D-ECS-DS-23試験無料問題集（133題）「EMC Dell ECS Design 2023 認定」

出題：1

A company has an ECS configured with namespaces for their Development and Sales department.
What type of user can be configured to access objects in both namespaces?

A. IAM User

B. Namespace Administrator

C. Object User

D. Management User

正解：A 解答を投票する

出題：2

Which approach is least effective in designing a multi-tenant architecture for ECS?

A. Allocating the same computational resources to all tenants, regardless of need

B. Implementing strict quota management for each tenant

C. Enforcing tenant isolation at the network layer

D. Using separate storage buckets for each tenant

正解：A 解答を投票する

出題：3

When designing a solution on ECS for a mobile backend, which of the following are critical hardware requirements?

A. Fast SSDs for quick data retrieval

B. Robust network infrastructure for handling peak loads

C. High-performance CPUs for compute-intensive tasks

D. Decorative LED lighting for server cabinets

正解：A,B,C 解答を投票する

出題：4

What are the two considerations for designing ECS replication groups in an archive solution? (Select
2)

A. Fast ingest on EXF900 may speed up the replication process and reduce RPO.

B. WAN latency may create performance bottlenecks during remote reads.

C. Limit the number of replication groups to reduce indexing overhead.

D. Global replication groups are mandatory in a two or more ECS VDC setup.

正解：B,C 解答を投票する

出題：5

For an ECS cluster, which protocol is best suited for web-based applications that require secure data transfer?

A. FTPS

B. Telnet

C. RPC

D. HTTPS

正解：D 解答を投票する

出題：6

Which network is used for inter-rack communication in a multi-rack ECS appliance?

A. private

B. public

C. private.4

D. public.rack

正解：C 解答を投票する

出題：7

In differentiating load balancer types, which is specifically designed to handle millions of requests per second with ultra-low latencies?

A. DNS Round Robin Method

B. Application Load Balancer

C. Network Load Balancer

D. Classic Load Balancer

正解：C 解答を投票する

出題：8

In the context of ECS Solution Design for Data Management, which of the following are key considerations for ensuring high data durability?

A. Ensuring data integrity through checksums and hash functions

B. Replicating data across different storage media types

C. Using magnetic tape as the primary storage medium

D. Implementing erasure coding for object storage

正解：A,B,D 解答を投票する

出題：9

When designing an ECS network for a large-scale, distributed application, which of the following would be least important?

A. The brand of server hardware used in the ECS environment

B. Ensuring low-latency connectivity between regions

C. Implementing redundancy across multiple availability zones

D. Using direct connect or VPN connections for secure, private connectivity

正解：A 解答を投票する

出題：10

An Internet service provider wants to control the traffic for security and performance isolation. They want to separate the data and management traffic.
Which two network separation topologies should be used according to Dell best practices? (Select 2)

A. Triple deployment with management traffic on the public.mgmt network, replication traffic on the public.repl network, and the data traffic on the public.data network.

B. Dual deployment with replication and management traffic on the default public network and the data traffic on the public.data network.

C. Dual deployment with replication and data traffic on the default public network and the management traffic on the public.mgmt network.

D. Triple deployment with data and management traffic on the default public network and the replication traffic on the public.repl network.

正解：A,B 解答を投票する

D-ECS-DS-23試験無料問題集「EMC Dell ECS Design 2023 認定」