virtualbox.org

How do you know in the xml config file for a given vm which nic is setup to do nat? In my specific case, I have the following card setup for NAT:

<Adapter slot="0" enabled="true" MACAddress="080027BF7B02" cable="true"
speed="0" type="82545EM">
    <NAT/>
</Adapter>

I have never seen a <something/> label in xml; only <something></something>, so it could just be me who is about to learn something new.

That's just a self closing tag without value. You can even have them in normal html
Examples.

<br /><p />