The captive portal just got better: we now have RADIUS authentication
support, thanks again to Dinesh Nair! By specifying a RADIUS server,
port and shared secret, as well as adding two input fields
(user/pass) to your captive portal page, you can have your users
authenticate against a RADIUS server. The error page (in case of
failed authentication) is customizable as well.

Furthermore, I've added a checkbox on the System: Advanced page that
makes it possible to disable the firmware version checks on the
System: Firmware page (for paranoid people).

Downloads:

net45xx: http://m0n0.ch/wall/download.php?file=net45xx-1.1b9.img
net48xx: http://m0n0.ch/wall/download.php?file=net48xx-1.1b9.img
generic-pc: http://m0n0.ch/wall/download.php?file=generic-pc-1.1b9.img
cdrom: http://m0n0.ch/wall/download.php?file=cdrom-1.1b9.iso
wrap: http://m0n0.ch/wall/download.php?file=wrap-1.1b9.img

Enjoy,

Manuel