Refer to the exhibit.

A network administrator needs to deploy AOS-Switches that implement port-based tunneled node. Their Aruba controller has IP address 10.1.10.5/24. The architect has assigned tunneled-node endpoints to VLAN 20.

What is one issue with the current configuration planned for VLAN 20 on the switch?

A. VLAN 20 must have GRE enabled on it.

B. VLAN 20 cannot have an IP address.

C. VLAN 20 must have an IP address in the same subnet as the controller.

D. VLAN 20 must not enable jumbo frames.