60000ms后,Ksoap2客户端返回连接到/192.168.15.56(端口1122)失败

我在中编写了一个webservice。网我在IIS中发布服务并启动它。我还编辑了它的绑定以连接到1122。在防火墙中,我添加了入站和出站规则来访问我的端口1122。此时,我可以在android手机浏览器中打开webservice页面。我在android代码中使用ksoap2库来访问。net服务。我首先在emulator上测试了该服务,结果很好。当我尝试在手机上测试相同的代码时,它会引发异常 60000ms后无法连接到/192.168.15.56(端口1122)。 这是我的代码中控制ip并调用asynctask的部分

   String inputId=editText1.getText().toString();
   //String params[]=new String[]{"10.0.2.2:1122",inputId};
   String params[]=new String[]{"192.169.15.56:1122",inputId};
    new MyAsyncTask().execute(params);

我要处理ksoap2的类如下所示:

class MyAsyncTask extends AsyncTask<String, Void, String>
    {
        public String SOAP_ACTION= "http://threepin.org/findUserNameById";
        public String OPERATION_NAME="findUserNameById";
        public String WSDL_TARGET_NAMESPACE="http://threepin.org/";
        public String SOAP_ADDRESS;
        private SoapObject request;
        private HttpTransportSE httpTransport;
        private SoapSerializationEnvelope envelope;
        Object response=null;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();
            progressBar.setVisibility(View.VISIBLE);

        }

        @Override
        protected String doInBackground(String... params) {
            SOAP_ADDRESS="http://"+params[0]+"/myWebService.asmx";
            request=new SoapObject(WSDL_TARGET_NAMESPACE,OPERATION_NAME);
            PropertyInfo pi=new PropertyInfo();
            pi.setName("Id");
            pi.setValue(Integer.parseInt(params[1]));
            pi.setType(Integer.class);
            request.addProperty(pi);
            pi=new PropertyInfo();
            envelope=new SoapSerializationEnvelope(SoapEnvelope.VER11);
            envelope.dotNet=true;
            envelope.setOutputSoapObject(request);
            httpTransport=new HttpTransportSE(SOAP_ADDRESS,60000);
            try
            {
                httpTransport.call(SOAP_ACTION,envelope);
                response=envelope.getResponse();
            }
            catch (Exception e)
            {
                response=e.getMessage();
            }

            return response.toString();
        }
        @Override
        protected void onPostExecute(final String result) {
            super.onPostExecute(result);
            mhandler.post(new Runnable() {
                @Override
                public void run() {
                    textView1.setText(result);
                    progressBar.setVisibility(View.GONE);
                }
            });
        }

是的,我的电脑ip是192.168.15.56,我仔细检查了一下。这是我的ip
端口为1122。我可以在我的手机浏览器中打开它看起来像这样

但是没有显示localhost 192.168.15.56,而是显示了任何帮助!我可以得到。