MCSE 70-297: Network Infrastructure Design

Question 1

When designing an Active Directory forest structure, what is the primary reason to create multiple forests?

Accepted Answer

To maintain separate security boundaries

Answer

To reduce replication traffic

Answer

To support more than 1,000 users

Answer

To enable multiple DNS namespaces

Question 2

Which DNS record type is required for domain controllers to be located by clients?

Accepted Answer

SRV

Answer

A

Answer

MX

Answer

PTR

Question 3

What is the recommended DHCP scope utilization threshold that should trigger adding a new scope or server?

Accepted Answer

80%

Answer

50%

Answer

95%

Answer

100%

Question 4

Which Windows Server 2003 feature allows multiple network paths to be aggregated for increased bandwidth and fault tolerance?

Accepted Answer

Network Load Balancing (NLB)

Answer

DHCP Failover

Answer

Routing and Remote Access

Answer

Network Bridge

Question 5

When designing an IP addressing scheme, what class of address is 172.16.0.0/12?

Accepted Answer

Class B private

Answer

Class A private

Answer

Class C private

Answer

Class B public

Question 6

Which protocol is used by Windows Server 2003 to dynamically update DNS records for DHCP clients?

Accepted Answer

Dynamic DNS (DDNS)

Answer

BOOTP

Answer

WINS

Answer

RARP