Which statement about how Avaya Aura Session Manager (SM) 8.x installs an authentication file is true?

The assertion that "it does not install the authentication file because it is no longer required in Aura 8.x" reflects the significant advancements made in the Avaya Aura platform. In the 8.x version, the processes for authentication have evolved to streamline operations and improve security. Avaya has implemented new protocols and methodologies that eliminate the need for a separate authentication file that was necessary in previous versions. This change simplifies the installation and management processes for administrators, allowing for a more seamless integration and enhanced security, which showcases Avaya's commitment to modernizing their technology stack and addressing the needs of current and future deployments.

Other choices suggest methods of file installation, which are no longer relevant in the context of Aura 8.x, reaffirming that the requirement for the authentication file has indeed been removed in this version.