Which two configurations allow for routing traffic between two VDCs? (Choose two.)

A customer needs a design for a new data center network that meets these requirements:
Logically partition the environment into separate security domains.
Cut costs related to purchasing additional equipment.
Separate routing processes, TCAM, QoS tables, and data planes.
Which technology must be used?

Refer to the exhibit.

A system administrator needs a solution to manage random packet drops between two Cisco UCS C240 M4 servers The servers are connected to a pair of Cisco Nexus 7009 switches using 10G fibre interfaces Both servers are generating too many east-west traffic flows from TCP-based applications which causes significant latency that impacts the customer Also the transfer of files from Server-1 to Server-2 larger than 10 GB results in multiple retransmits Which design solution resolves this issue?

A network consultant evaluates the Cisco UCS Fabric Interconnect SAN configuration, which must meet these requirements:
All traffic must pass over the upstream device for switching and domain IDs must be preserved in the fabric.
Each server should be pinned to one designated upstream interface and for the traffic to pass through the pinned port.
Which Fabric Interconnect SAN operational mode meets these requirements?

What is a design consideration when implementing FSPF?