Scapy is a Python-based interactive packet manipulation program
ZMap is a fast single packet network scanner for network surveys
Packet generator and packet editor for Windows, Linux, BSD, and macOS
A means to measure network responsiveness and throughput
A stress testing tool written in python.
A java PCAP and DPI library
Advanced Network Packet Generator
Radius client written in python
Analyze the network carateristics like Delay, Jitter, Packet loss etc.
command line tool to send wake on lan packets to computers on lan
XML Traffic Generator