Dell EMC Dell OpenManage Operate Achievement Exam Practice Test

Answer : C

To replace an untrusted certificate with a trusted one in OpenManage Enterprise, the administrator must first generate a Certificate Signing Request (CSR). This is the initial step required to obtain a certificate from a Certificate Authority (CA). Here are the steps to generate a CSR:

Navigate to Application Settings: Access the OpenManage Enterprise web interface and go to the Application Settings.

Go to Security: Within the Application Settings, find and select the Security section.

Access Certificates: Look for the Certificates option under the Security settings.

Generate CSR: Click on the 'Generate Certificate Signing Request' button to create a new CSR.

Fill out CSR Details: Provide the necessary information for the CSR, including the name of the appliance and other relevant details.

Submit CSR to CA: Once the CSR is generated, it needs to be submitted to a CA for signing. The CA will then provide a trusted certificate based on the CSR.

The process of generating a CSR and managing custom certificates in OpenManage Enterprise is detailed in the Dell Support Knowledge Base1. After obtaining the signed certificate from the CA, the administrator can then upload it to OpenManage Enterprise to replace the current untrusted certificate.

Answer : A

The Server Initiated Discovery feature is enabled through the Text User Interface (TUI) of the OpenManage Enterprise appliance. Here are the steps to enable this feature:

Log in to the OpenManage Enterprise TUI: Access the TUI through the VM Guest Console.

Select Configure Server Initiated Discovery: Navigate to this option and press Enter.

Enable Server Initiated Discovery: Select the option to enable Server Initiated Discovery and confirm by selecting the Apply option.

Enter Administrator Password: Provide the administrator password for OpenManage Enterprise to confirm the changes.

Close the Confirmation Dialog: After enabling the feature, close the dialog to complete the process.

These steps are outlined in the Dell Technologies OpenManage Enterprise documentation, which provides detailed instructions for enabling and configuring the Server Initiated Discovery feature1. It's important to ensure that the corresponding DNS entries are added for OpenManage Enterprise in the DNS server to support this feature.

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Answer : B

The minimum recommended hardware requirements to support up to 8,000 managed devices in Dell OpenManage Enterprise are 8 CPU cores and 32 GB memory. This configuration ensures that the system has sufficient resources to manage a large number of devices efficiently.

Here's a detailed explanation:

CPU Cores: The number of CPU cores directly impacts the ability of the OpenManage Enterprise appliance to process data and perform operations. With 8 CPU cores, the system can handle multiple tasks and processes concurrently, which is essential for managing thousands of devices.

Memory: 32 GB of memory provides the necessary buffer for the system to store and manage the information from all the managed devices. It allows for smooth operation and quick access to data, which is crucial when dealing with a large device ecosystem.

This information is based on the official documentation provided by Dell, which outlines the hardware requirements for different scales of device management. For managing up to 8,000 devices, the specified configuration is recommended to ensure optimal performance and reliability123.

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Answer : D

The most likely cause of being unable to log in to the server Operating System shortly after deploying a template is that the Operating System Password was changed. When deploying a template in Dell OpenManage Enterprise, if the template includes user credentials or password settings, it may overwrite the existing credentials on the target server.

Here's why this is the most likely cause:

The Operating System IP address was changed: While changing the IP address can affect remote connectivity, it would not prevent login once access to the server is established.

The template deployment failed: If the deployment had failed, the server would likely revert to its previous settings, including the original password.

The deployment template included RAID configuration: Configuring RAID would not typically affect the Operating System's ability to log in unless it resulted in data loss or corruption.

The Operating System Password was changed: This directly affects the ability to log in, as the credentials used previously would no longer be valid.

It's important to review the contents of the deployment template before applying it to ensure that any changes to user credentials are intentional and documented. For more information on the effects of template deployment on server settings, you can refer to the Dell OpenManage Enterprise documentation and community discussions1.

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Answer : A

When running and emailing a Device Overview Report in OpenManage Enterprise, the available export file format options are HTML, CSV, PDF, and XLS. This allows administrators to select the most suitable format for their needs, whether it's for viewing in a web browser (HTML), importing into a spreadsheet (CSV or XLS), or distributing a static document (PDF).

Here's a breakdown of the options:

HTML: HyperText Markup Language, commonly used for creating web pages and web applications.

CSV: Comma-Separated Values, a simple file format used to store tabular data, such as a spreadsheet or database.

PDF: Portable Document Format, a file format used to present documents in a manner independent of application software, hardware, and operating systems.

XLS: An Excel Spreadsheet, which is a file format used by Microsoft Excel.

These formats provide flexibility in how the report can be used and shared. For example, HTML is useful for immediate viewing, CSV for data analysis, PDF for distribution, and XLS for further manipulation in Excel.

The ability to export content of selected reports to these formats is documented in the Dell OpenManage Enterprise support resources1. This ensures that the information can be easily accessed and utilized by the administrator or other stakeholders who need to review the server listings.

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Answer : D

OpenManage Enterprise (OME) has a Role-Based Access Control (RBAC) system that defines user privileges for built-in roles. The valid user roles in OME are:

Administrator: This role has full access to all features and functions within OME, including system configuration, management, and monitoring.

Device Manager: This role can manage and monitor devices but may have restricted access to certain system settings.

Viewer: This role is typically limited to viewing information and cannot make changes to the system or device configurations.

For the purpose of this question, the roles that are considered valid within the context of OME are Viewer and Administrator. These roles are clearly defined within the OME RBAC system and are integral to the security and management of the system1.

The process of assigning roles in OME involves:

Logging into the OME console with administrative credentials.

Navigating to the user management section.

Creating or editing a user account.

Assigning the appropriate role (Viewer or Administrator) to the user based on their responsibilities and the level of access they require.

It's important to note that while ''Device Manager'' is a valid role, it is not listed as an option in the provided answers. Therefore, the correct answer from the given options is Viewer and Administrator1. This information is verified according to the official Dell OpenManage Enterprise documentation and user guides.

Answer : A

In the OpenManage Enterprise console, the history of all jobs and tasks is displayed on the Monitor page. This page is designed to provide administrators with a comprehensive view of the operational status and history of tasks within the system.

Here's how you can view the job and task history:

Accessing the Monitor Page: Log into the OpenManage Enterprise console and navigate to the Monitor section.

Viewing Jobs and Tasks: Within the Monitor section, you will find various tabs and options that allow you to view the current status and history of all jobs and tasks that have been executed in the environment.

Job History Details: The job history will typically include details such as the job name, description, status, start time, end time, and any associated alerts or notifications.

The Monitor page serves as the central hub for tracking and reviewing all system management activities, making it an essential tool for IT administrators to maintain oversight of their infrastructure1.

This information is based on the standard layout and functionality of the OpenManage Enterprise console as described in the official Dell documentation and user guides. It is always recommended to refer to the latest OpenManage Enterprise documentation for the most current features and procedures.