.aspx页:
一个textbox(txtIP)输入服务器地址,一个button(Btn_ok)点击测试,一个listbox(lboxContent)显示测试信息
.aspx.cs页:
using System.Net.NetworkInformation; using System.Net; using System.Text; using System.IO;
protected void Btn_ok_Click(object sender, EventArgs e) { this.lboxContent.Items.Clear(); //远程服务器IP string ipStr = txtIP.Text.ToString().Trim(); //构造Ping实例 System.Net.NetworkInformation.Ping pingSender = new System.Net.NetworkInformation.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 = 120; //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) { lboxContent.Items.Add("答复的主机地址:" + reply.Address.ToString()); lboxContent.Items.Add("往返时间:" + reply.RoundtripTime); lboxContent.Items.Add("生存时间(TTL):" + reply.Options.Ttl); lboxContent.Items.Add("是否控制数据包的分段:" + reply.Options.DontFragment); lboxContent.Items.Add("缓冲区大小:" + reply.Buffer.Length); } else lboxContent.Items.Add(reply.Status.ToString()); }
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