:54","slug":"%e0%ba%81%e0%ba%a7%e0%ba%94%e0%ba%81%e0%ba%b2%e0%ba%9b%e0%ba%b0%e0%ba%a5%e0%ba%b4%e0%ba%a1%e0%ba%b2%e0%ba%99%e0%ba%81%e0%ba%b2%e0%ba%99%e0%ba%ae%e0%ba%b1%e0%ba%9a%e0%ba%aa%e0%ba%bb%e0%bb%88%e0%ba%87-2","status":"publish","type":"dt_articles","link":"https:\/\/help.ruk-com.in.th\/lo-la\/topic\/21780\/","title":{"rendered":"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/iperf.fr\/\" target=\"_blank\" rel=\"noopener\">iperf<\/a> \u0ec0\u0e9b\u0eb1\u0e99\u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ea1\u0eb7\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0eb0\u0eab\u0ea7\u0ec8\u0eb2\u0e87\u0ec0\u0e84\u0eb7\u0ec8\u0e87\u0ec0\u0e8a\u0eb5\u0e9a\u0ec0\u0ea7\u0eb5 2 \u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ec2\u0e94\u0e8d\u0e88\u0eb0\u0e81\u0ea7\u0e94\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e84\u0ea7\u0eb2\u0ea1\u0ec4\u0ea7\u0ec3\u0e99\u0e81\u0eb2\u0e99 transfer \u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0ea7\u0ea1\u0ec0\u0e96\u0eb4\u0e87\u0eaa\u0eb2\u0ea1\u0eb2\u0e94\u0ea7\u0eb4\u0ec0\u0e84\u0eb2\u0eb0\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e9e\u0ea7\u0e81 packet loss \u0e95\u0ec8\u0eb2\u0e87\u0ec6\u0ec4\u0e94\u0ec9\u0ead\u0eb5\u0e81\u0e94\u0ec9\u0ea7\u0e8d<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"text-decoration: underline;\">Iperf features<\/span><\/strong><\/p>\n<p><strong>TCP<\/strong><\/p>\n<pre>\u2013 Measure bandwidth\n\u2013 Report MSS\/MTU size and observed read sizes.\n\u2013 Support for TCP window size via socket buffers.\n\u2013 Multi-threaded if pthreads or Win32 threads are available. Client and server can have \u2013 multiple simultaneous connections.\n<\/pre>\n<p>&nbsp;<\/p>\n<p><strong>UDP<\/strong><\/p>\n<pre>\u2013 Client can create UDP streams of specified bandwidth.\n\u2013 Measure packet loss\n\u2013 Measure delay jitter\n\u2013 Multicast capable\n\u2013 Multi-threaded if pthreads are available. Client and server can have multiple simultaneous connections. (This doesn\u2019t work in Windows.)\n\u2013 Where appropriate, options can be specified with K (kilo-) and M (mega-) suffices. So 128K instead of 131072 bytes.\n\u2013 Can run for specified time, rather than a set amount of data to transfer.\n\u2013 Picks the best units for the size of data being reported.\n\u2013 Server handles multiple connections, rather than quitting after a single test.\n\u2013 Print periodic, intermediate bandwidth, jitter, and loss reports at specified intervals.\n\u2013 Run the server as a daemon.\n\u2013 Run the server as a Windows NT Service\n\u2013 Use representative streams to test out how link layer compression affects your achievable bandwidth.<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"text-decoration: underline;\">\u0e95\u0eb4\u0e94\u0e95\u0eb1\u0ec9\u0e87 iperf<\/span><\/strong><\/p>\n<p>\u0e81\u0eb0\u0e81\u0ebd\u0ea1\u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ea1\u0eb7\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0eb2\u0e99 make \u0e81\u0ec8\u0ead\u0e99<\/p>\n<pre>yum groupinstall \"Development Tools\"<\/pre>\n<p>&nbsp;<\/p>\n<p>Download \u0ec1\u0ea5\u0eb0 \u0e95\u0eb4\u0e94\u0e95\u0eb1\u0ec9\u0e87 iperf<\/p>\n<pre>wget http:\/\/downloads.es.net\/pub\/iperf\/iperf-3.0.6.tar.gz\ntar zxvf iperf\u20133.0.6.tar.gz\ncd iperf\u20133.0.6\n.\/configure\nmake\nmake install\n<\/pre>\n<p>&nbsp;<\/p>\n<p><strong>Server 1<\/strong><br \/>\n\u0ec0\u0ea5\u0eb5\u0ec8\u0ea1\u0e94\u0ec9\u0ea7\u0e8d\u0e81\u0eb2\u0e99 start iperf3 \u0ec0\u0e8a\u0eb4\u0ec8\u0e87\u0ec0\u0eae\u0eb1\u0e94\u0edc\u0ec9\u0eb2\u0e97\u0eb5\u0ec8\u0ec0\u0e9b\u0eb1\u0e99 server mode<\/p>\n<pre>iperf3 \u2013c x.x.x.x<\/pre>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-152858.png\" data-lightbox=\"image-set\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-871\" src=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-152858-300x62.png\" alt=\"Screenshot from 2014-09-22 15:28:58\" width=\"300\" height=\"62\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Server 2<\/strong><br \/>\n\u0ec3\u0e99\u0eaa\u0ec8\u0ea7\u0e99\u0e99\u0eb5\u0ec9\u0e88\u0eb0\u0ec0\u0eae\u0eb1\u0e94\u0edc\u0ec9\u0eb2\u0e97\u0eb5\u0ec8\u0ec0\u0e9b\u0eb1\u0e99 client mode \u0ec0\u0e9e\u0eb7\u0ec8\u0ead\u0e97\u0ebb\u0e94\u0ea5\u0ead\u0e87 connection \u0ec4\u0e9b\u0e97\u0eb5\u0ec8 server \u0e97\u0eb5\u0ec8\u0ea3\u0eb1\u0e99\u0ec4\u0e9b\u0e94\u0ec9\u0ea7\u0e8d\u0e84\u0ecd\u0eb2\u0eaa\u0eb1\u0ec8\u0e87 iperf3 -s<\/p>\n<div id=\"crayon-5628b42089b9b584314600\" class=\"crayon-syntax crayon-theme-cg-cookie crayon-font-monaco crayon-os-mac print-yes notranslate\" data-settings=\"  minimize scroll-mouseover\">\n<div class=\"crayon-main\">\n<table class=\"crayon-table\">\n<tbody>\n<tr class=\"crayon-row\">\n<td class=\"crayon-nums \" data-settings=\"hide\"><\/td>\n<td class=\"crayon-code\">\n<div class=\"crayon-pre\">\n<div id=\"crayon-5628b42089b9b584314600-1\" class=\"crayon-line\"><span class=\"crayon-v\">iperf3 <\/span><span class=\"crayon-o\">&#8211;<\/span><span class=\"crayon-i\">c <\/span><span class=\"crayon-v\">x<\/span><span class=\"crayon-sy\">.<\/span><span class=\"crayon-v\">x<\/span><span class=\"crayon-sy\">.<\/span><span class=\"crayon-v\">x<\/span><span class=\"crayon-sy\">.<\/span><span class=\"crayon-i\">x<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-153947.png\" data-lightbox=\"image-set\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-872\" src=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-153947-300x188.png\" alt=\"Screenshot from 2014-09-22 15:39:47\" width=\"300\" height=\"188\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u0ec3\u0e99\u0e95\u0ebb\u0ea7\u0ea2\u0ec8\u0eb2\u0e87\u0e88\u0eb0\u0ec0\u0eae\u0eb1\u0e94\u0ec3\u0eab\u0ec9\u0eaa\u0eb2\u0ea1\u0eb2\u0e94\u0eae\u0eb1\u0e9a\u0eae\u0eb9\u0ec9\u0ec0\u0e96\u0eb4\u0e87\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99 bandwidth \u0e97\u0eb5\u0ec8\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0ec4\u0e94\u0ec9\u0eaa\u0eb9\u0e87\u0eaa\u0eb8\u0e94\u0ec3\u0e99\u0ec0\u0ea7\u0ea5\u0eb2\u0e99\u0eb1\u0ec9\u0e99\u0ec6 \u0ead\u0eb2\u0e94\u0e88\u0eb0\u0ec0\u0e9b\u0eb1\u0e99\u0ead\u0eb5\u0e81 1 \u0e8a\u0ec8\u0ead\u0e87\u0e97\u0eb2\u0e87\u0ec3\u0e99\u0e81\u0eb2\u0e99\u0ea7\u0eb4\u0ec0\u0e84\u0eb2\u0eb0\u0e9a\u0eb1\u0e99\u0eab\u0eb2\u0e97\u0eb2\u0e87\u0ec0\u0e84\u0eb7\u0ead\u0e82\u0ec8\u0eb2\u0e8d\u0eab\u0eb2\u0e81\u0ec0\u0e81\u0eb5\u0e94\u0ec0\u0eab\u0e94\u0e81\u0eb2\u0e99\u0e9c\u0eb4\u0e94\u0e9b\u0ebb\u0e81\u0e81\u0eb0\u0e95\u0eb4<\/p>\n<p>\u0ead\u0eb5\u0e81\u0e95\u0ebb\u0ea7\u0ea2\u0ec8\u0eb2\u0e87\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e84\u0ebb\u0e99\u0e97\u0eb5\u0ec8\u0ec3\u0e8a\u0ec9\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d UDP \u0ec1\u0ea5\u0ec9\u0ea7\u0ea2\u0eb2\u0e81\u0e88\u0eb0\u0eaa\u0ebb\u0ec8\u0e87 packet loss \u0e81\u0ecd\u0eaa\u0eb2\u0ea1\u0eb2\u0e94\u0ec3\u0e8a\u0ec9 flag -u \u0ec0\u0e9e\u0eb7\u0ec8\u0ead\u0eae\u0ebb\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d UDP Protocal \u0ec4\u0e94\u0ec9<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-165118.png\" data-lightbox=\"image-set\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-875\" src=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-165118-300x142.png\" alt=\"Screenshot from 2014-09-22 16:51:18\" width=\"300\" height=\"142\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Other useful flags:<\/p>\n<pre>-u Use UDP rather than TCP. See also the -b option.\n-b, \u2013bandwidth n[KM] \u2013 set target bandwidth to n bits\/sec (default 1 Mbit\/sec for UDP, unlimited for TCP).\n-t, \u2013time n \u2013 time in seconds to transmit for (default 10 secs)\n-n, \u2013bytes n[KM] \u2013 number of bytes to transmit (instead of -t)\n-k, \u2013blockcount n[KM] \u2013 number of blocks (packets) to transmit (instead of -t or -n)\n-l, \u2013length n[KM] \u2013 length of buffer to read or write (default 128 KB for TCP, 8KB for UDP)\n-R, \u2013reverse \u2013 run in reverse mode (server sends, client receives)<\/pre>\n<p>\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ec0\u0e9e\u0eb5\u0ec8\u0ea1\u0ec0\u0e95\u0eb5\u0ea1<br \/>\n<a href=\"https:\/\/iperf.fr\/\" target=\"_blank\" rel=\"noopener\">https:\/\/iperf.fr<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; iperf \u0ec0\u0e9b\u0eb1\u0e99\u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ea1\u0eb7\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0eb0\u0eab\u0ea7\u0ec8\u0eb2\u0e87\u0ec0\u0e84\u0eb7\u0ec8\u0e87\u0ec0\u0e8a\u0eb5\u0e9a\u0ec0\u0ea7\u0eb5 2 \u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ec2\u0e94\u0e8d\u0e88\u0eb0\u0e81\u0ea7\u0e94\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e84\u0ea7\u0eb2\u0ea1\u0ec4\u0ea7\u0ec3\u0e99\u0e81\u0eb2\u0e99 transfer \u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0ea7\u0ea1\u0ec0\u0e96\u0eb4\u0e87\u0eaa\u0eb2\u0ea1\u0eb2\u0e94\u0ea7\u0eb4\u0ec0\u0e84\u0eb2\u0eb0\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e9e\u0ea7\u0e81 packet loss \u0e95\u0ec8\u0eb2\u0e87\u0ec6\u0ec4\u0e94\u0ec9\u0ead\u0eb5\u0e81\u0e94\u0ec9\u0ea7\u0e8d &nbsp; Iperf features TCP \u2013 Measure bandwidth \u2013 Report MSS\/MTU size and observed read sizes. \u2013 Support for TCP window size via socket buffers. \u2013 Multi-threaded if pthreads or Win32 threads are available. Client and server can have \u2013 multiple simultaneous connections. &nbsp; UDP \u2013 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":16756,"template":"","article_entries":[288],"article_tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf - Ruk-Com Hosting<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/help.ruk-com.in.th\/topic\/21780\/\" \/>\n<meta property=\"og:locale\" content=\"lo_LA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf - Ruk-Com Hosting\" \/>\n<meta property=\"og:description\" content=\"&nbsp; iperf \u0ec0\u0e9b\u0eb1\u0e99\u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ea1\u0eb7\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0eb0\u0eab\u0ea7\u0ec8\u0eb2\u0e87\u0ec0\u0e84\u0eb7\u0ec8\u0e87\u0ec0\u0e8a\u0eb5\u0e9a\u0ec0\u0ea7\u0eb5 2 \u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ec2\u0e94\u0e8d\u0e88\u0eb0\u0e81\u0ea7\u0e94\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e84\u0ea7\u0eb2\u0ea1\u0ec4\u0ea7\u0ec3\u0e99\u0e81\u0eb2\u0e99 transfer \u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0ea7\u0ea1\u0ec0\u0e96\u0eb4\u0e87\u0eaa\u0eb2\u0ea1\u0eb2\u0e94\u0ea7\u0eb4\u0ec0\u0e84\u0eb2\u0eb0\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e9e\u0ea7\u0e81 packet loss \u0e95\u0ec8\u0eb2\u0e87\u0ec6\u0ec4\u0e94\u0ec9\u0ead\u0eb5\u0e81\u0e94\u0ec9\u0ea7\u0e8d &nbsp; Iperf features TCP \u2013 Measure bandwidth \u2013 Report MSS\/MTU size and observed read sizes. \u2013 Support for TCP window size via socket buffers. \u2013 Multi-threaded if pthreads or Win32 threads are available. Client and server can have \u2013 multiple simultaneous connections. &nbsp; UDP \u2013 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/help.ruk-com.in.th\/topic\/21780\/\" \/>\n<meta property=\"og:site_name\" content=\"Ruk-Com Hosting\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-152858-300x62.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/\",\"url\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/\",\"name\":\"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf - Ruk-Com Hosting\",\"isPartOf\":{\"@id\":\"https:\/\/help.ruk-com.in.th\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/help.ruk-com.in.th\/wp-content\/uploads\/2017\/11\/logo_iperf_command-300x288.png\",\"datePublished\":\"2017-11-09T04:33:54+00:00\",\"dateModified\":\"2017-11-09T04:33:54+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/#breadcrumb\"},\"inLanguage\":\"lo-LA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/help.ruk-com.in.th\/topic\/21780\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"lo-LA\",\"@id\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/#primaryimage\",\"url\":\"https:\/\/help.ruk-com.in.th\/wp-content\/uploads\/2017\/11\/logo_iperf_command-300x288.png\",\"contentUrl\":\"https:\/\/help.ruk-com.in.th\/wp-content\/uploads\/2017\/11\/logo_iperf_command-300x288.png\",\"width\":300,\"height\":288},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/help.ruk-com.in.th\/topic\/21780\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/help.ruk-com.in.th\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Articles\",\"item\":\"https:\/\/help.ruk-com.in.th\/topic\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/help.ruk-com.in.th\/#website\",\"url\":\"https:\/\/help.ruk-com.in.th\/\",\"name\":\"Ruk-Com Hosting\",\"description\":\"Knowledgebase System\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/help.ruk-com.in.th\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"lo-LA\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf - Ruk-Com Hosting","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/help.ruk-com.in.th\/topic\/21780\/","og_locale":"lo_LA","og_type":"article","og_title":"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf - Ruk-Com Hosting","og_description":"&nbsp; iperf \u0ec0\u0e9b\u0eb1\u0e99\u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ea1\u0eb7\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0eb0\u0eab\u0ea7\u0ec8\u0eb2\u0e87\u0ec0\u0e84\u0eb7\u0ec8\u0e87\u0ec0\u0e8a\u0eb5\u0e9a\u0ec0\u0ea7\u0eb5 2 \u0ec0\u0e84\u0eb7\u0ec8\u0ead\u0e87\u0ec2\u0e94\u0e8d\u0e88\u0eb0\u0e81\u0ea7\u0e94\u0ead\u0eb1\u0e94\u0e95\u0eb2\u0e84\u0ea7\u0eb2\u0ea1\u0ec4\u0ea7\u0ec3\u0e99\u0e81\u0eb2\u0e99 transfer \u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0ea5\u0ea7\u0ea1\u0ec0\u0e96\u0eb4\u0e87\u0eaa\u0eb2\u0ea1\u0eb2\u0e94\u0ea7\u0eb4\u0ec0\u0e84\u0eb2\u0eb0\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e9e\u0ea7\u0e81 packet loss \u0e95\u0ec8\u0eb2\u0e87\u0ec6\u0ec4\u0e94\u0ec9\u0ead\u0eb5\u0e81\u0e94\u0ec9\u0ea7\u0e8d &nbsp; Iperf features TCP \u2013 Measure bandwidth \u2013 Report MSS\/MTU size and observed read sizes. \u2013 Support for TCP window size via socket buffers. \u2013 Multi-threaded if pthreads or Win32 threads are available. Client and server can have \u2013 multiple simultaneous connections. &nbsp; UDP \u2013 [&hellip;]","og_url":"https:\/\/help.ruk-com.in.th\/topic\/21780\/","og_site_name":"Ruk-Com Hosting","og_image":[{"url":"https:\/\/www.ruk-com.in.th\/wp-content\/uploads\/2014\/09\/Screenshot-from-2014-09-22-152858-300x62.png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/help.ruk-com.in.th\/topic\/21780\/","url":"https:\/\/help.ruk-com.in.th\/topic\/21780\/","name":"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf - Ruk-Com Hosting","isPartOf":{"@id":"https:\/\/help.ruk-com.in.th\/#website"},"primaryImageOfPage":{"@id":"https:\/\/help.ruk-com.in.th\/topic\/21780\/#primaryimage"},"image":{"@id":"https:\/\/help.ruk-com.in.th\/topic\/21780\/#primaryimage"},"thumbnailUrl":"https:\/\/help.ruk-com.in.th\/wp-content\/uploads\/2017\/11\/logo_iperf_command-300x288.png","datePublished":"2017-11-09T04:33:54+00:00","dateModified":"2017-11-09T04:33:54+00:00","breadcrumb":{"@id":"https:\/\/help.ruk-com.in.th\/topic\/21780\/#breadcrumb"},"inLanguage":"lo-LA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/help.ruk-com.in.th\/topic\/21780\/"]}]},{"@type":"ImageObject","inLanguage":"lo-LA","@id":"https:\/\/help.ruk-com.in.th\/topic\/21780\/#primaryimage","url":"https:\/\/help.ruk-com.in.th\/wp-content\/uploads\/2017\/11\/logo_iperf_command-300x288.png","contentUrl":"https:\/\/help.ruk-com.in.th\/wp-content\/uploads\/2017\/11\/logo_iperf_command-300x288.png","width":300,"height":288},{"@type":"BreadcrumbList","@id":"https:\/\/help.ruk-com.in.th\/topic\/21780\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/help.ruk-com.in.th\/"},{"@type":"ListItem","position":2,"name":"Articles","item":"https:\/\/help.ruk-com.in.th\/topic\/"},{"@type":"ListItem","position":3,"name":"\u0e81\u0ea7\u0e94\u0e81\u0eb2\u0e9b\u0eb0\u0ea5\u0eb4\u0ea1\u0eb2\u0e99\u0e81\u0eb2\u0e99\u0eae\u0eb1\u0e9a\u0eaa\u0ebb\u0ec8\u0e87\u0e82\u0ecd\u0ec9\u0ea1\u0eb9\u0e99\u0e94\u0ec9\u0ea7\u0e8d iperf"}]},{"@type":"WebSite","@id":"https:\/\/help.ruk-com.in.th\/#website","url":"https:\/\/help.ruk-com.in.th\/","name":"Ruk-Com Hosting","description":"Knowledgebase System","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/help.ruk-com.in.th\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"lo-LA"}]}},"_links":{"self":[{"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/dt_articles\/21780"}],"collection":[{"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/dt_articles"}],"about":[{"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/types\/dt_articles"}],"author":[{"embeddable":true,"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/dt_articles\/21780\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/media\/16756"}],"wp:attachment":[{"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/media?parent=21780"}],"wp:term":[{"taxonomy":"article_entries","embeddable":true,"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/article_entries?post=21780"},{"taxonomy":"article_tags","embeddable":true,"href":"https:\/\/help.ruk-com.in.th\/lo-la\/wp-json\/wp\/v2\/article_tags?post=21780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}