"allowed" and "disallowed" classes/groups

[Andreas Hasenack]

On Tuesday 24 July 2007 03:53:37 Simon Hobson wrote:
> Andreas Hasenack wrote:
> >I would like to deny giving an IP address to specific machines but
> >without having to delete their "host" directive in dhcpd.conf.
> >
> >In practice, the reason is that I would like to make it easy to
> >re-enable a particular host without having to retype its mac address:
> >just move it around between groups or classes. Is there a way to do it?
>
> Comment out it's host declaration ?

Almost on the target ;)
I didn't mention another condition, though: the webmin interface would then 
just not show the commented host and would then not be able to uncomment it 
later.
Sorry, I thought there was some way with groups and classes.