What is the main advantage of using a virtual network?

The main advantage of using a virtual network lies in the significant reduction of hardware costs. Virtual networks allow organizations to create and manage multiple virtual network environments within a single physical infrastructure. This capability means that businesses can expand their network resources without the need for additional physical networking equipment, such as switches, routers, and cabling. By leveraging virtualization technology, companies can optimize their existing resources, leading to lower capital expenses (CapEx) and operational expenses (OpEx).

On top of cost savings, virtual networks also provide flexibility in resource allocation, making it simpler to scale the network according to current needs. Additionally, they facilitate easier management and configuration of network resources, enabling rapid deployment and later adjustments without the logistical challenges that come with physical installations.