msc {
	bts [label="BTS"], bsc [label="BSC"];
	# this is for the TRX Controller Object
	---		[label="Initial state after initializing IS"];

	bts <= bsc	[label="Reset Command"];
	bts => bsc	[label="Reset Complete"];

	bts <= bsc	[label="Start Request"];
	bts => bsc	[label="Reset Request Accept"];
	bts => bsc	[label="Start Result (Started)"];
	bts <= bsc	[label="Start Result ACK"];

	bts <= bsc	[label="Operational Info (Operational)"];
	bts => bsc	[label="Operational Info Accept"];
}