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| NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces();
List<string> list = new List<string>();
foreach (NetworkInterface adapter in nics)
{
if (adapter.OperationalStatus == OperationalStatus.Up)
{
PhysicalAddress address = adapter.GetPhysicalAddress();
byte[] bytes = address.GetAddressBytes();
string add = "";
for (int i = 0; i < bytes.Length; i++)
{
add += bytes[i].ToString("X2");
if (i != bytes.Length - 1)
{
add += "-";
}
}
if (!add.Equals(""))
list.Add(add);
}
}
return list; |
