Virtual networks. Computer and Network Examples

A Virtual network is a computer network that consists of virtual network links, i.e. between the computing devices there isn't a physical connection.
Well known forms of network virtualization are virtual networks based on the virtual devices (for example the network based on the virtual devices inside a hypervisor), protocol-based virtual networks (VLAN, VPN, VPLS, Virtual Wireless network, etc.) and their combinations.
This example was created in ConceptDraw PRO using the Computer and Networks Area of ConceptDraw Solution Park and shows the Virtual network.

The Rack

The Rack Diagrams represent the frontal view of the rack with network equipment installed. They are helpful and widely used for choosing the equipment and racks to buy, and give the possibility to visually plan how to organize it on the racks. Now creating of the Rack Diagrams is quite simple and quick thanks to the powerful drawing tools of the Rack Diagrams Solution from the Computer and Networks Area.

Rack Rate

The Rack Diagram visualizes in details the rack mounting of computer and network equipment, so it allows to show what equipment and racks are needed to buy, allows to estimate the rack rate and also helps to organize equipment on the racks virtually, without the real installation. To facilitate the rack diagrams designing, ConceptDraw PRO diagramming and vector drawing software was extended with Rack Diagrams Solution from the Computer and Networks Area.