We have our domain as abc.com
Now we have a request to create an additional domain def.com and start phasing out abc.com slowly.
So over a year all the services running in abc.com will have to be rebuild in def.com
During the rebuild process, users and computers will stay in the abc.com domain until the final day .
However all servers / application servers will be build in the def.com and eventually users in abc.com will have to to use the services from def.com servers as the servers will be removed from abc.com
We want abc users to be able to acess resources in both abc and def domains
however def users shouldnt be able to use services in abc domain
Communication is enabled on the network level
Q;What is the best way for us to accomplish this
Q:How can we make sure that user who want to access application form def do not face any dns resoluation issues
Q:What is the best way to clone a machine in abc and bring that up in def - in case some application server cannot be rebuild.