Yersinia
Is a framework for performing layer 2 attacks. It is designed to take advantage of some weaknesses in different network protocols.
Installation (Kali)
sudo apt install yersinia
Usage
yersinia [-hVGIDd] [-l logfile] [-c conffile] protocol
Flags
Usage: yersinia [-hVGIDd] [-l logfile] [-c conffile] protocol [protocol_options]
-V Program version.
-h This help screen.
-G Graphical mode (GTK).
-I Interactive mode (ncurses).
-D Daemon mode.
-d Debug.
-l logfile Select logfile.
-c conffile Select config file.
protocol One of the following: cdp, dhcp, dot1q, dot1x, dtp, hsrp, isl, mpls, stp, vtp.
Examples
