CiscoCertified Network Associate (CCNA)
Domain 4Objective 3
4.3 Explain the Role of DHCP and DNS Within the Network 200-301 Practice Questions (Page 5)
Part of the IP Services domain, which accounts for 10% of the 200-301 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~5–8 in this domain), expect 1–1 from this objective — we provide 39 practice questions to prepare you well beyond it. (estimate)
39questions here
8free pages
9concepts
10%of the exam
Questions 21–25
- 21
A company wants to point the hostname mail.company.com to their email server's IPv6 address and also ensure that the name server records for the domain are correct. Which DNS record types must be configured?
Select an answer first - 22
Which DNS record type is used to specify the mail server responsible for accepting email for a domain?
Select an answer first - 23
A DHCP server is located on a central subnet, and clients on remote subnets need to obtain IP addresses. The administrator wants to avoid configuring a DHCP server on each subnet. What should be configured on the routers facing the client subnets?
Select an answer first - 24
Which command is used on a Cisco router to define a DHCP address pool?
Select an answer first - 25
What is the primary purpose of the Dynamic Host Configuration Protocol (DHCP) in a network?
Select an answer first
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