On Sat, Apr 02, 2011 at 02:49:09PM +0200, Henning Brauer wrote: > lo has that link1 wankery where it kind of replies to all addresses in > the subnet, except that it doesn't really - it is very halfbaked and > gets in the way. unless somebody has a VERY convincing reason to keep > this it'll be gone in a few.
We use this feature extensively. We bind several relays listening on a single 127/8 address each. With pf divert we get the traffic to the correct listen socket. Alternative is to configure many additional addresses on lo0. bluhm
