Month End Sale Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: cram70off

Cisco Updated 300-420 Exam Questions and Answers by niya

Page: 5 / 25

Cisco 300-420 Exam Overview :

Exam Name: Designing Cisco Enterprise Networks (ENSLD)
Exam Code: 300-420 Dumps
Vendor: Cisco Certification: CCNP Enterprise
Questions: 339 Q&A's Shared By: niya
Question 20

An engineer must design a large Layer 2 domain that contains hundreds of switches and VLANs. The engineer's primary goals are to:

•Efficiently utilize the bandwidth of all links

•Avoid Layer 2 loops

•Cause minimal impact on switch CPU and memory

Which technology should the engineer include in the design?

Options:

A.

PVST+

B.

Rapid PVST+

C.

MST

D.

RSTP

Discussion
Question 21

Questions 21

Refer to the exhibit A customer requires maximum uptime for the data plane between R1 and R3 running OSPF Which solution must the design include for high availability if the routing process on R2 requires maintenance?

Options:

A.

BFD on all routers

B.

nonstop forwarding on R1 and R3

C.

nonstop forwarding on R3 only

D.

graceful restart on all routers

Discussion
Rosalie
I passed. I would like to tell all students that they should definitely give Cramkey Dumps a try.
Maja Dec 5, 2025
That sounds great. I'll definitely check them out. Thanks for the suggestion!
Osian
Dumps are fantastic! I recently passed my certification exam using these dumps and I must say, they are 100% valid.
Azaan Dec 6, 2025
They are incredibly accurate and valid. I felt confident going into my exam because the dumps covered all the important topics and the questions were very similar to what I saw on the actual exam. The team of experts behind Cramkey Dumps make sure the information is relevant and up-to-date.
Ari
Can anyone explain what are these exam dumps and how are they?
Ocean Dec 20, 2025
They're exam preparation materials that are designed to help you prepare for various certification exams. They provide you with up-to-date and accurate information to help you pass your exams.
Lennox
Something Special that they provide a comprehensive overview of the exam content. They cover all the important topics and concepts, so you can be confident that you are well-prepared for the test.
Aiza Dec 6, 2025
That makes sense. What makes Cramkey Dumps different from other study materials?
Question 22

An existing network solution is using BFD in echo mode. Several of the network devices are experiencing high CPU utilization which an engineer has determined is related to the BFD feature. Which solution should the engineer leverage to reduce the CPU load?

Options:

A.

Implement slow timers between peers with low CPU resources.

B.

Implement BED asynchronous mode between peers with low CPU resources.

C.

Enable BFD multi-hop on the devices with low CPU resources.

D.

Utilize carrier delay on all routers in the network.

Discussion
Question 23

Questions 23

Refer to the exhibit. An engineer Is designing a multicampus Layer 3 Infrastructure using EIGRP as the routing protocol. The design must provide quick replies to queries In the event of a downlink, prevent unnecessary queries, and ensure that traffic does not unnecessarily transit the access layer. Which two actions must the engineer take for the network design? (Choose two.)

Options:

A.

Configure core layer switches as stub routers.

B.

Configure distribution layer switches to summarize routes to the core layer.

C.

Configure access layer switches as stub routers.

D.

Configure access layer and core layer switches as stub routers.

E.

Configure access layer switches to summarize routes to the distribution layer.

Discussion
Page: 5 / 25
Title
Questions
Posted

300-420
PDF

$34.5  $114.99

300-420 Testing Engine

$40.5  $134.99

300-420 PDF + Testing Engine

$52.5  $174.99