This configuration is similar to the default configuration because it uses a single interface, but it does not use ether1 as the default HA interface. IP routing is not needed, because the two nodes are in the same subnet.
Prerequisites
Admin access
Requirements listed in Basic requirements
Physical Central Management System models:
Cable or switch requirement listed in LAN deployment requirements
Non-default interface requirements listed in LAN deployment requirements
Virtual Central Management System models:
Virtual network configured as described in Virtual network requirements