Which VMware Tunnel utility can help troubleshooting by gathering all the necessary component log files that may be required during the process?

An organization has successfully used VMware Workspace ONE UEM to deploy a managed, public application to Android, iOS, and Windows devices in the same OG for the last year. The Windows and Android users can still install this application The iOS device users, however, report that they can see and install other applications in the VMware Workspace ONE Catalog, but suddenly they are unable to see this application in the VMware Workspace ONE Catalog. What is the most likely cause of this issue?

An organization wants to use the VMware Tunnel edge service of VMware Workspace ONE UAG (Unified Access Gateway) to allow an application on managed Android, iOS. and Windows devices to access server resources on their internal network. An organization administrator deployed UAG and configured the VMware Tunnel edge service, but in the UEM console, "Test Connection" with VMware Tunnel fails What is the most likely cause of this issue"?

An administrator has started to integrate Workspace ONE UEM with test connection and is unable to move forward. Which situation could cause this test connection failure?

The following error is seen on the AirWatch Cloud Connector (ACC) logging: Which connectivity should be investigated to restore ACC functionality?