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Ostinato 0.6

A tool that lets you better analyze your network traffic

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Ostinato screenshotOstinato is a reliable and useful traffic generator and analyzer which comes with a friendly and well-designed user interface. The utility also includes an advanced Python API suitable for network test automation. By using this program, you will be able to create and send packets of multiple streams at various rates, with different protocols.

Ostinato is aimed mainly at network engineers and developers, allowing them to improve their workflow and to increase their productivity. The application can be used for both functional testing and network load testing purposes. Multiple streams can be easily created and configured with the aid of this utility. Moreover, you can configure the number of packets, bursts and stream rates.

Ostinato come with support for a wide variety of standard protocols, such asVLAN, Ethernet, ARP, LLC SNAP, 802.3, IPv4, IP-inIP, IPv6, TCP, SIP, HTTP, IGMP, RTSP, ICMPv4, NNTP, MLD, ICMPv6, UDP, and many others.


  • The application offers support for a vast array of protocols.
  • The program can be used on multiple platforms.
Name Ostinato
Version 0.6
Developer | see all products from this developer
Product Homepage Ostinato
License Free to try (Shareware)
Last Week Downloads 5
All Time Downloads 949
Filesize 6.7MB
MD5 Checksum 3CFFBD7EEAEEF6E978BD30E137A9E03C
OS Support Windows All
Category Networking

100% CLEAN Certification

BadgeOstinato has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Ostinato 0.6 July 14, 2014 - Latest Version
Ostinato 0.5.1 August 03, 2012
Ostinato 0.5 October 28, 2011
Ostinato 0.4 April 21, 2011
Ostinato 0.2 August 18, 2010

Download the free Ostinato