pmacct is a small set of multi-purpose passive network monitoring tool
Packet generator and packet editor for Linux, BSD, macOS, and Windows
Analizes PCAP files and gives statistics about IP packets.
Copies IP packets from source to destination PCAP files.
A simple packet sniffer for local networks
Collects data about network useage using libpcap.
Distributed Network emulation tool for high rate packet
Daemonlogger is a packet logger and soft tap developed by Martin Roes
Simple Multi Protocol Packet Sniffer - SMPPS