packETH is a Linux GUI packet generator tool for ethernet. It allows you to create and send any possible packet or sequence of packets on the ethernet.

Features:

* you can create and send any ethernet packet. Supported protocols:
o ethernet II, ethernet 802.3, 802.1q, QinQ
o ARP, IPv4, user defined network layer payload
o UDP, TCP, ICMP, IGMP, user defined transport layer payload
o RTP (payload with options to send sin wave of any frequency for G.711)
* sending sequence of packets
o delay between packets, number of packets to send
o sending with max speed, approaching the teoretical boundary
o change parameters while sending (change IP & mac address, UDP payload, 2 user defined bytes, etc.)
* saving configuration to a file and load from it - pcap format supported