public static IPConfig IPv4NetworkInterfaces(string nameInterface)
{
NetworkInterface[] Interfaces = NetworkInterface.GetAllNetworkInterfaces();
foreach (NetworkInterface Interface in Interfaces)
{
if (Interface.Name != nameInterface)
{
continue;
}
if (Interface.OperationalStatus != OperationalStatus.Up)
{
continue;
}
if (Interface.NetworkInterfaceType == NetworkInterfaceType.Loopback)
{
continue;
}
IPInterfaceProperties adapterProperties = Interface.GetIPProperties();
Console.WriteLine(Interface.Name);
foreach (UnicastIPAddressInformation ip in Interface.GetIPProperties().UnicastAddresses)
{
if (ip.Address.AddressFamily != System.Net.Sockets.AddressFamily.InterNetwork)
{
continue;
}
_ipConfig = new IPConfig();
IPv4InterfaceProperties ipProperties = adapterProperties.GetIPv4Properties();
IPAddressCollection dnsServers = adapterProperties.DnsAddresses;
var defaultGateway = adapterProperties.GatewayAddresses.Select(i => i?.Address).Where(x => x != null).FirstOrDefault();
_ipConfig.IsDhcpEnabled = ipProperties.IsDhcpEnabled;
_ipConfig.IsDnsEnabled = DNSAutoOrStatic(Interface.Id);
_ipConfig.IpAddress = ConvertHelper.CnvNullToString(ip.Address);
_ipConfig.Subnet = ConvertHelper.CnvNullToString(ip.IPv4Mask);
_ipConfig.Gateway = ConvertHelper.CnvNullToString(defaultGateway);
if (dnsServers.Count > 0)
{
_ipConfig.DNS = ConvertHelper.CnvNullToString(dnsServers[0]);
}
_ipConfig.NICName = Interface.Description;
_NICName = _ipConfig.NICName;
}
}
return(_ipConfig);
}
private void btnDefaul_Click(object sender, EventArgs e)
{
var ipConfig = new IPConfig()
{
IpAddress = "192.168.0.100",
Subnet = "255.255.255.0",
Gateway = "192.168.0.1",
DNS = "8.8.8.8",
IsDhcpEnabled = false,
IsDnsEnabled = false
};
NetworkManagement.setIP(ipConfig.IpAddress, ipConfig.Subnet, ipConfig.IsDhcpEnabled);
NetworkManagement.setGateway(ipConfig.Gateway, ipConfig.IsDhcpEnabled);
NetworkManagement.setDNS(NetworkManagement._NICName, ipConfig.DNS, ipConfig.IsDnsEnabled);
txtIpAddress.Text = ipConfig.IpAddress;
txtSubMask.Text = ipConfig.Subnet;
txtGateway.Text = ipConfig.Gateway;
txtDNS.Text = ipConfig.DNS;
txtCurrentIp.Text = IP_DEFAULT;
}