400-007 무료 덤프문제 온라인 액세스

What are three examples of solution components of the network infrastructure that help enforce security policy compliance on all devices as they seek to access the network and computing resources, thereby limiting damage from emerging security threats such as viruses, worms, and spyware? (Choose three)

• A.posture agent
• B.web filtering devices
• C.endpoint security application
• D.audit and decision point servers
• E.management and reporting tools
• F.network access devices

In a controller-based network architecture, between which of the two elements the southbound interface does the communication happen with a goal to program the data plane forwarding tables? (Choose two)

• A.layer interface
• B.core components
• C.forwarding lane
• D.controller
• E.networking device

An enterprise service provider is planning to migrate the customer network to MPLS to connect cloud applications The customer network team and service provider team are analyzing all process (tows before live migration and implementation Before planning the migration, what is a crucial task that must be executed?

• A.real-time process monitoring and maintenance
• B.impact forecasts and risk analysis
• C.application packaging and deployment
• D.impact analysis and application refactoring

Drag and drop the high-level descriptions of network automation and network orchestration on the left to the corresponding category on the right in no particular order.

정답:

A business invests in SDN and develops its own SDN controller that, due to budget constraints, runs on a single controller. The controller actively places an exclusive lock on the configuration of the devices to ensure it is the only source of changes to the environment. What is the result if the controller fails?

• A.The control plane is unavailable until the controller is restored.
• B.If a device fails, the configuration backup is unavailable.
• C.Manual changes are only possible until the controller is restored.
• D.All device configurations are in read-only mode until the controller is restored.