VMware 5V0-62.22 VMware Workspace ONE 21.X UEM Troubleshooting Specialist Exam Practice Test

The organization’s Apple Push Notification certificate expired. The Apple Push Notification certificate is a certificate that allows Workspace ONE UEM to communicate with iOS devices using push notifications. Push notifications are required for iOS devices to check in and receive email configuration profiles from Workspace ONE UEM. If the Apple Push Notification certificate expires or becomes invalid, iOS devices will not be able to check in or receive email configuration profiles, and their email inbox will fail to load. The administrator should check and renew the Apple Push Notification certificate if needed.

The console page that should be used to meet these goals is Devices > Lifecycle > Enrollment Status. This page allows the administrator to view and manage the enrollment status of devices, such as blocked, unenrolled, or pending1. The administrator can also remove the block on a device that was enterprise wiped with the prevent re-enrollment option, and allow the user to re-enroll the device.

The root cause of this problem is that this organization group is not a Customer type OG. The Hub Services settings page is only available for Customer type OGs, which are the top-level OGs in the hierarchy1. The Hub Services settings page allows the administrator to configure various features and services for the Intelligent Hub app, such as notifications, people, home, and catalog1. The administrator should navigate to the Customer type OG to access the Hub Services settings page.

Flushing the cache via the Workspace ONE UEM console. Memcached is a service that caches data in memory for faster access and performance. If a configuration value is updated in Workspace ONE UEM, it may take some time for Memcached to refresh the cached data and reflect the new value. Flushing the cache via the Workspace ONE UEM console can force Memcached to clear the cached data and update it with the latest value.

 The reason that this problem is occurring is that the Workspace ONE UEM Console stopped communicating with VMware AirWatch Cloud Messaging (AWCM). AWCM is a service that delivers push notifications to devices and enables device-based commands from the Workspace ONE UEM Console3. If the Workspace ONE UEM Console cannot communicate with AWCM, it will not be able to send commands to devices, such as “Lock Device”. The administrator should check and resolve any issues with AWCM connectivity.

The most likely cause of this issue is that the VMware Workspace ONE administrator set “RAM Required” for the application in the “Details” tab options. The “RAM Required” option specifies the minimum amount of RAM needed for the application to run on Windows devices. If some devices do not meet this requirement, they will not be able to complete the installation of the application. The administrator should check and adjust the “RAM Required” option for the application according to the device capabilities.

The connection flow that should be examined to gain this insight is device connection to Device Services. Device Services is a component of Workspace ONE UEM that handles device enrollment, management, and communication. Device Services also hosts the AWCM service, which is responsible for delivering push notifications to devices. If devices have stopped updating their last seen time within the console, it could indicate that there is a problem with device connection to Device Services. The administrator should check and resolve any issues with device connection to Device Services.

 The form of logging that should be used to accomplish this goal is device-based targeted logging. Device-based targeted logging allows the administrator to enable debug logging for multiple devices at once, based on various criteria, such as platform, model, ownership, and so on1. Device-based targeted logging can help collect more detailed information about device events, actions, and errors for troubleshooting purposes.

The most likely cause of this issue is that the users that failed to synchronize have two or more globally unique identifiers. The globally unique identifier (GUID) is a unique value that identifies each user account in Active Directory2. If a user account has more than one GUID, it will cause a conflict when synchronizing with Workspace ONE UEM and prevent the user from enrolling their devices3. The administrator should check and resolve any duplicate GUIDs in Active Directory.

The VMware Workspace ONE Assist Agent mode that will meet this requirement is Attended Mode. Attended Mode is a mode that requires user consent and presence for remote sessions. The user can see and control the remote session, and can also pause or end it at any time for enhanced privacy2. Attended Mode also allows the user to approve or deny many of the remote actions, such as file transfer, command execution, or device information access2.

 The most likely cause of this issue is that the VPN payload in a device profile is configured incorrectly in UEM. The VPN payload defines how devices connect to the VMware Tunnel edge service and access internal resources. If the VPN payload is incorrect, the devices will not be able to establish a VPN connection with the VMware Tunnel edge service and “Test Connection” with VMware Tunnel will fail. The organization should review and correct the VPN payload settings in UEM. The other options are not likely causes of this issue because:

• The Device Traffic Rules are configured in UEM, not in Unified Access Gateway. They define which applications or domains are allowed or blocked by the VMware Tunnel edge service.
• If the Device Traffic Rules are incorrect in UEM, they would affect all devices that connect to the VMware Tunnel edge service, not just “Test Connection” with VMware Tunnel.
• If the Unified Access Gateway is unable to communicate with UEM, it would affect all edge services that require UEM integration, such as Content Gateway and Horizon, not just VMware Tunnel.

The service that the organization administrator should enable verbose logging to resolve this issue is ACC (AirWatch Cloud Connector) service. ACC is a service that integrates Workspace ONE UEM with internal enterprise systems, such as Active Directory or Certificate Authority. ACC enables Workspace ONE UEM to use internal resources without exposing them to the Internet. If “Test Connection” fails when configuring a shared SaaS Workspace ONE UEM environment to use an internal Active Directory Certificate Authority, it could indicate that there is a problem with ACC configuration, connectivity, or synchronization. Enabling verbose logging for ACC can help identify and troubleshoot the root cause of the issue4.

The AWCM page that would provide a detailed summary of the health of the AWCM service is /awcm/healthv2. This page displays various information about the AWCM service, such as version, uptime, memory usage, threads, connections, messages, and errors1. This page can help monitor and diagnose the performance and status of the AWCM service.

The other option to remediate this error message is to redeploy the UAG to ensure that all of the guest property configurations have been configured correctly. The error message indicates that there is a problem with the guest property settings of the UAG appliance, such as network configuration, edge service settings, or certificate settings5. Redeploying the UAG can help fix any errors or inconsistencies in the guest property settings.

The tunnel_snap utility can help troubleshooting by gathering all the necessary component log files that may be required during the process. This utility is available on both Linux and Windows versions of VMware Tunnel1. The tunnel_snap utility collects logs from the following components:

• VMware Tunnel service
• Per-App Tunnel service
• Proxy service
• Content Gateway service
• VMware Tunnel configuration files
• System information
• Network information The other options are not valid utilities for VMware Tunnel.

The feature that is included in VMware Workspace ONE Assist in Attended Mode is view and export detailed device information, access activity logs, run commands, and manage files. This feature allows the administrator to remotely access the device screen and perform various actions to troubleshoot issues or assist the user. The administrator can also view the device details, such as battery level, network status, memory usage, and so on. The administrator can also access the device logs, run commands such as ping or traceroute, and manage the device files1.

The connectivity that should be investigated to restore ACC functionality is from the ACC to the Active Directory server. The error message in the ACC logging indicates that the ACC cannot connect to the Active Directory server due to a network error. This could be caused by firewall settings, proxy settings, network configuration, or other factors that prevent the ACC from communicating with the Active Directory server. The administrator should check and resolve these issues to restore the ACC functionality2.

Enable verbose logging for the ACC (AirWatch Cloud Connector) service. ACC is a service that integrates Workspace ONE UEM with internal enterprise systems, such as SMTP (Email Relay) server. ACC enables Workspace ONE UEM to use internal resources without exposing them to the Internet. If the SMTP integration test connection fails, it could indicate that there is a problem with ACC configuration, connectivity, or synchronization. Enabling verbose logging for ACC can help identify and troubleshoot the root cause of the issue.