Pre-Summer Special Sale Limited Time 60% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: 2493360325

Good News !!! 300-420 Designing Cisco Enterprise Networks (ENSLD) is now Stable and With Pass Result

300-420 Practice Exam Questions and Answers

Designing Cisco Enterprise Networks (ENSLD)

Last Update 2 weeks ago
Total Questions : 339

Designing Cisco Enterprise Networks (ENSLD) is stable now with all latest exam questions are added 2 weeks ago. Incorporating 300-420 practice exam questions into your study plan is more than just a preparation strategy.

300-420 exam questions often include scenarios and problem-solving exercises that mirror real-world challenges. Working through 300-420 dumps allows you to practice pacing yourself, ensuring that you can complete all Designing Cisco Enterprise Networks (ENSLD) practice test within the allotted time frame.

300-420 PDF

300-420 PDF (Printable)
$55.2
$137.99

300-420 Testing Engine

300-420 PDF (Printable)
$60
$149.99

300-420 PDF + Testing Engine

300-420 PDF (Printable)
$74.8
$186.99
Question # 1

What is the purpose of a TLOC extension in a Cisco SD-WAN network fabric?

Options:

A.  

to facilitate WAN Edge router redundancy within a site

B.  

to identify the physical interface where a WAN Edge router connects to the WAN transport network

C.  

to expand the number of colors that are potentially applied to a network transport interface

D.  

to aggregate multiple physical interfaces into a single logical Interface

Discussion 0
Question # 2

An engineer is designing a QoS solution for a customer The customer's internet connection has a bandwidth of 10 Mbps. The design must ensure that traffic bursts of data do not exceed the bandwidth of the connection and that received traffic does not starve out business-critical traffic Which solution must the engineer choose?

Options:

A.  

Configure the queuing default queue for shaping inbound and policing outbound.

B.  

Configure the queuing default queue for shaping inbound and policing inbound.

C.  

Configure the queuing default queue for shaping outbound and policing inbound.

D.  

Configure the queuing default queue for shaping outbound and policing outbound.

Discussion 0
Question # 3

A company wants to switch from static to dynamic routing. The branches use DMVPN back to the hub using two internet connections. One internet connection speed is 10 Mbps, and the other is 100 Mbps. All locations use Cisco routers; however, the branch routers have limited memory and CPU resources. Which routing protocol and design solution must the company choose for optimal traffic forwarding during peak traffic times?

Options:

A.  

iBGP with the hub routers set up as route reflectors

B.  

OSPF deployed in area 0 with branch routers connected back via virtual links

C.  

EIGRP with branch routers as stub routers and variance enabled

D.  

ISIS with the hub and spoke routers configured in two different areas

Discussion 0
Question # 4

Refer to the exhibit.

Question # 4

EIGRP has been configured on all links. The spoke nodes have been configured as EIGRP stubs, and the WAN links to R3 have higher bandwidth and lower delay than the links to R4. When a link failure occurs at the R1-R2 link, what happens to traffic on R1 that is destined for a subnet attached to R2?

Options:

A.  

R1 has no route to R2 and drops the traffic

B.  

R1 load-balances across the paths through R3 and R4 to reach R2

C.  

R1 forwards the traffic to R3, but R3 drops the traffic

D.  

R1 forwards the traffic to R3 in order to reach R2

Discussion 0
Question # 5

An engineer working for a service provider with an employee ID: 4863:43:939 must design a solution to provide remote connectivity over the public internet. The design must:

    securely connect multiple remote sites to the central site

    provide redundant paths to the central site

    allow auto path selection based on failure and connection quality

    support IP multicast

    minimal configuration at remote sites

Which solution must the engineer choose?

Options:

A.  

MPLS provided service with BGP

B.  

dual DMVPN with EIGRP routing

C.  

full mesh OSPF with IPsec tunnels

D.  

full mesh ISIS with GRE tunnels and IPsec

Discussion 0
Question # 6

Which method will filter routes between EIGRP neighbors within the same autonomous system?

Options:

A.  

distribute-list

B.  

policy-based routing

C.  

leak-map

D.  

route tagging

Discussion 0
Question # 7

What is the function of the multicast Reverse Path Forwarding check?

Options:

A.  

It allows for a loop-free distribution tree from the source to receivers.

B.  

It serves as an Auto RP Mapping agent.

C.  

It prevents bootstrap messages from reaching all routers.

D.  

It is used to discover and announce RP-set information.

Discussion 0
Question # 8

Question # 8

Refer to the exhibit. An engineer must ensure that the QoS design guarantees bandwidth for the applications, and an application can request a particular type of service to support its delay requirements. Which solution must the engineer select?

Options:

A.  

Diffserv with RSVP

B.  

IntServ with RSVP

C.  

Diffserv with DSCP

D.  

IntServ with DSCP

Discussion 0
Question # 9

A company’s branch location uses redundant routers and links for connectivity to the headquarters. Also, to use the entire available bandwidth, the branch uses a dynamic routing protocol. An architect must design a multicast streaming solution to avoid RPF check failures because of the current network design. Which deployment model must the architect choose?

Options:

A.  

PIM-SM

B.  

BIDIR-PIM

C.  

PIM-BSR

D.  

PIM-SSM

Discussion 0
Question # 10

An engineer is designing a QoS solution for a campus. The design must guarantee real-time traffic delivery during congestion, minimize the bandwidth consumption for possible virus or worm attacks, and reduce flooding of excessive traffic during times of congestion. Which two solutions must the engineer select? (Choose two.)

Options:

A.  

Create a shaping policy to drop excessive traffic and a strict queue for real-time traffic.

B.  

Apply queuing on the distribution to core links

C.  

Create a policing policy to drop excessive traffic and a strict queue for real-time traffic.

D.  

Create a scavenger queue for excessive traffic and a strict queue for real-time traffic

E.  

Apply queuing on the access to distribution links.

Discussion 0
Get 300-420 dumps and pass your exam in 24 hours!

Free Exams Sample Questions