Dell EMC Specialist - Implementation Engineer, NetWorker DES-3128 Exam Questions

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Total 60 questions
Question 1

A backup administrator is deploying an extended client on a Linux host. The following error is observed during the installation:

Cannot contact a portmapper on port 7937

What is the recommended action to resolve this issue?



Answer : B

The error 'Cannot contact a portmapper on port 7937' indicates that the portmapper service, which is required for the NetWorker Extended Client installation, is not running on the Linux host. The recommended action to resolve this issue is to install the lgtoserv-[version] rpm package and reinstall the Extended client. The other options are not related to this process.


Question 2

An administrator is configuring backups on a client that requires the use of a directive.

Which application-specific module should be specified to ensure specific files are saved regardless of the backup level?



Answer : A

The 'always' application-specific module should be specified when configuring backups on a client that requires the use of a directive, as this will ensure that certain files are included in the backup regardless of the backup level.


Question 3

By default, which NetWorker server policy and workflow back up the CFI?



Answer : B

By default, the Server Protection policy and Server backup workflow are used to back up the CFI (Client File Index) on the NetWorker server.


Question 4

Which devices support Block Based Backup?



Answer : A

Block Based Backup is supported by AFTD (Advanced File Type Device) and PowerProtect DD (Data Domain). AFTD is a deduplication device which is used to store unstructured data and PowerProtect DD is a deduplication storage system which is used to store structured data.


Question 5

A NetWorker server has a PowerProtect DDVE attached It is running out of space, and a customer needs to offload some data to AWS S3

What is the recommended way to perform this?



Answer : B

The Dell EMC Cloud Tier feature allows customers to offload data from a PowerProtect DDVE to a cloud storage provider such as AWS S3. This feature provides a cost-effective way to store data in the cloud and helps to reduce storage costs associated with on-premises storage.


Question 6

An administrator is creating an action resource in NetWorker. What must exist before this action can be completed?



Answer : C

Before an action resource can be created in NetWorker, a protection group must exist. Protection groups allow you to group related objects together, making it easier to manage and run backups.


Question 7

A backup administrator has installed a NetWorker Server on a Windows 2019 host. The installation finished successfully. When the NMC Launcher started and the backup server's name is specified as the NMC server, the following error is observed.

Unable to connect the NMC server

The administrator determined the NMC was not installed. What is the recommended action to resolve the issue?



Answer : A

The NMC (NetWorker Management Console) is a web-based graphical user interface that enables administrators to manage NetWorker and its components. If the NMC is not installed, the error message 'Unable to connect the NMC server' will be displayed. The recommended action to resolve the issue is to rerun the installation and enable the NMC option.


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Total 60 questions