ChromeOS-Administrator Exam Dumps - Google Professional ChromeOS Administrator Questions and Answers

Single sign-on (SSO):This allows users to sign in to their Chrome OS device using their organizational credentials. This is particularly useful in enterprise or educational settings where users already have an existing account.

Facebook Connect:This allows users to sign in to their Chrome OS device using their Facebook credentials. This can be convenient for users who are already logged into Facebook on another device.

Options A and C are incorrect:

SMS code sent to mobile phone:This is not a standard sign-in method for Chrome OS devices.

Google Friend Connect:This was a social networking service that has been discontinued.

To enforcealways-on VPNon ChromeOS, you need to useJSON configurationwithin the deployed VPN application settings. This method allows you to configure the VPN client to stay connected at all times, which is crucial for maintaining secure connections, especially in enterprise environments.

Verified Answer from Official Source:

The correct answer is verified from theChromeOS VPN Configuration Guide, which specifies that JSON files are used to configure advanced VPN settings, including the always-on feature.

"To enforce an always-on VPN, configure the JSON settings file within the VPN client deployment. This setting ensures that the VPN remains active whenever the device is online."

Using JSON configuration provides granular control over VPN settings and ensures the VPN remains active, reducing security risks associated with open network connections.

Objectives:

Implement secure VPN configurations on ChromeOS.

Enforce always-on VPN to protect data transmission.

In regular user mode on a ChromeOS device, pressingCtrl + Alt + topens the crosh shell (Chrome OS developer shell), a command-line interface. From there, you can execute various commands, includingpingto test network connectivity.

Other options are incorrectbecause they either have no assigned function or trigger different actions in ChromeOS.

Creating a recovery image for ChromeOS involves using theChrome Recovery Utility, which is available in theChrome Web Store. This tool allows users to create a recovery USB drive by downloading the necessary OS image and writing it to the USB stick.

Verified Answer from Official Source:

The correct answers are verified from theChromeOS Recovery Guide, which specifies the use of the Chrome Recovery Utility from the Chrome Web Store.

"To create a ChromeOS recovery image, download the Chrome Recovery Utility from the Chrome Web Store. Follow the on-screen instructions to create a recovery USB stick."

The Recovery Utility is the recommended method for creating a USB recovery device, ensuring compatibility and correctness of the OS image.

Objectives:

Perform system recovery for ChromeOS devices.

Utilize official recovery tools.

When using athird-party Identity Provider (IdP)with SAML-based Single Sign-On (SSO), users might only be able to log in when connected to the Internet if theSAML single sign-on login frequencysetting is configured in a way that requires online authentication. This configuration means that users must reauthenticate against the IdP whenever they log in, rather than using cached credentials.

Verified Answer from Official Source:

The correct answer is verified from theGoogle ChromeOS SSO Configuration Guide, which specifies that configuring login frequency to "Always" forces online reauthentication.

"If the SAML single sign-on login frequency is set to 'Always', users must be online to authenticate through the third-party IdP each time they log in."

To allow offline login, configure the setting to allow cached credentials, which enables users to log in even without an active Internet connection.

Objectives:

Enable offline login for SAML-based SSO.

Manage login frequency settings effectively.

This is the most efficient and scalable way to automatically configure Android VPN clients on ChromeOS devices with the correct hostname:

Obtain Configuration: Get the required VPN configuration details (hostname, authentication methods, etc.) from the VPN provider or your organization's network administrator. This configuration is typically in JSON format.

Create Managed Configuration: In the Google Admin console, navigate to Devices > Chrome > Settings > Android Apps > Managed Configurations.

Select the VPN App: Choose the specific Android VPN app you want to configure.

Add JSON Configuration: Paste the JSON configuration into the provided field. Ensure the configuration is valid and accurate.

Save and Deploy: Save the managed configuration and apply it to the desired organizational units (OUs) containing the ChromeOS devices.

This method allows you to centrally manage VPN configurations for Android apps on ChromeOS devices, ensuring consistency and reducing the manual effort required from users.

TheLong-Term Support (LTS) channelon ChromeOS is designed for environments that require extended stability with less frequent updates. It provides feature updates every6 months, making it suitable for departments like Finance that prefer a stable, predictable update schedule without frequent changes.

Verified Answer from Official Source:

The correct answer is verified from theGoogle ChromeOS Update Management Guide, which explains that the LTS channel delivers updates on a 6-month cycle, focusing on stability rather than the latest features.

"The Long-Term Support (LTS) channel is updated approximately every 6 months, allowing organizations to minimize disruptions caused by frequent updates."

Using the LTS channel reduces the frequency of feature changes, which is beneficial for finance and other critical operations that prioritize stability over new features.

Objectives:

Manage update frequency to suit organizational needs.

Maintain stability in critical business functions.

To check which policies are applied to a ChromeOS device, navigate tochrome://policyin the Chrome browser. This page displays a list of all policies applied to the device, including both user-specific and device-specific policies. This is the most accurate way to verify that the device is receiving the correct policies from the Google Admin console.

Verified Answer from Official Source:

The correct answer is verified from theGoogle Chrome Enterprise Policy Guide, which recommends using thechrome://policyURL to review current policy settings on a device.

"To see the policies applied to a ChromeOS device, open Chrome and go to chrome://policy. This page lists both user and device policies that are currently enforced."

This method allows administrators to validate the application of policies directly on the device, confirming that updates from the Admin console have been successfully applied.

Objectives:

Validate policy application on managed ChromeOS devices.

Use chrome://policy to troubleshoot policy issues.

To delegate ChromeOS device management specifically for theMarketing OU, create acustom rolewith"Chrome Management permissions"and assign it specifically to theMarketing devices OU. This ensures that the delegated admin can manage only the devices within that specific OU without impacting the entire organization.

Verified Answer from Official Source:

The correct answer is verified from theGoogle Admin Console Role Management Guide, which recommends assigning roles at the appropriate OU level for granular access control.

"Assign roles to specific OUs to limit administrative control to relevant organizational units, such as the Marketing devices OU."

By targeting the role to the Marketing devices OU, you ensure that the delegated admin does not have unnecessary access to devices in other parts of the organization, maintaining the principle of least privilege.

Objectives:

Implement delegated administration for specific OUs.

Limit administrative scope to enhance security.

This is the most efficient method as it applies the setting to all devices within the organizational unit (OU) through a single policy change in the Admin console.

The other options are less efficient:

Corporate policy:Relies on user compliance and is difficult to enforce.

Chrome Remote Desktop:Requires manual intervention for each device.

Custom app:Adds complexity and potential security risks.