第一种
/// <summary> /// 获取网络状态 /// </summary> /// <param name="IP"></param> /// <returns></returns> public static bool CheckedIPSpeed(string IP) { //远程服务器IP string ipStr = "www.google.com"; //构造Ping实例 Ping pingSender = new Ping(); //Ping 选项设置 PingOptions options = new PingOptions(); options.DontFragment = true; //测试数据 string data = "test data abcabc"; byte[] buffer = Encoding.ASCII.GetBytes(data); //设置超时时间 int timeout = 2 * 1000; //调用同步 send 方法发送数据,将返回结果保存至PingReply实例 PingReply reply = pingSender.Send(ipStr, timeout, buffer, options); if (reply.Status == IPStatus.Success) { return true; //Console.WriteLine("答复的主机地址:" + reply.Address.ToString()); //Console.WriteLine("往返时间:" + reply.RoundtripTime); //Console.WriteLine("生存时间(TTL):" + reply.Options.Ttl); //Console.WriteLine("是否控制数据包的分段:" + reply.Options.DontFragment); //Console.WriteLine("缓冲区大小:" + reply.Buffer.Length); } else { return false; //Console.WriteLine(reply.Status.ToString()); } }
第二种
public static bool CheckedIPDetail(string IP) { Process p = new Process(); p.StartInfo.FileName = "cmd.exe";//设定程序名 p.StartInfo.UseShellExecute = false; //关闭Shell的使用 p.StartInfo.RedirectStandardInput = true;//重定向标准输入 p.StartInfo.RedirectStandardOutput = true;//重定向标准输出 p.StartInfo.RedirectStandardError = true;//重定向错误输出 p.StartInfo.CreateNoWindow = true;//设置不显示窗口 string pingrst; p.Start(); p.StandardInput.WriteLine("ping " + IP); //主机或ip地址 p.StandardInput.WriteLine("exit"); string strRst = p.StandardOutput.ReadToEnd(); p.Close(); return strRst.Contains("100% 丢失"); }
标签:Console,string,C#,网络,获取,WriteLine,StartInfo,reply,true From: https://www.cnblogs.com/hkzw/p/17285988.html