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CCNP Enterprise 300-420 Exam Dumps

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Total 339 questions

Designing Cisco Enterprise Networks (ENSLD) Questions and Answers

Question 33

Refer to the exhibit. An architect is designing a network that requires route redistribution. The design must prevent route feedback and the creation of routing loops. The OSPF domain is using default metrics, and the IS-IS domain is using narrow metrics. Which solution must the architect select?

Options:

A.

Change the IS-IS administrative distance to 105.

B.

Change the OSPF area to a nonbackbone stub area

C.

Use route filtering with an ACL or prefix list.

D.

Use route tagging with a route map.

Question 34

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.

Question 35

Which WAN connectivity technology is optimal for edge computing compared to others and why?

Options:

A.

Due to low latency, high bandwidth, and closest proximity to the user. 4G/5G connectivity is the optimal WAN technology for edge computing compared to L3 VPN MPLS connectivity, which offers native separation and security with close proximity to the data center.

B.

Due to high bandwidth, separation and security, and proximity to the data center network. DWDM Is the optimal WAN technology lor edge computing compared to 4G/5G connectivity, which offers native separation and security with close proximity to the data center.

C.

Due to low latency, high bandwidth, and closest proximity to the user, L3 VPN MPLS connectivity is the optimal WAN technology for edge computing compared to 4G/5G connectivity, which offers native separation and security with close proximity to the data center.

D.

Due to low cost, high bandwidth, low latency, and closest proximity to the edge of the network, Mero Ethernet is the optimal WAN technology for edge computing compared to MPLS, which offers native separation and security with close proximity to the data center.

Question 36

Refer to the exhibit. A network engineer must design a BGP solution based on:

    The route reflector must have one or more direct physical connections to the core routers (R3 and R4).

    The route reflector must have full redundancy and avoid a single point of failure.

    R2 to R1 link utilization is 90%. and the remaining links are less than 50% utilized.

Which two solutions must the design Include? (Choose two.)

Options:

A.

Configure R1 to be a client of R2 and R4.

B.

Configure R2 to be a client of R1 and R4.

C.

Configure R3 to be a client of R2 and R4.

D.

Configure R4 to be a client of R1 and R3.

E.

Configure R5 to be a client of R3 and R4.

Page: 9 / 25
Total 339 questions