I'm not sure if it's a linuxconf bug, or something else, but there appears to be no way to configure wavelan ports (e.g. wvlan0) with Linuxconf. It'd be really cool if the wavelan configuration would automatically crank up using DHCP so that it'd just work, though that's the problem of some other package. It took me a while to get it working. I ended up just renaming an eth0 config file.
*** Bug 17356 has been marked as a duplicate of this bug. ***
Closing because we don't ship linuxconf anymore
Changed to 'CLOSED' state since 'RESOLVED' has been deprecated.