Operations Console defaults to the first embedded Ethernet port or Host Ethernet Adapter (HEA) as the default console port in systems that are not managed by a Hardware Management Console (HMC).
The Operations Console default console port is usually the top or right-most physical port and includes the 5706 and 5707 adapters. However, the server will not check for the 5706 and 5707 adapters unless support for the default embedded Ethernet port has been disabled.