Originally Posted by
Scienceguy Labs Thanks for the reply. I'll give that a try.
I actually didn't know that could be done.
No problem, it's one of those functionalities buried in the control panel

- that makes me weary about if the settings app will come even close to replicating the functionality of the control panel.
You'll find it in the the IPv4 Protocol properties of any network adaptor including virtual adapters (see below):
1)

2)

NB: Bear in mind if you set a staic IP address etc in the General tab ip it will cause the alternative config tab to disappear.