We will be creating a simple network alongside the Oracle Virtual Box having one gateway server and a client. Gateway is created with the Linux CentOS 7.0 Server and the client is with Microsoft Windows 7. This will be used to simulate client server connectivity within the private network.
In this post, we will see how we can use a VLAN in our Oracle VMs. Same like many other VMs, Oracle VirtualBox also supports creating a Virtual LANs. This feature allow us to simulate the VLAN within VirtualBox. To do this first we need to understand the different types of networks.