Cisco 400-007 Online Practice Questions and Exam Preparation

Cisco 400-007 Online Questions & Answers

• Question 41:

  As network designer, which option is your main concern with regards to virtualizing multiple network zones into a single hardware device?

  A. Fate sharing
  B. CPU resource allocation
  C. Congestion control
  D. Security
  E. Bandwidth allocation
  A. Fate sharing

• Question 42:

  What are two common approaches to analyzing and designing networks? (Choose two.)

  A. bottom-up approach
  B. high-low security approach
  C. top-down approach
  D. left-right approach
  E. three-tier approach
  A. bottom-up approach
  C. top-down approach

• Question 43:

  The General Bank of Greece plans to upgrade its legacy end-of-life WAN network with a new flexible, manageable, and scalable solution. The mam requirements are ZTP support, end-to-end encryption application awareness and segmentation. The CTO states that the main goal of the bank is CAPEX reduction. Which WAN technology should be used for the solution?

  A. SD-branch
  B. DMVPN with PfR
  C. managed SD-WAN
  D. SD-WAN
  C. managed SD-WAN

• Question 44:

  As a network designer you need to support an enterprise with hundreds of remote sites connected over a single WAN network that carries different types of traffic, including VoIP, video, and data applications, which of following design considerations will not impact design decision?

  A. Focus on the solution instead of the problem, which helps to reduce downtime duration
  B. The location of the data collection
  C. What direction the data or flows should be metered
  D. Identify traffic types and top talkers over this link
  A. Focus on the solution instead of the problem, which helps to reduce downtime duration

• Question 45:

  What are two examples of business goals to be considered when a network design is built? (Choose two.)

  A. standardize resiliency
  B. minimize operational costs
  C. integrate endpoint posture
  D. ensure faster obsolescence
  E. reduce complexity
  B. minimize operational costs
  E. reduce complexity

• Question 46:

  Which design benefit of PortF ast is true?

  A. PortFast does not generate a spanning tree topology change when a station on a port is connected or disconnected
  B. PortFast disables spanning tree on the port, which puts the port into the forwarding state immediately after it is connected
  C. PortFast allows small, unmanaged switches to be plugged into ports of access switches without risking switch loops
  D. PortFast detects one-way communications on the physical port, which prevents switch loops
  E. PortFast prevents switch loops that are caused by a unidirectional point to point link condition on Rapid PVST+ and MST
  F. PortFast prevents switched traffic from traversing suboptimal paths on the network
  A. PortFast does not generate a spanning tree topology change when a station on a port is connected or disconnected

• Question 47:

  Which project management methodology is characterized by a having a low client involvement?

  A. Traditional project management
  B. LEAN project management
  C. Kanban project management
  D. Agile project management
  A. Traditional project management

• Question 48:

  Which two actions must merchants do to be compliant with the Payment Card Industry Data Security Standard? (Choose two.)

  A. conduct risk analyses
  B. install firewalls
  C. use antivirus software
  D. establish monitoring policies
  E. establish risk management policies
  B. install firewalls
  C. use antivirus software

• Question 49:

  Which two features are advantages of SD-WAN compared to MPLS-based connectivity? (Choose two.)

  A. uses FEC constructs for traffic forwarding, thereby improving efficiency
  B. separates infrastructure and policy
  C. uses policy-based forwarding of real-time traffic with less complexity
  D. unifies the WAN backbone
  E. manages failures through backup links
  B. separates infrastructure and policy
  D. unifies the WAN backbone

• Question 50:

  Which best practice ensures data security in the private cloud?

  A. Use IPsec for communication between unsecured network connection
  B. Encrypt data at rest and in transition.
  C. Use the same vendor for consistent encryption.
  D. Anonymize data ownership to comply with privacy rules.
  B. Encrypt data at rest and in transition.