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software:networkmonitor [2012/12/21 00:43] – created superwizardsoftware:networkmonitor [2024/02/01 18:58] (current) – [Get Iperf] superwizard
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 +====== Network Monitor ======
 +
 +------------------------------------------------------------------------------------------------------------------------------------------------\\
 +
 +====== Get Iperf ======
 +
 +
 +<WRAP center round box >
 +
 +2024-02-01
 +
 +iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool
 +Summary
 +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.
 +
 +From <https://github.com/esnet/iperf> 
 +
 +• Windows: iperf3 binaries for Windows (built with Cygwin) can be found in a variety of locations, including  https://files.budman.pw/ (discussion thread).
 +
 +From <https://software.es.net/iperf/obtaining.html#binary-distributions> 
 +
 +https://files.budman.pw/
 +
 +<code>
 +Test
 +
 +Iperf3 -s : for server
 +
 +
 +Iperf3 -c 10.20.30.40 - f m -t 10
 +For ten seconds report Mbit/sec
 +</code>
 +
 +</WRAP>
 +
 +
 +====== iPerf  speed test tool ======
 +
 +From: https://iperf.fr/iperf-servers.php
 +
 +<WRAP center round box >
 +Iperf is a widely used tool for network performance measurement and tuning. It is significant 
 +as a cross-platform tool that can produce standardized performance measurements for any network. 
 +Iperf has client and server functionality, and can create data streams to measure the throughput 
 +between the two ends in one or both directions. Typical Iperf output contains a time-stamped report 
 +of the amount of data transferred and the throughput measured.
 +
 +</WRAP>
 +
 +
 +====== NETWORK PERFORMANCE WITH JPERF/IPERF ======
 +
 +<WRAP center round box >
 +2024-01-27
 +
 +Free and openly available, Iperf is a command line tool useful for measuring network performance. In my last post, I introduced some basic command line instructions to run Iperf between two endpoints and showed how the tool can be used to generate and measure both TCP and UDP performance. This time, I’ll discuss Iperf’s graphical cousin: Jperf.
 +
 +From <https://www.smallnetbuilder.com/lanwan/lanwan-howto/measuring-network-performance-jperf/> 
 +
 +http://ate-expert.com/digital-tests/how-to-measure-network-performance-with-jperfiperf.html
 +
 +http://openmaniak.com/iperf.php
 +
 +http://code.google.com/p/xjperf/
 +
 +</WRAP>
 +
 +
 +====== 20 Best Free & Opensource Bandwidth Management Tools ======
 +
 +<WRAP center round box >
 +From: http://www.how2shout.com/tools/best-free-opensource-bandwidth-management-tools.html
 +
 +<code>
 +If you don’t want to go through the whole article then here is the list of tools.
 +
 +    Solarwinds
 +    Wireshark
 +    BWM Tools: Bandwidth Management Tools
 +    Bandwidth Monitor
 +    NetWorx
 +    PacketFence
 +    Cacti
 +    ManageEngine NetFlow Analyzer
 +    BandwidthD
 +    Portty – Port Forwarding, Tunneling etc.
 +    MasterShaper
 +    PRTG Bandwidth Management
 +    Sarg
 +    Squid
 +    Internet Bandwidth Monitor(IBM)
 +    BitMeter OS
 +    NetBalancer
 +    Traffic Shaper XP
 +
 +</code>
 +
 +</WRAP>
 +
 ====== Ixia QCheck Free Network Check Software ====== ====== Ixia QCheck Free Network Check Software ======
  
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    http://www.ixchariot.com/products/datasheets/qcheck.html    http://www.ixchariot.com/products/datasheets/qcheck.html
        
-   Qcheck, the network troubleshooting utility from Ixia, quickly checks network response time, throughput, and streaming performance. It even runs anywhere-to-anywhere traceroute!+   Qcheck, the network troubleshooting utility from Ixia, quickly checks network response time, throughput, 
 +   and streaming performance. It even runs anywhere-to-anywhere traceroute!
        
 ===== Performance Endpoint for Linux (32-bit and 64-bit) ===== ===== Performance Endpoint for Linux (32-bit and 64-bit) =====
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    endpoint     endpoint 
        
-   QChenck and IxChariot tests use endpoints (unobtrusive software agents) installed at the source and destination points of a test. An IxChariot traffic pair is the two endpoints needed for one traffic session+   QChenck and IxChariot tests use endpoints (unobtrusive software agents) installed at the source 
 +   and destination points of a test. An IxChariot traffic pair is the two endpoints needed for one traffic session
  
    Web: www.ixiacom.com    Web: www.ixiacom.com
    The latest versions of the endpoints are always available for    The latest versions of the endpoints are always available for
    free at http://www.ixiacom.com/support/endpoint_library/    free at http://www.ixiacom.com/support/endpoint_library/
 +   
 +   
 +   removal:  /usr/local/Ixia/endpoint -k
 +
  
software/networkmonitor.1356050609.txt.gz · Last modified: 2012/12/21 00:43 by superwizard