如何获取两块网卡的MAC地址？
在CSDN里找到了获取一个MAC地址的方法，但不好用，有时读不出网卡MAC，不知为什么,哪位有好点的方法，请指点，谢了
[解决办法]
Sub wmiGetMac()
Dim WmiObjSet, Obj
Set WmiObjSet = GetObject( "winmgmts:{impersonationLevel=impersonate} "). _
InstancesOf( "Win32_NetworkAdapterConfiguration ")
On Local Error Resume Next
For Each Obj In WmiObjSet
MsgBox Obj.MACAddress
MsgBox Obj.Description
MsgBox Obj.DNSHostName
MsgBox Obj.DNSDomain
If Not IsNull(Obj.IPAddress) Then
For i = 0 To UBound(Obj.IPAddress)
MsgBox "IP address: " & Obj.IPAddress(i)
Next
End If
Next
End Sub
[解决办法]
http://community.csdn.net/Expert/topic/5333/5333574.xml?temp=.9415247
