> On Wed, Nov 11, 2009 at 6:19 PM, Hugo Osvaldo Barrera > <h...@osvaldobarrera.com.ar> wrote: > > I'v already seen the "alias" option for ifconfig, however, it always > > refers to static IPs, and I've found no reference to this being > > possible with dynamic IPs. > > Is this possible? A single interface, with TWO dynamic IPs? > > This is completely untested (and using very recently added to > -current), but could you create a bridge(4) connecting the primary > interface to several vether(4) interfaces, and then run dhclient on > each vether with a dhclient.conf with 'supercede network-mask > 255.255.255.255' for each? > > No idea if this would actually work though...
It should, but I think a few more things need to get fixed before that. The bridge is not very efficient, though.
