Ostinato
Ostinato is an open-source, cross-platform network packet generator and traffic analyzer. It can generate and analyze various types of network traffic for testing and monitoring purposes.
packet-generator
traffic-analyzer
network-testing
monitoring
Ostinato: Open-Source Network Packet Generator and Traffic Analyzer
An open-source cross-platform network packet generator and traffic analyzer for testing and monitoring network traffic, available on Sugggest
What is Ostinato?
Ostinato is an open-source, cross-platform network packet generator and analyzer software. It has an intuitive graphical user interface that allows users to easily create, edit, transmit, capture, and analyze custom network traffic.
Some key features of Ostinato include:
- Generate and transmit network packets with full protocol stack support, including Ethernet, IP, TCP, UDP, VLAN, MPLS, ARP, DNS, and more
- Modify packet contents and parameters like MAC/IP addresses, ports, packet size, VLAN tags, etc.
- Replay captured packet streams from PCAP files
- Monitor and analyze incoming traffic in real-time with filters and statistics
- Supports creating packet streams, bursts, random & incremental payloads, packet modifiers, and more
- Available for Linux, FreeBSD, Windows and macOS platforms
Ostinato is useful for network engineers and developers to test firewalls, routers, packet inspection tools and other network devices. It can simulate various network conditions and traffic types for comprehensive testing. The analysis features also help troubleshoot connectivity and performance issues.
Ostinato Features
Features
- Traffic generation and analysis
- Supports Ethernet, IPv4/IPv6, TCP, UDP, VLAN, ARP, ICMP, DHCP, DNS, HTTP, etc
- Custom protocol construction using Python
- Command line interface
- Graphical user interface
Pricing
- Open Source
Pros
Open source and cross-platform
Powerful feature set
Intuitive GUI
Customizable via Python scripts
Active development community
Cons
Steep learning curve
Limited documentation
GUI can be slow on low-end hardware
Official Links
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