Chapter 14 Flashcards
(20 cards)
Which type of cloud instance are designed to run a single application or service for performance and portability?
Question options:
Virtual Private Clouds
Virtual Machines
Containers
Virtual Appliances
Containers
Which of the following is not part of a redundant Fiber Channel SAN?
Question options:
Two FC HBAs in each Server
Two FC Ethernet NICs in each Server
RAID devices
Two FC switches
Two FC Ethernet NICs in each Server
Which of the following is NOT true regarding Fiber Channel over Ethernet?
Question options:
FCoE uses standard Ethernet physical connections.
FCoE was developed to lower the cost of Fibre Channel solutions.
FCoE requires 1 gigabit Ethernet minimum.
FCoE uses standard Ethernet switches
FCoE requires 1 gigabit Ethernet minimum.
Which of the following is NOT part of the “SAN Fabric”?
Question options:
Network cables
SAN hubs
SAN Switches
SAN disk arrays
SAN disk arrays
Which of the following traffic flow patterns is made up of server-to-server communication within datacenter?
Question options:
Side-to-Side
Up-Down
East-West
North-South
East-West
Which device would you normally find in the “leaf” layer of a spine and leaf topology?
Question options:
Clients
Top-of-Rack Switches
Distribution Switches
Servers
Top-of-Rack Switches
Brett has been tasked with creating a new SAN. The company currently has Gigabit internet, and his CTO wants to use Fibre Channel over Ethernet (FCoE) in the SAN. Brett tells the CTO that this will not work. Which of the following BEST describes the problem?
Question options:
Fibre Channel over Ethernet requires 10 Gigabit internet.
Fibre Channel over Ethernet is still only conceptual.
Fibre Channel over Ethernet requires all new, specialized equipment.
Fibre Channel over Ethernet is slower than iSCSI
Fibre Channel over Ethernet requires 10 Gigabit internet.
Which of the following statement regarding SANs is true?
Question options:
Storage devices are called SAN initiators and run initiator software to communicate with SAN targets.
A single server can connect with multiple storage devices.
A SAN resides in the production network.
Servers are called SAN targets
A single server can connect with multiple storage devices.
What cloud computing term refers to the ability of a system to automatically adjust and allocate computing resources on demand?
Question options:
Elasticity
Flexibility
Redundancy
Scalability
Elasticity
Which of the following cloud computing solutions delivers software applications to a client either over the internet or on a local area network?
Question options:
SaaS
DaaS
IaaS
PaaS
SaaS
Which type of cloud connectivity option offers scalability and ease of management?
Question options:
VPN
Direct Connect
Colocation
Transit Gateway
Transit Gateway
Which cloud service model would include offerings such as AWS and Azure?
Question options:
Public
Hybrid
Multi-Cloud
Community
Multi-Cloud
Which type of cloud security provides “stateless filtering”?
Question options:
Cloud Firewall
Transit Gateways
Security Lists
Security Groups
Security Lists
Which type of cloud instance offers pre-built software packages for tasks like firewalls, ready to run?
Question options:
Virtual Appliances
Containers
Virtual Private Clouds
Virtual Machines
Virtual Appliances
Which type of network technology simplifies network management by separating control and forwarding functions?
Question options:
Zero-trust architecture
Software defined networks
Overlay networks
Software defined WANs
Software defined networks
Which cloud service model would include offerings such as Netflix and Amazon?
Question options:
Community
Public
Hybrid
Multi-Cloud
Public
Which of the following is NOT true regarding cloud computing?
Question options:
Typical cloud computing providers deliver common business applications online. They are accessed from another web service or software, like a web browser.
The term cloud is used as a synonym for the internet.
Cloud computing requires end user knowledge of the delivery system’s physical location and configuration.
Cloud computing consists of software, data access, computation, and storage services provided to clients through the internet
Cloud computing requires end user knowledge of the delivery system’s physical location and configuration.
Which term describes a method to manage and track code changes in software development?
Question options:
Source Control
Software Defined Networking
Software Overlays
Infrastructure as a Code
Source Control
Which type of cloud security operates at the “instance level”?
Question options:
Selected
Security Groups
Unselected
Security Lists
Unselected
Cloud Firewall
Unselected
Transit Gateways
Security Groups
Which of the following are the components of a SAN?
Question options:
SAN fabric, core switches, and the initiator
Hosts, storage, and SAN fabric
Access switches, SAN fabric, and hosts
Distribution switches, targets, and SAN fabric
Hosts, storage, and SAN fabric
