Final answer:
To designate CorpDC2 and CorpDC3 as global catalog servers, open the Active Directory Sites and Services console, expand the Sites node, locate CorpDC2 and CorpDC3, right-click on CorpDC2 and select Properties, check the box next to Global Catalog, repeat the same steps for CorpDC3, and click OK to apply the changes.
Step-by-step explanation:
To designate CorpDC2 and CorpDC3 as global catalog servers, follow these steps:
- Open the Active Directory Sites and Services console.
- Expand the Sites node and then expand the site that contains the domain controllers.
- Expand the Servers container and locate CorpDC2 and CorpDC3.
- Right-click on CorpDC2 and select Properties.
- In the General tab, check the box next to Global Catalog.
- Repeat the same steps for CorpDC3.
- Click OK to apply the changes.
After completing these steps, CorpDC2 and CorpDC3 will be designated as global catalog servers, allowing them to store a read-only copy of the Active Directory database for faster access to user and group information.