Rear Panel Cabling for HA
You can use one connection for High Availability (HA) redundancy support between the two members of an HA node. Oracle recommends reserving wancom0 as the boot and maintenance interface. You can use wancom1 for sharing HA information.

4 Onboard 10 GigE Ports & 1 Quad GigE NIC
Prerequisites:
- Category 6 (or better) Ethernet cables with RJ-45 jacks