Usage
Use mode 's' to run sender mode. Sender mode will generate 5 UDP echoes destined to the group address provided.
python pingmcast.py -g 239.1.1.1 -m s
Mode 'r' is used to run receiver mode. In receiver mode, the program will listen to packets destined to the group on all interfaces. Requires permissions to bind to sockets.
python pingmcast.py -g 239.1.1.1 -m r