Create Virtual Cloud Networks
oloci
tutorial
oloci-network
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🌙 Lab
🗒 Tutorial
Details
A Virtual Cloud Network, or VCN, is a software defined virtualized network in the Oracle Cloud Infrastructure that allows instances to communicate as if operating on a traditional network.
This lab takes you step by step through the manual process of building a new VCN without using the wizard.
The VCN includes components such as public and private subnets, route tables, internet gateways, DNS support, security lists, and more.
When creating a compute instance it must be associated with a subnet, so a VCN is created to provide network services to instances. It must be configured with at least one subnet so instances have a networking resource to use when being launched.
Objectives
Upon completion of this Lab you will be able to:
- List the current VCNs associated with your compartment
- Launch the Virtual Cloud Network creation dialog in the web console
- Create a new VCN (without using wizard)
- Navigate and view the VCN details and its associated resources
- Create a subnet
- Add a CIDR block range of IP addresses
- Terminate a VCN
Prerequisites
- Oracle Cloud Infrastructure web console