Networking devices & Initial Configuration module 1,-4 quiz

Name

1. What characteristic of a network enables it to quickly grow to support new users and applications without impacting the performance of the service being delivered to existing users?

• reliability
• scalability
• quality of service
• accessibility

2. A student is streaming a movie to his computer but the movie keeps stopping. What service would give streaming traffic higher priority and avoid the movie stopping?

• HTTPS
• fault tolerance
• security
• quality of service (QoS)

3. Which type of address never changes on a device and is similar to a person's name?

• IP address
• MAC address
• network address
• logical address

4. What characteristic of a network would allow video traffic to have priority over traffic from an email application?

• scalability
• fault tolerance
• quality of service
• reliability

5. Which term describes the type of cloud computing service that provides applications over the web?

• IaaS
• ITaaS
• PaaS
• SaaS

6. Saving your photos to a storage location maintained by your service provider is an example of

• virtualization
• cloud computing
• big data

7. Which cloud model provides services for a specific organization or entity?

• a hybrid cloud
• a private cloud
• a community cloud
• a public cloud

8. A company uses cloud services and is setting up a new switch supplied by the cloud provider. Which cloud model is used by the company?

• DaaS
• IaaS
• PaaS
• SaaS

9. What term is used to define the software process that creates VMs and performs hardware abstraction to support VMs?

• hypervisor
• element manager
• container
• Virtualized Infrastructure Manager (VIM)