Company.com has two POWER5 servers. They want the two servers’ virtual Ethernets to appear on the same IP subnet. Which of the following will connect the client virtual Ethernet adapters to the physical Ethernet switch connecting the two servers？（）
- AConfigure a Shared Ethernet Adapter on the Virtual I/O Server.
- BUse the same virtual LAN ID on each LPAR.
- CSet up IP routing through an LPAR on each system.
- DSet up an IP firewall through an LPAR on each system.