如何利用NetworkInterface获取服务器MAC地址

复制代码 代码示例:private void ButtonIP_Click(object sender, SystemEventArgs e)
{ SystemNetIPAddress[] addressList = DnsGetHostByName(DnsGetHostName())AddressList;
if ( addressListLength>1)
{ TextLIPText = addressList[0]ToString();
TextSIPText = addressList[1]ToString();}else{TextLIPText = addressList[0]ToString();
TextSIPText = "没有可用的连接";}}另一种获取服务器的IP地址与MAC地址的方法：
复制代码 代码示例:using SystemManagement;
string stringMAC = "";
string stringIP = "";
ManagementClass MC = new ManagementClass "Win32_NetworkAdapterConfiguration");
ManagementObjectCollection MOC= MCGetInstances();
foreach(ManagementObject MO in MOC){if ((bool)MO["IPEnabled"] == true){stringMAC += MO["MACAddress"]ToString();
TextMACText = stringMACToString();
string[] IPAddresses = (string[]) MO["IPAddress"];
if(IPAddressesLength > 0)
stringIP = IPAddresses[0];
TextIPText = stringIPToString();}}获取客户端本机的IP地址的方法：
复制代码 代码示例:using SystemNet;
TextIPText=PageRequestUserHostAddress;获取客户端本机的MAC地址刚复杂一些，需要调用两个API，用ARP协议获取，但也只能获取到同网段机器的MAC，对于跨网段的得利用IP扫描或cmd中nBTstat命令获取MAC地址。

---