获取服务器的MAC地址

需要添加引用：System.Management

using System.Management;

/// <summary>
///获取服务器的MAC地址

/// CODE CREATE BY BANLAO

/// </summary>

/// <returns></returns>

private string _GetServerMac()

{

try

{
ManagementObjectSearcher MOS = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterConfiguration");
ManagementObjectCollection MOC = MOS.Get();
foreach (ManagementObject MO in MOC)
{
if (MO["IPEnabled"].ToString() == "True") return MO["MacAddress"].ToString();
}
return "";

}

catch

{
return "";

}

}