Network virtualization Demo

Network virtualization

          Network Virtualization is a process of logically grouping physical networks and

 making them operate as single or multiple independent networks called Virtual

 Networks.

         One example of network virtualization is virtual LAN (VLAN). A VLAN is a

 subsection of a local area network (LAN) created with software that combines

 network devices into one group, regardless of physical location. VLANs can

 improve the speed and performance of busy networks and simplify changes or

 additions to the network.

Demo of VLAN:

Step 1: Connect all devices to form the correct architecture

Step 2: Configure interfaces so all the devices can “talk” to one another.

Step 3: start assigning IP addresses so our computers can start communicating with one another. 

Step 4: You can access the configuration by going to the Desktop menu and then clicking on the IP Configuration window.

Step 5: Create VLANs and assign computers to their respective VLANs. 

                                         

Step 6: Confirm correct configuration by demonstrating the computers cannot communicate beyond their VLAN.

Step 7: