anchor.diff:  		#sua_msg{msg_class = ?M3UA_MSGC_ASPTM} ->
   			gen_fsm:send_event(Asp, Sua),
   			{ignore, LoopDat};
  +		#sua_msg{msg_class = ?SUA_MSGC_CL} ->
  +			Prim = sua_to_prim(Sua, LoopDat),
  +			{ok, Prim, LoopDat};
  +		%#sua_msg{msg_class = ?SUA_MSGC_C0} ->
   		_ ->
   			% do something with link related msgs
   			io:format("SUA Unknown message ~p in state ~p~n", [Sua, State]),
  
positive.code: % callback fun for ASP FMS
  asp_prim_to_user(Prim, [SctpPid]) ->
  	gen_fsm:send_event(SctpPid, Prim).
  
negative.code: 			Prim = osmo_util:make_prim('M','ERROR',indication,Sua),
  			{ok, Prim, LoopDat};
  		#sua_msg{msg_class = ?M3UA_MSGC_SSNM} ->
  			% FIXME
  			{ignore, LoopDat};
  		#sua_msg{msg_class = ?M3UA_MSGC_ASPSM} ->
  			gen_fsm:send_event(Asp, Sua),
  