anchor.diff:      %% Start the MGC and MGs
       i("[MGC] start"),    
       ET = [{text,tcp}, {text,udp}, {binary,tcp}, {binary,udp}],
  -    {ok, Mgc} = 
  -	?MGC_START(MgcNode, {deviceName, "ctrl"}, ET, [], ?MGC_VERBOSITY),
  +    {ok, Mgc} = ?MGC_START(MgcNode, ET),
   
       i("[MG] start"),    
  -    MgMid = {deviceName, "mg"},
  -    MgConfig = [],
  -    {ok, Mg} = ?MG_START(MgNode, MgMid, text, tcp, MgConfig, ?MG_VERBOSITY),
  +    {ok, Mg} = ?MG_START(MgNode, text, tcp),
   
       d("MG user info: ~p", [?MG_USER_INFO(Mg, all)]),
   
  
positive.code: do_otp_5619(#{nodes := [MgcNode, MgNode]}) ->
      %% Start the MGC and MGs
      i("[MGC] start"),    
      MgcMid = {deviceName, "ctrl"}, 
      ET = [{text, tcp}, {text, udp}, {binary, tcp}, {binary, udp}],
      {ok, Mgc} = ?MGC_START(MgcNode, MgcMid, ET, [], ?MGC_VERBOSITY),
  
      i("[MG] start"),    
      MgMid = {deviceName, "mg"},
      MgConfig = [],
      {ok, Mg} = ?MG_START(MgNode, MgMid, text, tcp, MgConfig, ?MG_VERBOSITY),
  
      d("MG user info: ~p", [?MG_USER_INFO(Mg, all)]),
      d("MG conn info: ~p", [?MG_CONN_INFO(Mg, all)]),
  
negative.code:     %% Start the MGC and MGs
      i("[MGC] start"),    
      ET = [{text,tcp}, {text,udp}, {binary,tcp}, {binary,udp}],
      {ok, Mgc} = ?MGC_START(MgcNode, ET),
  
      i("[MG] start"),    
      {ok, Mg} = ?MG_START(MgNode, text, tcp),
  
      d("MG user info: ~p", [?MG_USER_INFO(Mg, all)]),
  
  