An LTM device is running BIG-IP v10.2.0 software. The LTM Specialist is tasked with upgrading the LTM
device to BIG-IP v11.2.0 HF1. The LTM Specialist starts the upgrade process by selecting the uploaded
Hotfix and installing to an unused volume. After 10 minutes, the LTM Specialist checks the status of the
upgrade process and notices that the process is stalled at 0%.
What should the LTM Specialist verify?

A.
the selected volume has sufficient space available

B.
the base software version exists on the LTM device

C.
the LTM device has been restarted into maintenance mode

D.
the LTM device has an available Internet connection via the management interface