DEA-1TT4問題集で2022年最新のEMC DEA-1TT4試験問題
無料で使えるDEA-1TT4ブレーン問題集でダウンロード（DEA-1TT4テスト問題集無料更新された)
質問 22
Which benefit does the measured service characteristic provide to a cloud service provider?
- A. Enables control and optimization of resource use
- B. Enables the reduction and/or elimination of upfront IT expenditure
- C. Enables cloud services to communicate with each other
- D. Enables availability of specific resources depending on policy
正解: A
質問 23
What is a benefit of using an existing IP-based network infrastructure for storage connectivity?
- A. Provide the ability to extend the network over long distances
- B. Provide a dedicated network for storage
- C. Ensure security by allowing only localized data movement
- D. Ensure lossless transmission of FC traffic over Ethernet
正解: A
質問 24
What is a characteristic of an FC-AL implementation?
- A. Reserves one address for connecting an FC-SW port
- B. Supports connectivity up to 15 million nodes
- C. Requires at least one connectivity device
- D. Devices can be added and removed dynamically without any impact
正解: A
質問 25
What is a key advantage of cloning a virtual machine (VM)?
- A. Ability to run new VMs simultaneously with the same IP address.
- B. Eliminates the need to create multiple snapshots for a VM.
- C. Reduces the time required to create multiple copies of a VM.
- D. Improves the performance of an existing VM and new VMs.
正解: C
解説:
VM clone - Clone is a copy of an existing virtual machine (parent VM) o The clone VM's MAC address is different from the parent VM - Typically clones are deployed when many identical VMs are required o Reduces the time that is required to deploy a new VM
質問 26
What is the correct sequence of steps that need to be performed in storage system-based synchronous remote replication?
正解:
解説:
質問 27
Which exhibit represents a Type 1 hypervisor?
- A.
- B.
- C.
- D.
正解: A
質問 28
Which exhibit represents a Type 1 hypervisor?
- A.
- B.
- C.
- D.
正解: A
質問 29
Based on the exhibit, which type of storage does the "X" represent?
- A. Unified-based
- B. Block-based
- C. File-based
- D. Object-based
正解: D
質問 30
Which functionality does a Control layer provide in a software-defined networking architecture?
- A. Making decisions on how the packets should be forwarded.
- B. Establishing communications between the Infrastructure and Interface layers.
- C. Defining the network behavior through various policies.
- D. Forwarding data packets based on the requirements from the Application layer.
正解: B
質問 31
An Ethernet switch has eight ports and all ports must be operational for 24 hours; from Monday through Friday. However, a failure of Port 5 occurs as follows:
Tuesday = 6 AM to 7 AM Thursday = 5 PM to 9 PM Friday = 8 AM to 9 AM
What is the MTBF of Port 5?
- A. 32 hours
- B. 40 hours
- C. 38 hours
- D. 30 hours
正解: B
質問 32
A customer has a requirement to perform a backup each night. However, the customer has a limited amount of time for backups to run on week nights, Monday through Friday evenings.
Which backup granularity type is recommended to meet the backup window for those nights?
- A. Full
- B. Differential
- C. Incremental
- D. Cumulative
正解: A
質問 33
What is a benefit of link aggregation?
- A. Yields a higher throughput by combining two parallel ISLs into a single physical ISL.
- B. Saves bandwidth by restricting traffic to a specific potentially congested ISL.
- C. Improves ISL utilization by increasing the network traffic on a specific ISL.
- D. Optimizes fabric performance by distributing network traffic across ISLs.
正解: D
質問 34
What contains the information about backup configuration and backup metadata?
- A. Proxy server
- B. Backup image
- C. Backup catalog
- D. Tracking database
正解: C
質問 35
What is an accurate statement about OpenID control?
- A. Enables initiators and targets to authenticate each other by using a shared secret code
- B. Enables an organization to use authentication services from an identity provider
- C. Provides strong authentication for client-server applications by using secret-key cryptography
- D. Allows a client to access protected resources from a resource server on behalf of a resource owner
正解: B
質問 36
If a company has experienced a passive attack on its IT infrastructure, how is the company's security impacted?
- A. Data is altered by an unauthorized user.
- B. Access to services is denied.
- C. Availability of data is affected.
- D. Information privacy is compromised.
正解: A
質問 37
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