[olug] DHCP config

[Obi-Wan]

> While I'm pretty sure there's a way to do IP's based on the interface
> received on...

There is (I do it at home), but it can only be limited by physical
interface.  Virtual interfaces are only distinguished by IP addresses.
Since DHCP discover requests are broadcast out on the ethernet and
aren't tied to an IP address, the DHCP server will always receive them
on the physical interface, not on a sub-interface.

-- 
Ben "Obi-Wan" Hollingsworth                             obiwan at jedi.com
   The stuff of earth competes for the allegiance I owe only to the
     Giver of all good things, so if I stand, let me stand on the
       promise that You will pull me through.  -- Rich Mullins