Ostinato - Packet/Traffic Generator and Analyzer

[Arthur]

It's like WireShark, but in reverse.

 

Website / Download

 

Ostinato is an open-source, cross-platform network packet crafter/traffic generator and analyzer with a friendly GUI. Craft and send packets of several streams with different protocols at different rates.

 

Features

• Runs on Windows, Linux, BSD and Mac OS X (Will probably run on other platforms also with little or no modification but this hasn't been tested)
  
• Open, edit, replay and save PCAP files
  
• Support for the most common standard protocols
  
  • Ethernet/802.3/LLC SNAP
    
  • VLAN (with QinQ)
    
  • ARP, IPv4, IPv6, IP-in-IP a.k.a IP Tunnelling (6over4, 4over6, 4over4, 6over6)
    
  • TCP, UDP, ICMPv4, ICMPv6, IGMP, MLD
    
  • Any text based protocol (HTTP, SIP, RTSP, NNTP etc.)
    
  • More protocols in the works ...
    

  [*]Modify any field of any protocol (some protocols allow changing packet fields with every packet at run time e.g. changing IP/MAC addresses)

  [*]User provided Hex Dump - specify some or all bytes in a packet

  [*]User defined script to substitute for an unimplemented protocol (EXPERIMENTAL)

  [*]Stack protocols in any arbitrary order

  [*]Create and configure multiple streams

  [*]Configure stream rates, bursts, no. of packets

  [*]Single client can control and configure multiple ports on multiple computers generating traffic

  [*]Exclusive control of a port to prevent the OS from sending stray packets provides a controlled testing environment

  [*]Statistics Window shows real-time port receive/transmit statistics and rates

  [*]Capture packets and view them (needs Wireshark to view the captured packets)

  [*]Framework to add new protocol builders easily

 

http://i.imgur.com/nduxS9X.png

 

http://i.imgur.com/ed6ibyF.png