def prettyPrintPacket(ctrl_table):
	"""
	This will pretty print out a packet's fields.

	in: dictionary of a packet
	out: nothing ... everything is printed to screen
	"""
	print('---------------------------------------')
	print("{:.<29} {}".format('id', ctrl_table['id']))
	ctrl_table.pop('id')
	for key, value in ctrl_table.items():
		print("{:.<29} {}".format(key, value))