Authenticated subnet?

[Duncan Sinclair]

Hi,

I'd like to set up CUPS 1.3.9 (on an Ubuntu 9.04 server) to allow (normal) unauthenticated printing from one subnet (the "staff" network), but only secure authenticated from another (the "wireless" subnet.)

Can anyone show me how this can be done?

If it can't be done with one install of CUPS, can it easily be done with two (one for each subnet?)

Many thanks,


Duncan Sinclair.