411 REFERENCE · Wikibooks
RAC Attack - Oracle Cluster Database at Home/RAC Attack 12c/VirtualBox Network Configuration
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Run VirtualBox Manager.
From the main screen, choose File > Preferences > Network.
Network adapter preferences
Double click on VirtualBox Host-Only Ethernet Adapter. VirtualBox will suggest a default address of 192.168.56.1. Please update the settings as shown and click Ok twice.
IPv4 Address: 192.168.78.1
IPv4 Network Mask: 255.255.255.0
Network adapter 1 address
On OS X and Linux the VirtualBox Host-Only Ethernet Adapter is called vboxnet0.
VirtualBox Setup Create VirtualBox VM