Cisco Designing Enterprise Networks (ENSLD) 300-420 Exam Questions in PDF

Free Cisco 300-420 Dumps Questions (page: 8)

Refer to the exhibit.



A network engineer must improve the current IS-IS environment. The Catalyst switch is equipped with dual supervisors. Each time a stateful switchover occurs, the network experiences unnecessary route recomputation. Which solution addresses this issue if the upstream router does not understand graceful restart messaging?

  1. Enable IS-IS remote LFA FRR on both devices.
  2. Enable NSR on the switch.
  3. Enable NSF on the switch.
  4. Configure ISIS aggressive timers on both devices.

Answer(s): C



Refer to the exhibit.



An architect must design an IGP solution for an enterprise customer. The design must support:

-Physical link flaps should have minimal impact.
-Access routers should converge quickly after a link failure.

Which two ISIS solutions should the architect include in the design? (Choose two.)

  1. Use BGP to IS-IS redistribution to advertise all Internet routes in the Level 1 area.
  2. Advertise the IS-IS interface and loopback IP address toward the Internet and data center.
  3. Reduce SPF and PRC intervals to improve convergence time.
  4. Configure all access and aggregate routers to establish Level 1 / Level 2 adjacencies across the network.
  5. Configure access routers to establish a Level 1 adjacency and aggregate routers to establish a Level 1 / Level 2 adjacency.

Answer(s): C,E



Refer to the exhibit.



An engineer is designing a routing solution for a customer. The design must ensure that a failure of network 10.1.0.0/24, 10.1.2.0/24, 10.2.1.0/24, or 10.2.3.0/24 does not impact the core. It also requires fast convergence time during any link failover in the core or access networks.
Which solution must the engineer select?

  1. Add aggregation layer between core and access networks.
  2. Enable graceful restart on routers A and C.
  3. Enable FRR for the connected networks of routers A and
  4. Enable summarization on routers A and C.

Answer(s): C



Refer to the exhibit.



A network engineer is designing a network for AS100. The design should ensure that all traffic enters AS100 via link 1 unless there is a network failure. In the event of a failure, link 2 should function as the path for incoming traffic. Which solution should the design include?

  1. Modify the next-hop attribute on R3.
  2. Use AS-Path prepending on R3.
  3. Modify the next-hop attribute on R4.
  4. Use AS-Path prepending on R4.

Answer(s): D



Refer to the exhibit.



An architect must design a solution that uses the direct link between R1 and R2 for traffic from 10.10.10.0/24 toward network 10.10.20.0/24. Which solution should the architect include in the design?

  1. Configure the OSPF cost of the link to a value lower than 30.
  2. Lower the Administrative Distance for OSPF area 0.
  3. Place the link into area 2 and install a new link between R1 and R2 in area 0.
  4. Configure the link to provide multiarea adjacency.

Answer(s): D



Share your comments for Cisco 300-420 exam with other users:

M
Mouli
9/2/2023 7:02:00 AM

question 75: option c is correct answer

J
JugHead
9/27/2023 2:40:00 PM

please add this exam

S
sushant
6/28/2023 4:38:00 AM

please upoad

J
John
8/7/2023 12:09:00 AM

has anyone recently attended safe 6.0 certification? is it the samq question from here.

B
Blessious Phiri
8/14/2023 3:49:00 PM

expository experience

C
concerned citizen
12/29/2023 11:31:00 AM

52 should be b&c. controller failure has nothing to do with this type of issue. degraded state tells us its a raid issue, and if the os is missing then the bootable device isnt found. the only other consideration could be data loss but thats somewhat broad whereas b&c show understanding of the specific issues the question is asking about.

D
deedee
12/23/2023 5:10:00 PM

great help!!!

S
Samir
8/1/2023 3:07:00 PM

very useful tools

S
Saeed
11/7/2023 3:14:00 AM

looks a good platform to prepare az-104

M
Matiullah
6/24/2023 7:37:00 AM

want to pass the exam

S
SN
9/5/2023 2:25:00 PM

good resource

Z
Zoubeyr
9/8/2023 5:56:00 AM

question 11 : d

U
User
8/29/2023 3:24:00 AM

only the free dumps will be enough for pass, or have to purchase the premium one. please suggest.

C
CW
7/6/2023 7:37:00 PM

good questions. thanks.

F
Farooqi
11/21/2023 1:37:00 AM

good for practice.

I
Isaac
10/28/2023 2:30:00 PM

great case study

M
Malviya
2/3/2023 9:10:00 AM

the questions in this exam dumps is valid. i passed my test last monday. i only whish they had their pricing in inr instead of usd. but it is still worth it.

R
rsmyth
5/18/2023 12:44:00 PM

q40 the answer is not d, why are you giving incorrect answers? snapshot consolidation is used to merge the snapshot delta disk files to the vm base disk

K
Keny
6/23/2023 9:00:00 PM

thanks, very relevant

M
Muhammad Rawish Siddiqui
11/29/2023 12:14:00 PM

wrong answer. it is true not false.

J
Josh
7/10/2023 1:54:00 PM

please i need the mo-100 questions

V
VINNY
6/2/2023 11:59:00 AM

very good use full

A
Andy
12/6/2023 5:56:00 AM

very valid questions

M
Mamo
8/12/2023 7:46:00 AM

will these question help me to clear pl-300 exam?

M
Marial Manyang
7/26/2023 10:13:00 AM

please provide me with these dumps questions. thanks

A
Amel Mhamdi
12/16/2022 10:10:00 AM

in the pdf downloaded is write google cloud database engineer i think that it isnt the correct exam

A
Angel
8/30/2023 10:58:00 PM

i think you have the answers wrong regarding question: "what are three core principles of web content accessibility guidelines (wcag)? answer: robust, operable, understandable

S
SH
5/16/2023 1:43:00 PM

these questions are not valid , they dont come for the exam now

S
sudhagar
9/6/2023 3:02:00 PM

question looks valid

V
Van
11/24/2023 4:02:00 AM

good for practice

D
Divya
8/2/2023 6:54:00 AM

need more q&a to go ahead

R
Rakesh
10/6/2023 3:06:00 AM

question 59 - a newly-created role is not assigned to any user, nor granted to any other role. answer is b https://docs.snowflake.com/en/user-guide/security-access-control-overview

N
Nik
11/10/2023 4:57:00 AM

just passed my exam today. i saw all of these questions in my text today. so i can confirm this is a valid dump.

D
Deep
6/12/2023 7:22:00 AM

needed dumps

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