I have wpmu set up and working properly and completely.
it creates blogs easily... so I have
http://www.mymainsite.com
http://www.blog1.mymainsite.com
http://www.blog2.mymainsite.com
I added a subdomain as I want to have
http://www.linklist.mymainsite.com
I can access the subdomain from the control panel and see it and upload things - just when I call the site it reverts and WPMU takes over and asks if I want to make a blog called linklist.mymainsite.com
I have researched and think I need to change the htacces files on root and subdomain - but cannot figure it out.
PLease help :)