ping watcher added

ping.config.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Net.NetworkInformation;
+
+class Program
+{
+    static void Main(string[] args)
+    {
+        string host = "http://locahost:3000"; // replace with the hostname or IP address to ping
+
+        Ping ping = new Ping();
+        PingReply reply = ping.Send(host);
+
+        if (reply.Status == IPStatus.Success)
+        {
+            Console.WriteLine("Ping to {0} successful. Time: {1}ms", host, reply.RoundtripTime);
+        }
+        else
+        {
+            Console.WriteLine("Ping to {0} failed. Status: {1}", host, reply.Status);
+        }
+
+        Console.ReadKey();
+    }
+}