draw a network diagram to illustrate this comapany needs $-$TThio create a flexible networking system specifically for a medium$-$sized Company $($Earth$-$Well Petrol Allied Limited$),$ which has $150$ employees, and seven different departments. Establishing an infrastructure based on Windows Server $2019$ with smooth scalability and easy integration of additional departments and users is the goal.

Sales Department $($with $31$ employees$),$ Production $(20$ employees$),$ Marketing $($with $26$ employees$),$ Accounting $(12$ employees$),$ Administration $(19$ employees$),$ Human Resources $($with $11$ employees$),$ and IT $(10$ employees$)$ are the seven divisions in question. Every department will have a specific Organizational Unit $($OU$)$ and local and global security groups to operate the network efficiently. Every user will also have a personal folder assigned to them in the home directory.

The networking requirements include licensing for DHCP IP addresses, DNS zone management, print services, and the deployment of VLANs, VPNs$,$ and remote access. An HTML website will be set up for browser access, and the server will be given a static IP address to guarantee consistency.

In addition, the network design calls for the installation of IP cameras, which allow for the remote surveillance of important locations like the manufacturing floor and main entrance. To further improve data accessibility and security, a Linux server will also be set up to provide a cloud storage option.

To provide the best possible performance and connection for Earth$-$Well Petrol Allied Limited, the whole network architecture will include essential networking gear, such as switches and routers.