A network engineer is having a problem adding a custom-written script to an AOS-CX switch's NAE GUI. The script was written in Python and was successfully added on other AOS-CX switches. The engineer examines the following items from the CLI of the switch:

What should the engineer perform to fix this issue?

Which network design principle ensures that a network remains operational even when a component fails?
Response:

How does PIM build the IP multicast routing table to route traffic between a multicast source and one or more receivers?

What is the default STP mode on Aruba switches?
Response:

What is the main advantage of implementing stacking in HPE Aruba switches?
Response: