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CCNA 200-301 Full Course Free

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Total 1120 questions

Cisco Certified Network Associate Questions and Answers

Question 165

Refer to the exhibit.

An engineer must configure router R2 so it is elected as the DR on the WAN subnet. Which command sequence must be configured?

A)

B)

C)

D)

Options:

A.

Option

B.

Option

C.

Option

D.

Option

Question 166

Which plane is centralized in software-defined networking (SDN)?

Options:

A.

Data

B.

Control

C.

Application

D.

Services

Question 167

What are two functions of DHCP servers? (Choose two.)

Options:

A.

prevent users from assigning their own IP addresses to hosts

B.

assign dynamic IP configurations to hosts in a network

C.

support centralized IP management

D.

issue DHCPDISCOVER messages when added to the network

E.

respond to client DHCPOFFER requests by issuing an IP address

Question 168

Refer to the exhibit.

What is the subnet mask for route 172.16.4.0?

Options:

A.

255.255.248.0

B.

255.255.254.0

C.

255.255.255.192

D.

255.255.240.0

Page: 42 / 68
Total 1120 questions