On Thu, 8 Dec 2005, Christopher Barry moaned:
> when two virtual machines use sockets between one another on a single
> local system, does that end up routed through the loopback interface?
Well, it shouldn't end up routed through any physical network cards,
but it shouldn't go through `lo'.
At least it doesn't for me, with a pair of TUN/TAPs bridged together.
`Don't confuse the shark with the remoras.' --- Rob Landley