A 4-node cluster has connectivity for both block and file access. Nodes 1 and 3 are used for file access, and nodes 2 and 4 are used for block access. During routine maintenance, node 4 is switched off and the LIFs are migrated to other nodes. Upon investigation, you see that the LIFs that serve file traffic have moved to alternative ports. However, LIFs that serve the block have not migrated.

In this scenario, what is happening?

A. The failover group is configured incorrectly.

B. The fiber switch is configured incorrectly.

C. There is a faulty SFP.
D. The LIFs that serve the block protocol do not failover.