Dear all,
one of our ISP coustmer is using Global DNS with active directory all users are login to the this server, now they want to separat the golbal DNS from the local network and separtat DC and Local DNS i have to move all the users from current domain to new domain what is the best practise to do this. and they plan to go for microsoft exchage hosted service what is best practice.
Current Setup
Domain Controller with Global DNS
Additional Domain Controller With Global DNS
Exchange 2007 Mailbox Cluster and Exchange 2007 CAS-HUB NLB
Thanks
