A customer requires that each client partition have access to two different VLANs. VLAN tagging will NOT be used in the environment.
• There will be four client partitions, each of which will be connected to VLAN1 and VLAN2.
• There will be two VIOS.
• Redundant Ethernet connections will be accomplished using the Shared Ethernet Adapter (SEA) and dual VIOS.

What is the minimum number of Ethernet ports that will be required in each VIOS?

A. 8

B. 4

C. 6
D. 2

Reference: https://www.ibm.com/developerworks/aix/tutorials/au-sea-config/index.html