Asp.net实现的ping功能，可在虚拟主机执行

发布时间：2020-05-26 01:44:40 作者：youtiy
来源：网络阅读：600

public bool Ping(string ip)
{
    System.Net.NetworkInformation.Ping p = 
    new System.Net.NetworkInformation.Ping();
    System.Net.NetworkInformation.PingOptions options = 
    new     System.Net.NetworkInformation.PingOptions();
    options.DontFragment = true;
    string data = "Test Data!";
    byte[] buffer = Encoding.ASCII.GetBytes(data);
    int timeout = 1000; // Timeout 时间，单位：毫秒
    System.Net.NetworkInformation.PingReply reply = 
    p.Send(ip, timeout, buffer, options);
    if (reply.Status == 
    System.Net.NetworkInformation.IPStatus.Success)
        return true;
    else
        return false;
}

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Asp.net实现的ping功能，可在虚拟主机执行

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