tcpreplay

Replay network traffic stored in a pcap file. More information: https://tcpreplay.appneta.com/.

• List available network interfaces:

tcpreplay --listnics

• Replay traffic to interface:

tcpreplay -i eth0 traffic.pcap

• Replay traffic to interface and stdout:

tcpreplay -i eth0 --verbose traffic.pcap

• Replay traffic to interface as fast as possible:

tcpreplay -i eth0 --topspeed traffic.pcap

• Replay traffic to interface at given Mbps:

tcpreplay -i eth0 -M 10 traffic.pcap

• Replay traffic to interface several times:

tcpreplay -i eth0 --loop=num_times traffic.pcap