I have seen a number of differing articles on the net on the correct way to manage SubDomains eg.

I have seen some recommendations that you add these to BIND in the Addresses area and others recommend the Name Alias area.

One recommendation was to add it to the Addresses area by use of a wildcard eg. *

I tried this however Webmin would not accept it - is it possible to use this method (by manually editing the named.conf file) OR which is the preferred way to add subdomains?

I am using <Virtualhost *> with Servername however nothing seems to take ....

One other question - reverse DNS - I have 2 IP's - and have activated (by support ticket) on one of the IP addresses. Should I do this for the other one? Do I also need to do reverse entries in my BIND as well?