Which two methods mitigate congestion in a SAN network? (Choose two.)

An engineer is implementing a Cisco UCS environment The requirements for the solution are for the MAC addresses to be learned only on the server-facing ports. The use of the Spanning Tree Protocol must be avoided. Also, the engineer must have deterministic traffic handling from blades to uplink ports.
Which two settings must be selected to meet these requirements? (Choose two.)

Drag and drop the SAN components from the left onto the correct design considerations on the right.

Which technology enables Layer 2 extension between remote data center sites?

A company has several data centers with hundreds of Cisco UCS blade chassis. A network consultant plans to active Cisco Discovery Protocol to the servers to facilitate Layer 1 troubleshooting. For security reasons, the company wants to restrict the servers from sending different MAC addresses to the fabric interconnect after the MAC address from the first packet is learned. Which two policies be modified to support this design? (Choose two.)