1. https://docs.oracle.com/en-us/iaas/Content/Network/Concepts/overview.htm

2. https://blogs.oracle.com/developers/post/setting-up-a-virtual-cloud-network-vcn-in-oracle-cloud-infrastructure

Basic Infrastructure image

https://blogs.oracle.com/content/published/api/v1.1/assets/CONT0A3EB24330AE42AD98BAD089CA15119E/native?cb=_cache_ee11&channelToken=f391c0a8c1314d7a85dd0e05bfac9ab0

Summary

• Oracle data center에 설정하는 가상 사설 네트워크

Components

1. Subnets
2. VNIC
3. Private IP
4. Public IP
5. Internet Gateway
6. Route Table