Your customer is an ISP providing service to thousands of end customers. Its main
concerns are focused on using up the total number of 4096 VLANs per VDC, wasting an

unused block of IP addresses, and IP address management. Which technique will address
these concerns?

A.
create a separate VDC to scale VLAN limitation and upgrade to Cisco Nexus 7018
Switch

B.
segment VLANs using secondary IP addresses, which will reduce the management
domain

C.
create mapping between the VLAN and VSAN to run FCoE to consolidate VLAN and IP
addresses

D.
use PVLANs, which will solve the scalability problem and provide IP address
management