Howdy,
this is a small guide about how to remove Lync Server Configurations from the Active Directory so you can install and publish another Lync Topology.
- Login to your Domain Controller with an account that have Enterprise Admin permissions.
- Open ADSI edit
- Connect to Configuration Partition
- Go to “Services Container”
- then to RTC Service”
- Delete the Whole RTC Service container
- Then you need to delete any old Computer object related to the old Lync Infrastructure
Once this is done, you can start again with the AD preparation again and republish the topology.
Prefect article, short and clear. Can I do this on same way to remove Skype for Business Server configuration from AD?
haven’t try it but it is the same concept, so I believe it would work