Which two configuration options can only be enabled on distributed switches?

The correct options that can only be enabled on distributed switches are Port Mirroring and NetFlow.

Port Mirroring is a feature that allows the traffic of a virtual switch port to be duplicated and sent to another port for monitoring purposes. This is particularly useful for monitoring network performance and troubleshooting. With distributed switches, port mirroring can be applied at a global level across various hosts, offering enhanced visibility across the entire datacenter.

NetFlow is another feature specifically associated with distributed switches, allowing for detailed traffic analysis and usage patterns. It helps in monitoring bandwidth utilization, and by using NetFlow on distributed switches, administrators can analyze traffic flows across multiple hosts consistently.

VLAN IDs, NIC Teaming, and Load Balancing can be configured on both standard switches and distributed switches, which differentiates them from the functionality that is specific only to distributed switches. This highlights the more advanced features available through distributed switching, catering to larger and more complex network environments typically found in enterprise datacenters.