In article <[email protected]> you write: >I'm surprised that noone of the home wifi router folk haven't cornered the >market on that >one in terms of client separation. Most people don't need the devices to talk >to each >other so by default all ports on different VLANs .. 192.168.0-8.x etc
Some of the cheap Linksys routers I've seen appear to be able to put different addresses and different VLANs on the different ethernet ports. I don't think it could do multiple VLANs on the same port, and even if it could, you'd have to be impressively obsessive to configure all the MAC addresses by hand.

