what are the chances of getting multiple dynamic ip's assigned to one
dhclient interface, as can be done with aliases for static ip's?
there's an alias specification in dhclient.conf(5) but it's not really
clear whether you would be able to use it to get more than one dynamic
ip (assuming that the dhcpd in the other end is willing to provide more).
the reason for all this is that my dsl provider says they are providing
up to 5 dynamic ip's, and that could be useful for separating different
services behind the firewall without nat.
/kami