CISCO Project - University Management

University Management in Cisco

Name : University Management in CISCO
this is my networking project (n.b : this is not for any marks / subject , I have done this because i love to work with cisco and networking is my fav subject )
well in this project , 
there are mainly 3 parts in the background , 1) Administrator 2)departments 3) general sector
1) In the Administration part : only admin of diu like exam committee head,department head can exchange msg/email/use www.admin.diu.edu.bd 
no one can access there msg/email/website/files etc without admins .
so thats mean its total secure admistration
2) In the department part : cse department msg/mail/notice/file can only access cse student . similarly eee department student can access eee department msg but they cant access cse,bba,swe (i made only 4 department ) 
so thats mean its totaly secure departments
3) In general sector : all student can access www.diu.edu.bd 
they can get info from there . and they can get files from 
notice sector and , informational sector. 
even faculty (diu staff) can msg/email/file them they can access it .