Connection Server Configuration

D.

The connection server is a key component of VMware Horizon, which manages the connections between end-users and virtual desktops or applications. Some services are essential for the proper functioning of the connection server, and disabling them can result in performance issues or system failures. Therefore, it is important to know which services should not be changed or disabled on a connection server.

A. Diagnostic System Host: This service is responsible for collecting diagnostic information from various system components, including VMware Horizon. Disabling this service can make it difficult to troubleshoot issues and identify the root cause of problems. Therefore, it is not recommended to change or disable the Diagnostic System Host service on a connection server.

B. Remote Procedure Call (RPC): RPC is a fundamental technology that allows different applications to communicate with each other over a network. VMware Horizon uses RPC for various functions, including authentication and communication between the connection server and the remote desktops or applications. Disabling RPC can cause connection issues, authentication failures, and other problems. Therefore, it is not recommended to change or disable the Remote Procedure Call service on a connection server.

C. Security Center: The Security Center service provides a centralized interface for managing security-related settings and notifications. Although this service is not directly related to VMware Horizon, it is still an important component of the Windows operating system. Disabling Security Center can make the system vulnerable to security threats and may result in compliance issues. Therefore, it is not recommended to change or disable the Security Center service on a connection server.

D. WLAN AutoConfig: The WLAN AutoConfig service manages wireless connections on the system. Since connection servers are typically deployed in a data center environment, they do not require wireless connectivity. Therefore, disabling the WLAN AutoConfig service on a connection server will not have any significant impact on its functionality. However, it is still recommended to keep this service enabled unless it causes any conflicts with other services or applications.

Based on the above explanations, the service that should NOT be changed or disabled on a connection server is option A. Diagnostic System Host and option B. Remote Procedure Call.