diff --git a/Projects/NetStandard/CPMeta/RestAPI.cs b/Projects/NetStandard/CPMeta/RestAPI.cs
index 7375c7f..aec4a5d 100644
--- a/Projects/NetStandard/CPMeta/RestAPI.cs
+++ b/Projects/NetStandard/CPMeta/RestAPI.cs
@@ -17,8 +17,8 @@ namespace CPMeta
         {
             ServicePointManager.ServerCertificateValidationCallback += (sender, cert, chain, sslPolicyErrors) => true;
             ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
-            RequestClient.Timeout = TimeSpan.FromMilliseconds(3000);
-            ResponseClient.Timeout = TimeSpan.FromMilliseconds(3000);
+            RequestClient.Timeout = TimeSpan.FromMilliseconds(10000);
+            ResponseClient.Timeout = TimeSpan.FromMilliseconds(10000);
         }
 
         public static async Task<RESPONSE> PostAsync<REQUEST,RESPONSE>(string Url, REQUEST body) where REQUEST : class where RESPONSE : class
diff --git a/Projects/NetStandard/PlayGround.NetFramework/Program.cs b/Projects/NetStandard/PlayGround.NetFramework/Program.cs
index e726374..929a8ac 100644
--- a/Projects/NetStandard/PlayGround.NetFramework/Program.cs
+++ b/Projects/NetStandard/PlayGround.NetFramework/Program.cs
@@ -1,9 +1,11 @@
 using CPMeta;
 using CPMeta.Models;
+using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Threading;
 using System.Threading.Tasks;
 
 namespace PlayGround.NetFramework
@@ -12,33 +14,57 @@ namespace PlayGround.NetFramework
     {
         static void Main(string[] args)
         {
+            //global set
+            string host = "192.168.0.126";
+
             //CpMetaSet
-            CPMeta.CPMeta.Port = 9000;
+            //CPMeta.CPMeta.Port = 9000;
 
-            string ProductId = Guid.NewGuid().ToString();
-            string Mac1 = Guid.NewGuid().ToString();
-            string Mac2 = Guid.NewGuid().ToString();
+            //DateTime start = DateTime.Now;
+            //Task.Run(async () =>
+            //{
+            //    var rese2 = await CPMeta.CPMeta.GetWbmsMetaByMacAddress("192.168.0.126", "4594095f-01d0-4192-bc4a-0913ae496e25");
+            //    //var rese2 = await CPMeta.CPMeta.GetWbmsMetaByProductId(host, "cf35eeee-39ff-43e8-a7a9-0fd0baf6df2b");
+            //    Console.WriteLine(JsonConvert.SerializeObject(rese2, Formatting.Indented));
+            //    int c = 0;
+            //}).Wait();
 
-            //Set
-            Task.Run(async() =>
+            //Console.WriteLine((DateTime.Now - start).TotalSeconds + " sec");
+
+            for (int i = 0; i < 1000000; i++)
             {
-                Request_SetWbmsMeta req = new Request_SetWbmsMeta();
-                req.ProductID = ProductId;
-                req.MacAddress1 = Mac1;
-                req.MacAddress2 = Mac2;
+                string ProductId = Guid.NewGuid().ToString();
+                string Mac1 = Guid.NewGuid().ToString();
+                string Mac2 = Guid.NewGuid().ToString();
 
-                var res = await CPMeta.CPMeta.SetWbmsMetaAsync("127.0.0.1", req);
-            }).Wait();
-                      
-            //Get
-            Task.Run(async() =>
-            {
-                var rese2 = await CPMeta.CPMeta.GetWbmsMetaByProductId("127.0.0.1", ProductId);
+                //Set
+                Task.Run(async () =>
+                {
+                    Request_SetWbmsMeta req = new Request_SetWbmsMeta();
+                    req.ProductID = ProductId;
+                    req.MacAddress1 = Mac1;
+                    req.MacAddress2 = Mac2;
 
-                var rese3 = await CPMeta.CPMeta.GetWbmsMetaByMacAddress("127.0.0.1", Mac1);
-                var rese4 = await CPMeta.CPMeta.GetWbmsMetaByMacAddress("127.0.0.1", Mac2);
-                int b = 0;
-            }).Wait();;
+                    if (i % 2 == 0)
+                        req.Type = "CMU";
+                    else
+                        req.Type = "BMU";
+
+                    req.ProductNo = "X";
+
+                    var res = await CPMeta.CPMeta.SetWbmsMetaAsync(host, req);
+                }).Wait();
+
+                //Get
+                //Task.Run(async () =>
+                //{
+                //    var rese2 = await CPMeta.CPMeta.GetWbmsMetaByProductId(host, ProductId);                   
+                //    var rese3 = await CPMeta.CPMeta.GetWbmsMetaByMacAddress(host, Mac1);
+                //    var rese4 = await CPMeta.CPMeta.GetWbmsMetaByMacAddress("192.168.0.126", Mac2);
+                //}).Wait();
+
+                Thread.Sleep(100);
+            }
 
             int a = 0;
         }