As Office 365 adoption grows, more Skype for Business (SfB) hybrid deployments are being transitioned to pure online after all of the users have been migrated to online. While some steps in this final transition process are well documented, such as the decommissioning of the SfB on-premises servers, other steps are poorly documented.
This post provides some details on one step of the transition to pure online that isn’t well documented: removing the SfB user attributes (e.g. msRTC*) in on-premises AD from users after hybrid mode has been changed to pure online. This post assumes that the hybrid environment has AD directory synchronization configured (e.g. on-prem AD was synchronized to . . . → Read More: Tips for Transitioning from Skype for Business Hybrid to Pure Online
