A VIO server requires redundancy on its Shared Ethernet Adapter (SEA). The SEA is backed by
physical adapter ent0 and virtual adapter ent2, ent0 and ent1 are the interfaces on a dual-port
Ethernet adapter.
What network redundancy technique should be suggested?

A.
ent1 should be used to set up a Network Interface Backup through ‘smitty etherchannel1. The
new Etherchannel adapter should be used as the backing device for the SEA

B.
ent1 should be used to set up Link Aggregation through ‘smitty linkagg1. The new Link
Aggregation adapter should be used as the backing device for the SEA

C.
Create a new SEA using another virtual Ethernet adapter on the VIO Server and assign ent1 as
the backing device. Assign this SEA to the clients and setup Link Aggregation on the clients.

D.
Setup the SEA failover control channel to use the ent1 physical adapter as the backup control
channel.

Explanation: