Cisco CCNP Enterprise 300-420 Questions & Answers

• Question 281:

  Which two statements describes Cisco SD-Access? (Choose two.)

  A. software-defined segmentation and policy enforcement based on user identity and group membership

  B. an overlay for the wired infrastructure in which traffic is tunneled via a GRE tunnel to a mobility controller for policy and application visibility

  C. an automated encryption/decryption engine for highly secured transport requirements

  D. programmable overlays enabling network virtualization across the campus

  E. a collection of tools and applications that are a combination of loose and tight coupling

  Correct Answer: AD

• Question 282:

  Which two activities should occur during an SE's discovery process? (Choose two.)

  A. Gathering information about the current state of the customer s network environment

  B. Working with the customer to develop a reference architecture

  C. Mapping Cisco innovation to customer s needs

  D. Referencing the PPDIOO model to effectively facilitate the discussion

  E. Establishing credibility with the customer

  Correct Answer: AE

• Question 283:

  Which three key differentiators that DNA Assurance provides that our competitors are unable to match? (Choose three.)

  A. Network time travel

  B. Support for Overlay Virtual Transport

  C. Apple Insights

  D. Proactive approach to guided remediation

  E. On-premise and cloud-base analytics

  F. VXLAN support

  Correct Answer: ACD

• Question 284:

  What are the three foundational elements required for the new operational paradigm? (Choose three.)

  A. application QoS

  B. policy-based automated provisioning of network

  C. multiple technologies at multiple OSI layers

  D. assurance

  E. centralization

  F. fabric

  Correct Answer: BDF

• Question 285:

  Which two primary categories are displayed on the overall health page of the assurance component in the Cisco DNA Center? (Choose two.)

  A. Client

  B. Wired

  C. Access-Distribution

  D. Core

  E. Network

  F. Server

  Correct Answer: AE

• Question 286:

  Which are two advantages of a “one switch at a time” approach to integrating SD-Access into an existing brown field environment? (Choose two.)

  A. appropriate for campus and remote site environments

  B. allows simplified roll back

  C. involves the least risk of all approaches

  D. opens up many new design and deployment opportunities

  E. ideal for protecting recent investments while upgrading legacy hardware

  F. allows simplified testing prior to cutover

  Correct Answer: AE

• Question 287:

  Which three options focus of the current digital business era? (Choose three.)

  A. IoT scale

  B. Human scale

  C. automation

  D. virtualized services

  E. connectivity

  F. centralized enterprise and web applications

  Correct Answer: ACD

• Question 288:

  What is the easiest way to enable SD-Access for all your remote sites after you have your campus SD-Access fabric up and running?

  A. Treat all the sites as one fabric domain and use the traditional physical network as the underlay.

  B. Use a separate fabric domain for each site and use the traditional physical network as the underlay.

  C. Use a separate fabric domain for each site and use SD-WAN as the underlay

  D. Treat all the sites as one fabric domain and use SD-WAN as the underlay

  Correct Answer: A

• Question 289:

  What should you do If you are looking at a strategic win with a customer and the customer wants to examine Cisco ISE for longer than a few weeks?

  A. Set them up with an account on a Cisco UCS server that hosts ISE

  B. Set them up with a dCloud account

  C. Provide them with a downloadable POV kit

  D. Point them to our dCloud demo library

  E. Give them some of our flash files that can be played on any browser

  F. Give them our ISE YouTube videos

  Correct Answer: C

• Question 290:

  Which node enables Cisco ISE to share contextual information on a device with Cisco Stealthwatch?

  A. Monitoring and Troubleshooting Node

  B. Inline Posture Node

  C. pXGrid Controller

  D. Policy Administration Node

  Correct Answer: C