We have been asked to set up WPMU 1.2.2 with a set of blogs conforming to the following naming convention:
on.<blogname>.domain.tld
We are in an intranet environment and we have these ground rules:
1. we do not administer domain.tld
2. we do not administer the DNS server, but we can request names
3. wildcard (*) DNS names are not supported in our environment
4. we do administer our Apache and httpd.conf
5. we are using a domain-based setup
6. Except for the wildcarded DNS name, we have followed the MU README instructions carefully
We have gotten this to work on a non-networked host by defining that host as domain.tld in the /etc/hosts file and then naming each newly-created blog "on.<blogname>" (so "on" is not a subdomain; it's just part of the blog name). The main blog, in this scenario is not intended for public access and is called "domain.tld". This yields blogs that are accessible with the URL pattern shown above.
Is there a way to transfer this setup to a networked environment (without conflicting with the domain.tld server)?
Thanks.