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300-420 Exam Dumps - Cisco CCNP Enterprise Questions and Answers

Question # 14

Which NETCONF operation creates filtering that is specific to the session notifications?

Options:

A.

B.

C.

D.

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Question # 15

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.

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Question # 16

An engineer is designing an EIGRP network for a small branch site where there is only one Layer 3 router. The engineer wants the router to advertise the local LAN network to remote EIGRP neighbors without sending any unnecessary multicast messages on the local LAN. Which action should the engineer take?

Options:

A.

Use a static default route for this site instead of EIGRP

B.

Advertise the local LAN using the network command and the passive-interface feature

C.

Redistribute the local LAN network using the redistribute connected command

D.

Advertise the local LAN subnet as a stub network

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Question # 17

An engineer must use YANG with an XML representation to configure a Cisco IOS XE switch with these specifications:

    IP address 10.10.10.10/27 configured on the interface GigabitEthernet2/1/0

    connectivity from a directly connected host 10.10.10.1/27

Which YANG data model set must the engineer choose?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Question # 18

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

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Question # 19

A company needs to increase access port capacity on one floor of a building. They want to leverage the existing catalyst access switch. There is no problem with uplink bandwidth capacity. However, no additional uplinks can be added because no ports are available on the distribution switches. Which solution must the company choose to provide additional access ports?

Options:

A.

VDC

B.

VSS

C.

Etherchannel

D.

Stackwise

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Question # 20

Currently, inter-VRF routing between the global routing table and VRF-A is accomplished on the client firewall, but the customer wants to do this on the core network layer. The customer does not want to run BGP, VRF-Lite: or static routing Which mechanism meets the requirements?

Options:

A.

policy-based routing with the global set statement in a route map

B.

route map that matches access lists and prefix lists with the import feature

C.

inter-VRF can only be used on an external device with a link in each VRF

D.

VRF receive feature under the global routing interfaces

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Question # 21

A company is using OSPF between its HQ location and a branch office. HQ is assigned area 0 and the branch office is assigned area 1. The company purchases a second branch office, but due to circuit delays to HQ, it

decides to connect the new branch office to the creating branch office as a temporary measure. The new branch office is assigned area 2. Which OSPF configuration enables all three locations to exchange routes?

Options:

A.

The existing branch office must be configured as a stub area

B.

A virtual link must be configured between the new branch office and HQ

C.

A sham link must be configured between the new branch office and HQ

D.

The new branch office must be configured as a stub area

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Question # 22

A company wants to enable several third-party video conferencing networks based on multicast services. The video conferencing platform can accommodate numerous and dispersed senders and receivers in third-party networks The interior routing protocol is OSPF and the exterior routing protocol is BGP Which multicast mode must be selected to achieve this goal?

Options:

A.

Enable MP-BGP

B.

Enable BIDIR-PIM

C.

Configure MSDP

D.

Set IGMPv2.

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Question # 23

Which two functions is the Cisco SD-Access Edge Node responsible for? (Choose two.)

Options:

A.

Act as anycast layer 3 gateway

B.

Advertise EID subnets

C.

Map users to virtual network

D.

Act as LISP proxy tunnel router

E.

Route and transport IP traffic

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Exam Code: 300-420
Exam Name: Designing Cisco Enterprise Networks (ENSLD)
Last Update: Apr 4, 2025
Questions: 339
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