Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 250

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 250

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 358

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 358

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 358

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 358

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/project-web/freshmeat/htdocs/index.php on line 385
Netio – Freecode
Projects / Netio

Netio

Netio measures the net throughput of a network via TCP/IP (and NetBIOS on Windows and OS/2) using various different packet sizes.

Tags
Operating Systems
Implementation

Recent releases

  •  11 Jan 2006 12:33

    Release Notes: Minor bugfixes and code cleanup were done.

    •  01 Oct 2001 10:35

      Release Notes: Some portability fixes have been made (Unix and Linux).

      Recent comments

      25 Aug 2009 20:39 santanaa

      Nice, thanks for putting in the public domain. I have some issues with the results though. Perhaps you can explain. I see rather large difference in numbers reported by netio and ftp. specifically


      NETIO - Network Throughput Benchmark, Version 1.26
      (C) 1997-2005 Kai Uwe Rommel

      TCP connection established.
      Packet size 1k bytes: 1134 KByte/s Tx, 894 KByte/s Rx.
      Packet size 2k bytes: 1765 KByte/s Tx, 593 KByte/s Rx.
      Packet size 4k bytes: 344 KByte/s Tx, 101 KByte/s Rx.
      Packet size 8k bytes: 169 KByte/s Tx, 285 KByte/s Rx.
      Packet size 16k bytes: 708 KByte/s Tx, 134 KByte/s Rx.
      Packet size 32k bytes: 250 KByte/s Tx, 123 KByte/s Rx.
      Done.

      ftp> get BusinessJet.cgns
      local: BusinessJet.cgns remote: BusinessJet.cgns
      200 PORT command successful
      150 Opening BINARY mode data connection for BusinessJet.cgns (42827776 bytes)
      226 Transfer complete
      42827776 bytes received in 20.86 secs (2004.8 kB/s)
      ftp> put BusinessJet.cgns
      local: BusinessJet.cgns remote: BusinessJet.cgns
      200 PORT command successful
      150 Opening BINARY mode data connection for BusinessJet.cgns
      226 Transfer complete
      42827776 bytes sent in 16.59 secs (2521.3 kB/s)


      I think these should be about the same. Am I missing anything?

      05 Mar 2009 22:47 bugmenot

      Thanks, does precisely what I was looking for!
      Thanks for this very useful utility, it is precisely what I was

      looking for. It compiled without any problems on my Apple

      PPC PowerBook (OS X 10.4.11) with "make macosx".

      My first speed test resulted in 94Mbps between my macmini

      and my powerbook. These were connected over cat5e cable

      and a gigabit router. With the 100Mbps ethernet ports on

      both the macmini and the powerbook that makes perfect

      sense.

      The main reason for me being interested in NETIO is to test

      a pair of Netgear XE104 Powerline 4-Port Ethernet Adapters

      that will be arriving in in a few days.

      06 Sep 2005 06:13 xyzzy288

      Great Util
      This is a great little utility, and thanks for precompiling for all the platforms (located in the /bin dir in the zipfile)

      thx :)

      monte

      08 Jul 2003 07:51 ed_avis

      Re: Lame webpage
      Perhaps if you gave some idea of what exactly you couldn't get working and what you did, people would be able to help.

      FWIW - netio is not open source, it is for non-commercial use only. Unfortunately.

      08 Jul 2003 07:10 robertj

      Re: Lame webpage
      On the other hand, what is the point of an open source project if I can't make it work??? I agree, we should all be grateful to everyone that contributes to open source projects, and believe me, I am, but PLEASE try to make your projects as easy to get working as possible. I can't contribute to your project if I'm not smart enough to make it work.

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