CCNA Prep Simulation

Which two encoding methods are supported by REST APIs? (Choose two)

• YAML

• JSON

• EBCDIC

• SGML

• XML

Which output displays a JSON data representation?

• 
• 
• 
• 

What are two benefits of network automation? (Choose two)

• Reduced operational costs

• Reduced hardware footprint

• Faster changes with more reliable results

• Fewer network failures

• Increased network security

What benefit does controller-based networking provide versus traditional networking?

• Moves from a two-tier to a three-tier network architecture to provide maximum redundancy

• Provides an added layer of security to protect from DDoS attacks

• Allows configuration and monitoring of the network from one centralized point

• Combines control and data plane functionality on a single device to minimize latency

Which purpose does a northbound API serve in a controller-based networking architecture?

• Communicates between the controller and the physical network hardware

• Reports device errors to a controller

• Generates statistics for network hardware and traffic

• Facilitates communication between the controller and the applications

What are two southbound APIs? (Choose two )

• OpenFlow

• Thrift

• CORBA

• DSC

• NETCONF

How do traditional campus device management and Cisco DNA Center device management differ in regards to deployment?

• Cisco DNA Center device management can deploy a network more quickly than traditional campus device management

• Traditional campus device management allows a network to scale more quickly than with Cisco DNA Center device management

• Cisco DNA Center device management can be implemented at a lower cost than most traditional campus device management options

• Traditional campus device management schemes can typically deploy patches and updates more quickly than Cisco DNA Center device management

Which two capacities of Cisco DNA Center make it more extensible? (Choose two)

• Adapters that support all families of Cisco IOS software

• SDKs that support interaction with third-party network equipment

• Customized versions for small, medium, and large enterprises

• REST APIs that allow for external applications to interact natively with Cisco DNA Center

• Modular design that is upgradable as needed

Drag and drop the characteristics of networking from the left onto the correct networking types on the right

• 1-4-5-2-3-6

• 1-2-3-4-5-6

• 1-5-6-2-3-4

• 6-3-2-4-5-1

Drag drop the descriptions from the left on to the correct configuration-management technologies on the right. Select and Place:

• 2-3-4-6-1-5

• 1-2-3-4-5-6

• 4-6-2-3-1-5

• 1-5-4-6-2-3