How do I find my global catalog server?

To find the global catalog servers, expand each domain controller, right-click on NTDS Settings , and select Properties. Global catalog servers will have the box checked beside Global Catalog.

Do I need a global catalog server?

Global catalog placement requires planning except if you have a single-domain forest. Authentication requests do not require contacting a global catalog server as they do when there are multiple domains, and a user can be a member of a universal group that exists in a different domain.

What is Rodc server?

A read-only domain controller (RODC) is a server that hosts an Active Directory database’s read-only partitions and responds to security authentication requests.

Can a rodc be used as a global catalog server?

However, certain directory-enabled applications cannot support an RODC as a global catalog server. For example, no version of Microsoft Exchange Server uses RODCs. However, Microsoft Exchange Server works in environments that include RODCs, as long as there are writable domain controllers available. Exchange Server 2007 effectively ignores RODCs.

Can a Microsoft Exchange Server work in a rodc environment?

However, Microsoft Exchange Server works in environments that include RODCs, as long as there are writable domain controllers available. Exchange Server 2007 effectively ignores RODCs. Exchange Server 2003 also ignores RODCs in default conditions where Exchange components automatically detect available domain controllers.

How to move global catalog role to another domain controller?

Click Start, point to Programs, point to Administrative Tools, and then click Active Directory Sites and Services. Double-click Sites to expand it, expand Servers, and then click the domain controller that you want to have the new global catalog role. Double-click the domain controller to expand the server contents. 4.

What is a global catalog server ( GC )?

A global catalog server is a domain controller that, in addition to its full, writable domain directory partition replica, also stores a partial, read-only replica of all other domain directory partitions in the forest. The additional domain directory partitions are partial because only a limited set of attributes is included for each object.