What is the purpose of the I/O Module Upgrade Script?

A.
To manage the I/O module change during a Metro to Geo topology upgrade.

B.
To install the I/O load balancer module on the Management Server.

C.
To configure the GbE I/O modules when installing VPLEX Geo.

D.
To automate the installation of I/O modules and configuration of the directors.

Explanation: