Question

我正在开发一个Windows窗体应用程序。我有一个要求，需要ping参数的系统IP地址。比如ping IP地址-n 1。

我无法使用ping.send函数传递参数。

任何人都可以帮助我。

Answer 1

使用Ping课程。这提供了一种更有条理的方法

using System;
using System.Net;
using System.Net.NetworkInformation;
using System.Text;

namespace Examples.System.Net.NetworkInformation.PingTest
{
    public class PingExample
    {
        // args[0] can be an IPaddress or host name. 
        public static void Main (string[] args)
        {
            Ping pingSender = new Ping ();
            PingOptions options = new PingOptions ();

            // Use the default Ttl value which is 128, 
            // but change the fragmentation behavior.
            options.DontFragment = true;

            // Create a buffer of 32 bytes of data to be transmitted. 
            string data = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
            byte[] buffer = Encoding.ASCII.GetBytes (data);
            int timeout = 120;
            PingReply reply = pingSender.Send (args[0], timeout, buffer, options);
            if (reply.Status == IPStatus.Success)
            {
                Console.WriteLine ("Address: {0}", reply.Address.ToString ());
                Console.WriteLine ("RoundTrip time: {0}", reply.RoundtripTime);
                Console.WriteLine ("Time to live: {0}", reply.Options.Ttl);
                Console.WriteLine ("Don't fragment: {0}", reply.Options.DontFragment);
                Console.WriteLine ("Buffer size: {0}", reply.Buffer.Length);
            }
        }
    }
}

Answer 2

您可以向cmd进程发送垃圾邮件并获取其输出。

ProcessStartInfo processInfo = new ProcessStartInfo("cmd");
processInfo.RedirectStandardInput = true;
processInfo.RedirectStandardOutput = true;
processInfo.UseShellExecute = false;
processInfo.CreateNoWindow = true;
Process process = Process.Start(processInfo);
process.StandardInput.WriteLine("ping 127.0.0.1 -n 1 -i 10");
process.StandardInput.Close();
string answer = process.StandardOutput.ReadToEnd();
process.WaitForExit();
process.Close()
Console.WriteLine(answer);

如何在c＃中使用参数（-n，-t etc）ping ip地址

2 个答案: