05.03.2013 Views

MCSA/MCSE Self-Paced Training Kit (Exam 70-270): Installing ...

MCSA/MCSE Self-Paced Training Kit (Exam 70-270): Installing ...

MCSA/MCSE Self-Paced Training Kit (Exam 70-270): Installing ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

14-28 Chapter 14 Overview of Active Directory Service<br />

Page<br />

14-22<br />

F14us10<br />

2. How many sites should you suggest? Why?<br />

You should suggest that this company create two sites: one for the Memphis network and one<br />

for the Chicago network. Sites are based on the underlying network structure. Because there<br />

are two distinct high-speed LANs, it would be best to create a site for each.<br />

3. Which logical Active Directory structure would allow you to group objects in the<br />

Chicago location so that local administrators could manage those objects?<br />

OUs would allow you to create administrative boundaries for each location.<br />

4. How many Global Catalog servers should you suggest and where would you<br />

place them?<br />

At a minimum, you should place one Global Catalog server in each site so that users can<br />

access the Global Catalog even if the link between the two sites is down.<br />

Troubleshooting Lab<br />

1. One of the managers has proposed a model that uses a single domain tree with<br />

two domains. Why would this type of model not meet the requirements?<br />

The company wants to maintain two distinct namespaces (contoso.com and litware.com).<br />

Because all domains in a single tree must share a contiguous namespace, the manager’s<br />

model will not work.<br />

2. Using what you have learned in this chapter, sketch a diagram of a domain structure<br />

that meets these requirements.<br />

Because there are two distinct namespaces (contoso.com and litware.com), you must use a<br />

separate tree to represent each namespace. Within the litware.com tree, you could create a<br />

single domain named litware.com. Within the contoso.com tree, you could create a root<br />

domain named contoso.com, and then create child domains named dallas.contoso.com and<br />

houston.contoso.com. This would satisfy the requirement that the domain structure represent<br />

the different locations of the Dallas and Houston offices. An example sketch is shown<br />

in Figure 14-10.<br />

contoso.com<br />

litware.com<br />

dallas.contoso.com houston.contoso.com<br />

Figure 14-10 A disjointed namespace requires multiple domain trees.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!