VCP-CMA 2024 Question 39
Single answerAn administrator is tasked with deploying VMware Aria Suite Lifecycle and VMware Aria Automation using VMware Aria Easy Installer in a new environment. The administrator has already downloaded the Easy Installer and launched the deployment wizard. During the process, the administrator is prompted to provide an FQDN and IP address for VMware Aria Suite Lifecycle. What is a critical pre-deployment requirement the administrator must fulfill to ensure a successful installation?
- A
Ensure that the FQDN resolves to the IP address using forward and reverse DNS lookups.
- B
Disable all firewall rules between the Easy Installer and the target environment.
- C
Configure an NTP server in the deployment wizard to synchronize time across components.
- D
Pre-install VMware Aria Automation and VMware Aria Operations on the target server.
Show answer and explanation
Correct answer: A
Explanation
The VMware Aria Easy Installer automates the deployment of VMware Aria Suite Lifecycle, VMware Aria Automation, and other components. A critical pre-requisite for successful installation is ensuring proper DNS resolution for the FQDN and IP address of VMware Aria Suite Lifecycle. This ensures that the components can communicate effectively post-installation. Other options, such as disabling firewalls or pre-installing components, are unnecessary or incorrect in this context.
- A. Correct.
Correct: VMware Aria Suite Lifecycle requires proper DNS resolution with both forward and reverse lookups for its FQDN and IP address. Without this, the installation may fail.
- B. Incorrect.
Incorrect: Disabling all firewall rules is not a requirement. Instead, specific ports must be open for communication, but disabling all firewall rules is unnecessary and potentially insecure.
- C. Incorrect.
Incorrect: While time synchronization is vital, configuring an NTP server is not mandatory at this stage of the installation using Easy Installer. This can be handled post-installation.
- D. Incorrect.
Incorrect: Pre-installing VMware Aria Automation and VMware Aria Operations is not required. The Easy Installer simplifies the installation process by deploying these components for you.