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Cisco CCNA 200-301 New Questions

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Total 990 questions

Cisco Certified Network Associate Questions and Answers

Question 153

What are two reasons to implement DHCP in a network? (Choose two.)

Options:

A.

reduce administration time in managing IP address ranges for clients

B.

control the length of time an IP address is used by a network device

C.

manually control and configure IP addresses on network devices

D.

dynamic control over the best path to reach an IP address

E.

access a website by name instead of by IP address

Question 154

What are two reasons lo configure PortFast on a switch port attached to an end host? (Choose two.)

Options:

A.

to enable the number of MAC addresses learned on the port to l

B.

to protect the operation of the port from topology change processes

C.

to enable the pod to enter the forwarding state immediately when the host boots up

D.

to prevent the port from participating in Spanning Tree Protocol operations

E.

to block another switch or host from communicating through the port

Question 155

To improve corporate security, an organization is planning to implement badge authentication to limit access to the data center. Which element of a security program is being deployed?

Options:

A.

user training

B.

user awareness

C.

vulnerability verification

D.

physical access control

Question 156

What is the collapsed layer in collapsed core architectures?

Options:

A.

core and WAN

B.

access and WAN

C.

distribution and access

D.

core and distribution

Page: 39 / 59
Total 990 questions