You are designing a VDC that uses converged networking to support both LAN and SAN traffic.
FCoE is used exclusively for storage access. The access and aggregation layer switches that
have been chosen support both 10 and 40 Gigabit Ethernet and Data Center Bridging.
You have determined that the traffic between the access layer and aggregation layer switches is:
– Average SAN (FCoE) 60 Gb/s
– Average LAN (Ethernet) 100 Gb/s
– Burst SAN (FCoE) 80 Gb/s
– Burst LAN (Ethernet) 130 GB/s
Performance cannot be degraded due to a failure of a single switch.
Which port configuration would support the average traffic between the access and aggregation
layer switches?

A.
Three 40 Gb/s ports and six 10 Gb/s ports

B.
Four 40 Gb/s ports

C.
Three 40 Gb/s ports and four 10 Gb/s ports

D.
Four 40 Gb/s ports and eight 10 Gb/s ports