Update DN References to the Global Settings Tree for Migration from Live Communications Server 2005

Microsoft Office Communications Server 2007 and Microsoft Office Communications Server 2007 R2 will reach end of support on January 9, 2018. To stay supported, you will need to upgrade. For more information, see Resources to help you upgrade your Office 2007 servers and clients.

After the new global settings tree is replicated, all server distinguished name (DN) references to the global settings tree must be modified to point to the Configuration container for the following server roles:

• Front End Servers

• Conferencing servers

• Web Components Servers

• Mediation Servers

Membership in the RTCUniversalServerAdmins or RTCUniversalUserAdmins group is required to perform this step.

This step is complete when all DN references for all the server roles mentioned above point to the new global settings tree.