Computer and Communication Networks (CCN)
Take Home Exam Questions and Answers File
Spring 2025-2026
NAME:___________________________________
UMT ID:_________________________________
Marks Detail:
Part1: 10 Marks (Total Questions = 1)
Total Marks: 100
Part2: 20 Marks (Total Questions = 2)
Part3: 30 Marks (Total Questions = 3)
Obtained Marks:_________
Part4: 40 Marks (Total Questions = 4)
Date: 11 June 2020
Starting Time: 9:00 AM
Ending Time: 1:00 PM
Note: Submission after 1:00 PM not accepted as marking.
School of Systems and Technology
University of Management and Technology
Part-1
Question # 1: Explain the given below question about the disadvantages of different
topologies in your own words. [Marks: 5*2 = 10]
1. Lots of cable in star topology
2. Why hard to setup in mesh topology
3. If hub goes down, entire network down in start topology
4. If the main cable breaks, the entire network goes down in bus topology
5. The entire network will be effected if one workstation shuts down in ring topology
Answer:
,1.____________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
2.____________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
3.____________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
4.___________________________________________________________________________
_____________________________________________________________________________
_
______________________________________________________________________________
5.____________________________________________________________________________
______________________________________________________________________________
, ______________________________________________________________________________
Take Home Exam Questions and Answers File
Spring 2025-2026
NAME:___________________________________
UMT ID:_________________________________
Marks Detail:
Part1: 10 Marks (Total Questions = 1)
Total Marks: 100
Part2: 20 Marks (Total Questions = 2)
Part3: 30 Marks (Total Questions = 3)
Obtained Marks:_________
Part4: 40 Marks (Total Questions = 4)
Date: 11 June 2020
Starting Time: 9:00 AM
Ending Time: 1:00 PM
Note: Submission after 1:00 PM not accepted as marking.
School of Systems and Technology
University of Management and Technology
Part-1
Question # 1: Explain the given below question about the disadvantages of different
topologies in your own words. [Marks: 5*2 = 10]
1. Lots of cable in star topology
2. Why hard to setup in mesh topology
3. If hub goes down, entire network down in start topology
4. If the main cable breaks, the entire network goes down in bus topology
5. The entire network will be effected if one workstation shuts down in ring topology
Answer:
,1.____________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
2.____________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
3.____________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
4.___________________________________________________________________________
_____________________________________________________________________________
_
______________________________________________________________________________
5.____________________________________________________________________________
______________________________________________________________________________
, ______________________________________________________________________________