Free Online Cisco 300-420 Practice Test

Prepare Your Cisco 300-420 Exam Questions with Free online 300-420 Practice Test. Get Brilliant Designing Cisco Enterprise Networks Exam Results with Valid 300 420 Exam Dumps.

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Total 321 Questions | Updated On: Apr 25, 2024

Question 1

Which two functions does the control plane node provide in a Cisco SD-Access architecture? (Choose two.)

A : LISP proxy ETR

B : host tracking database

C : policy mapping

D : map server

E : endpoint registration

Answer: B,D

Question 2

An engineer is designing a multicast network for a financial application. Most of the multicast sources also receive multicast traffic (many-to-many deployment model). To better scale routing tables, the design must not use source trees. Which multicast protocol satisfies these requirements?

A : PIM-SSM

B : PIM-SM

C : MSDP

D : BIDIR-PIM

Answer: B

Question 3

Which feature must be incorporated into the campus LAN design to enable Wake on LAN?

A : dynamic ARP Inspection Snooping on layer 2 devices

B : directed broadcasts on layer 3 devices

C : proxy ARP on layer 3 devices

D : DHCP Snooping on layer 2 devices

Answer: B

Question 4

Which two statements about VRRP advertisements are true? (Choose two.)

A : They are sent from the master router and standby routers.

B : They include VRRP timer information.

C : They are sent only from the master router.

D : They include priority information

E : They are sent every three seconds by default.

Answer: C,D

Question 5

A network engineer prepares a script to configure a loopback interface with IP address 172.16.15.12/32. To comply with the company security policies, ‘Content-type’: ‘application/yang-data+json’ is added to the script. Connection to the network devices must be secured. Which code snippet must the network engineer use to meet this requirement?

A :

B :

C :

D :

Answer: D

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Total 321 Questions | Updated On: Apr 25, 2024