Being an IT expert, please give your suggestions and recommendations to develop a network infrastructure for an IT college in Okara city. Kindly mentioned complete detail of Hardware/Software required for it and you may can draft a chart or a diagram as well. 

To be an it expert or network admin If I give suggest to any organization or any institute I will be design complete rough structure give idea of the project as well with the budget as well. I firstly examine the number of user that particular organization there requirements and there budget as well and the design for them.

For example pgc Okara hire me for this work and create network there what I will be do.

As I know there is only 3 main campuses attached together 1 for boys and 2^nd for girls and 3^rd one is ucp building so I have to build a network between them and I also keep in mind the staff and the number of labs in it and number of offices in it, because I have to build a complete network for the PGC.

Rough idea of pgc network

There is main 3 buildings

       10 office

       2 IT LAB

       1st thing we should determine either it will be LAN or WAN

Hardware use in PGC network

Ø  Computer system

Ø  Server

Ø  Printers

Ø  Ethernet

Ø  Routers

Ø  Switches

Ø  Hub

Ø  Cables

Ø  Twisted pair cables

Software’s use in PGC network

Ø  Basic drivers for network

Ø  Microsoft network operating system for servers

Ø  Microsoft network operating system for clients

Ø  Network speed examine tools

Ø  Network security tools

Ø  Network firewall

example of a university / college network with diagram:

So I have mentioned stitches router hub as well, as I mentioned because there is 3 labs and 10 offices as well and staff ass well, so in labs there should be need to create client server model and there is no need of switches because the network admin should be consider as server computer and other system in a lab should be consider as clients, so whenever it needs to install any software server computer can be install at once, because message deliver from server to all and hub use for this purpose where broadcast transition requires.

But there is different departments as well finance, accounting and library and other managements as well so there is no need of broadcast sharing data should not be mix or once department data should not be given to other departments so for that purpose will be use switches, because switch send the data exactly to the system to whom we want to send and want to communicate specifically.

And for collectively transition of data will be use routers. Will be installed firewall from phishing and other malicious attack to protect network from any unauthorized person or encrypt it via using different security features like wep, wpa, wpa1, wpa2 etc.

And can be use mesh topology, because in mesh topology every system can be able to send and receive data from other connected with its network, but in lab there is no need of mesh there should be star topology and connected via hub and printer is also connected to server only whenever client computer ask for printing request send to the main server it will not print until the server computer allow.   

NETWORK of PGC: