You can create a virtual Ethernet adapter on the management partition and the client partitions using the Integrated Virtualization Manager.
Virtual Ethernet provides Ethernet connectivity between partitions. To create a virtual Ethernet adapter, specify the ID number of the virtual Ethernet network to which you want to connect a corresponding virtual Ethernet adapter that is available for a logical partition. You can also add new adapters or virtual Ethernet network IDs for the partition.
Most tasks associated with IEEE 802.1Q virtual Ethernet are performed using the command-line interface. For detailed command descriptions, see Virtual I/O Server and Integrated Virtualization Manager Command Reference .
To create a virtual Ethernet adapter, complete the following steps: