anchor.diff:  %% @@see //stdlib/gen_fsm:StateName/2
   %% @private
   %%
  -started(timeout, #statedata{address = Address, port = Port} = StateData) ->
  -	SvcName = ?AUTHENTICATION,
  -	SOptions = service_options(SvcName),
  -	TOptions = transport_options(diameter_tcp, Address, Port),
  -	diameter:start_service(SvcName, SOptions),
  -	diameter:add_transport(SvcName, TOptions),
  +started(timeout, StateData) ->
   	{next_state, started, StateData}.
   
   -spec wait_for_stop(Event, StateData) -> Result
  
positive.code: %% @private
  %%
  init([Address, Port] = _Args) ->
  	SvcName = ?AUTHENTICATION,
  	diameter:subscribe(SvcName),
  	StateData  = #statedata{address = Address, port = Port},
  	process_flag(trap_exit, true),
  	{ok, wait_for_start, StateData, 0}.
  
  -spec wait_for_start(Event, StateData) -> Result
  	when
  
negative.code: 			terminate/3, code_change/4]).
  
  -include_lib("diameter/include/diameter.hrl").
  -record(statedata, {}).
  
  -define(AUTHENTICATION, diameter_authentication).
  
  