anchor.diff:      ServiceChangeReqVerify = ?straro_mgc_verify_service_change_req_fun(Mid),
       NotifyReqVerify        = ?straro_mgc_verify_notify_req_fun(),
       TransAckVerify         = ?straro_mgc_verify_handle_trans_ack_fun(), 
  -%%     ConnectVerify          = fun straro_mgc_verify_handle_connect/1,
  -%%     ServiceChangeReqVerify = straro_mgc_verify_service_change_req_fun(Mid),
  -%%     NotifyReqVerify        = straro_mgc_verify_notify_request_fun(),
  -%%     TransAckVerify         = straro_mgc_verify_handle_trans_ack_fun(), 
       EvSeq = [
   	     {debug, true},
   	     {megaco_trace, disable},
  
positive.code:     d("start the MGC simulation"),
      {ok, MgcId} = megaco_test_tcp_generator:exec(Mgc, MgcEvSeq),
  
      i("[MG] start"),    
      MgMid = {deviceName, "mg"},
      ReqTmr = #megaco_incr_timer{wait_for    = 3000,
  
negative.code:     ScrVerify     = ?rarpanp_mgc_verify_service_change_req_fun(Mid),
      NrVerify      = ?rarpanp_mgc_verify_notify_req_fun(),
      DiscoVerify   = ?rarpanp_mgc_verify_handle_disconnect_fun(), 
      EvSeq = [
               {debug, true},
               {megaco_trace, disable},
  