Cisco 400-007 Online Practice Questions and Exam Preparation

Cisco 400-007 Online Questions & Answers

• Question 311:

  Refer to the table.

  

  A customer investigates connectivity options for a DCI between two production data centers to aid a large-scale migration project.

  The solution must provide a single 10G connection between locations and be able to run its own varying QoS profiles without service provider interaction based on the migration stages.

  All connectivity methods are at 10 Gbps.

  Which transport technology costs the least if the connectivity is required for just one year?

  A. MPLS wires only
  B. CWDM over dark fiber
  C. DWDM over dark fiber
  D. Metro Ethernet
  B. CWDM over dark fiber

• Question 312:

  Which network management framework can be used to develop a network architecture that contains business requirements analysis, gap analysis, and network diagrams as artifacts to be used for design and implementation later?

  A. FCAPS
  B. Cobit
  C. TOGAF
  D. ITIL
  C. TOGAF

• Question 313:

  Refer to the exhibit.

  

  Which impact of using three or more ABRs between the backbone area and area 1 is true?

  A. In a large-scale network, LSA replication, by all ABRs, can cause serious scalability issues.
  B. Multiple ABRs reduce the CPU processing on each A6R due to splitting prefix advertisement
  C. In a large-scale network multiple ABRs can create microloops.
  D. Prefixes from the non-backbone area are advertised by one ABR to the backbone
  A. In a large-scale network, LSA replication, by all ABRs, can cause serious scalability issues.

• Question 314:

  The Company XYZ network is experiencing attacks against their router. Which type of Control Plane Protection must be used on the router to protect all control plane IP traffic that is destined directly for one of the router interfaces?

  A. Control Plane Protection host subinterface
  B. Control Plane Protection main interface
  C. Control Plane Protection transit subinterface
  D. Control Plane Protection CEF-exception subinterface
  A. Control Plane Protection host subinterface

• Question 315:

  Company XYZ has 30 sites using MPLS L3 VPN and is concerned about data integrity.

  They want a centralized configuration model and minimal overhead.

  Which technology can be used?

  A. S-VTI
  B. DMVPN
  C. MGRE
  D. GET VPN
  D. GET VPN

• Question 316:

  Which two design option are available to dynamically discover the RP in an IPv6 multicast network? (Choose two)

  A. embedded RP
  B. MSDP
  C. BSR
  D. Auto-RP
  E. MLD
  A. embedded RP
  C. BSR

• Question 317:

  Agile and Waterfall are two popular methods for organizing projects. What describes any Agile network design development process?

  A. working design over comprehensive documentation
  B. contract negotiation over customer collaboration
  C. following a plan over responding to change
  D. processes and tools over individuals and interactions over time
  A. working design over comprehensive documentation

• Question 318:

  Which parameter is the most important factor to consider when deciding service placement in a cloud solution?

  A. data replication cost
  B. application structure
  C. security framework Implementation time
  D. data confidentiality rules
  D. data confidentiality rules

• Question 319:

  DRAG DROP

  As technologies such as big data, cloud, and loT continue to grow, so will the demand for network bandwidth Business strategies must be flexible to accommodate these changes when it comes to priorities and direction and the network design strategy also must be agile and adaptable Drag and drop the benefits from the left onto the corresponding strategic approaches on the right as they relate to network design and management.

  Select and Place:

  

  

• Question 320:

  You have been asked to design a remote access VPN solution to support up to 2000 devices.

  You must ensure that only corporate assets are allowed to connect to the VPN, and users must authenticate to gain access of their based on their user role.

  Users must use a password that they are already using to access existing applications.

  A user may not always use the same device to access the VPN.

  Which two options combined meet the requirements? (Choose two)

  A. Use local usernames and passwords on the VPN device
  B. Deploy a central authentication directory that users can be authenticated and authorized against
  C. Deploy certificates that are unique to each user
  D. Deploy an IPsec VPN solution
  E. Deploy certificates that are unique to each device
  F. Deploy a SSL VPN solution
  B. Deploy a central authentication directory that users can be authenticated and authorized against
  F. Deploy a SSL VPN solution