IBM C2030-280 Online Practice Questions and Exam Preparation

IBM C2030-280 Online Questions & Answers

• Question 61:

  Which two requirements affect data expiration within a cloud? (Choose two.)

  A. storage pooling
  B. global de-duplication
  C. contractual obligation with a client
  D. maximum storage capacity reached
  E. regulatory compliance (SOX/HIPPA)
  C. contractual obligation with a client
  E. regulatory compliance (SOX/HIPPA)

• Question 62:

  Which characteristic bestdescribe the difference between Service Oriented Architecture (SOA) and cloud computing?

  A. pay per use model
  B. shared computing resources
  C. SOA exists within the firewall
  D. leverage IT resources on demand
  C. SOA exists within the firewall

• Question 63:

  Which impact should a network infrastructure architect evaluate when planning for virtualization technologies in a cloudsolution?

  A. management complexity of ethernet patch panels
  B. reduced link utilization due to resource consolidation
  C. lower operational risk provided by higher volumes of virtual servers
  D. network performance affected by load balancers and intrusion detection systems
  D. network performance affected by load balancers and intrusion detection systems

• Question 64:

  When designing for the protection of data stored in the cloud, including the deployment of firewallconfigurations, which two conditions must be included? (Choose two.)

  A. deny access from untrusted sources or applications
  B. map network interfaces and firewall locations for customer distribution
  C. detect back-level personal firewall software on customer desktops and laptops
  D. prohibit direct access from external interfaces into the restricted network zones
  E. install personal firewall software on all active servers within the cloud infrastructure
  A. deny access from untrusted sources or applications
  D. prohibit direct access from external interfaces into the restricted network zones

• Question 65:

  Cloud computingenables the rapid provisioning of cloud-based services. What is a benefit of rapid service provisioning?

  A. only used services are paid for
  B. applications are developed faster
  C. faster access to workload services
  D. there is no longer a need to planfor workload optimization
  C. faster access to workload services

• Question 66:

  Automation is a critical component in cloud infrastructure architecture.

  Which two capabilities are a part of cloud automation services? (Choose two.)

  A. SAN/NAS
  B. hypervisor
  C. provisioning
  D. virtualization
  E. orchestration
  C. provisioning
  E. orchestration

• Question 67:

  The enterprise is using a hybrid cloud to deliver data services to the end user. The enterprise is also using the cloud to deliver data and services to the end user. When the end user interacts with the enterprise application, the enterprise accesses the cloud to retrieve and/or manipulate the data. The enterprise application returns the results to the end user.

  What is required to implement the cloud service delivery model?

  A. python runtime
  B. partition mobility
  C. secure data connector
  D. Open Database Connectivity
  C. secure data connector

• Question 68:

  What are two methods that address both network infrastructure security and performance for a cloud computing environment? (Choose two.)

  A. encryption (SSL)
  B. limiting network hops
  C. network load balancing
  D. denial of service prevention
  E. intrusion detection and prevention
  B. limiting network hops
  D. denial of service prevention

• Question 69:

  What type of overhead is incurred when a virtualized software is implemented in a cloud environment?

  A. I/O-intensive latency
  B. transaction coherency
  C. network-intensive latency
  D. memory page overcommit
  D. memory page overcommit

• Question 70:

  Which capability will make it possible to migrate an enterprise application to a private cloudenvironment?

  A. elasticity of storage for the application
  B. hands-free maintenance for the application
  C. performance benchmark for the application
  D. Software as a Service enablement of the application
  D. Software as a Service enablement of the application