ڈسکوری (مشرق وسطی) چینل

ڈسکوری (مشرق وسطی) چینل

CS610 Final 2011 Paper Subjective Shared by Students

Shared by Syed Umer Shah

Define simplex and full duplex connection? [2]

What are the functions that the IP multicast abstraction allows an application running on an arbitrary computer to do? [2]

Give the address 130.4.102.1/24, find the number of subnet bits? [2]

What is the functionality of address resolution software in layering? [2]

Why we need the variants of NAT? Explain it with the proper reasons? [2]

 What are some of the metrics used by routing protocols? [3]

How ICMP can be used to test different tools? [3]

You are working in a Star organization as a network engineer. The existing network comprises of 120 systems. What will be your analysis about delay should it should be smaller or higher? Give reasons. [3]

ABC industry is using different network technologies in its branches. Can all branches communicate with each other? If No, then give reason? [3]

Which type of NAT fails if an application uses the IP addresses instead of domain name? And why? [3]

 What are the main advantages and disadvantages of routing information protocol (RIP)? [5]

Network engineer has three address resolution methods. How many methods does TCP/IP support in a real environment? Write names of methods and support your answer with solid reason? [5]

Have any technique used for achieving reliability in TCP? [5]

Shared by Naveed Iqbal

Question:  why EGP not use routing metric?

Question: What is the difference between an interior gateway protocol
and an exterior gateway protocol? Name an example of each.

Question: As the Internet grew, the original Classful addressing
scheme became a limitation, what is the designed solution

Question: How can a datagram are transmitted across a physical network
that does not understand the datagram format? (2)

Question: Describe the process of routing packets

Question: How ICMP can be used to trace a route?

Question: What is the basic concept of Twice NAT (Network Address Translation?)

Question:  What is the scale or level of requirement in of IPv6?

Question:  What are the three approaches for datagram forwarding?

Question:  Write some merits used by routing protocols

Question:  How congestion control by tc

CS610 Final 2011 Paper Subjective Shared by Students

Shared by Syed Umer Shah

Define simplex and full duplex connection? [2]

What are the functions that the IP multicast abstraction allows an application running on an arbitrary computer to do? [2]

Give the address 130.4.102.1/24, find the number of subnet bits? [2]

What is the functionality of address resolution software in layering? [2]

Why we need the variants of NAT? Explain it with the proper reasons? [2]

 What are some of the metrics used by routing protocols? [3]

How ICMP can be used to test different tools? [3]

You are working in a Star organization as a network engineer. The existing network comprises of 120 systems. What will be your analysis about delay should it should be smaller or higher? Give reasons. [3]

ABC industry is using different network technologies in its branches. Can all branches communicate with each other? If No, then give reason? [3]

Which type of NAT fails if an application uses the IP addresses instead of domain name? And why? [3]

 What are the main advantages and disadvantages of routing information protocol (RIP)? [5]

Network engineer has three address resolution methods. How many methods does TCP/IP support in a real environment? Write names of methods and support your answer with solid reason? [5]

Have any technique used for achieving reliability in TCP? [5]

Shared by Naveed Iqbal

Question:  why EGP not use routing metric?

Question: What is the difference between an interior gateway protocol
and an exterior gateway protocol? Name an example of each.

Question: As the Internet grew, the original Classful addressing
scheme became a limitation, what is the designed solution

Question: How can a datagram are transmitted across a physical network
that does not understand the datagram format? (2)

Question: Describe the process of routing packets

Question: How ICMP can be used to trace a route?

Question: What is the basic concept of Twice NAT (Network Address Translation?)

Question:  What is the scale or level of requirement in of IPv6?

Question:  What are the three approaches for datagram forwarding?

Question:  Write some merits used by routing protocols

Question:  How congestion control by tc

CS610 final term 2011 paper subjective shared by students

CS610 final term 2011 paper subjective shared by Rainbow Bright

Total duration allowed 90 Minutes

Total Questions 45

Total MCQs 30 time budget for MCQs is 30 Minute

There was 15 subjective questions  90 minutes duration

Strange paper was designed for 120 minutes but time given was 90 Minutes so you have to complete subjective in 60 minutes

approximately they were divided as

2 marks 7 questions = 14 Marks and 28 Minutes

3 marks 5 questions = 15 Marks and 30 Minutes

5 marks 3 questions = 15 marks and 30 Minutes

most of questions are available in old papers

CS610 Midterm 2011 Paper subjectives shared by students

Shared by Naveed Iqbal

Diffe b/w LAN and WAN  2 marks

Why fiber need fir ATM  3 marks

define bridge 3 marks

ambiguity may cause the failure of any network,how parity bit check is consider in this situation 5 marks

define default route how it is deff from routing   5 marks 

CS610 - Computer Network-Midterm-Subjective-Paper(30-11-2011)

 Shared by  Anum Arshed
 

Current Paper of cs610 networking
16 MCQs mostly from past papers
3 questions of 2 marks
2 question of 3 marks
2 question of 5 marks
1. We have two satellite locations. At first location one bridge is configured and at 2nd location twi bridges are configured. Which location’s performance will be faster. Give reasons to support your answer. 5 marks

2. Star Textile has huge network of systems and switches. A task is given to IT Officer that if some link goes the entire network works smoothly. Which routing method will be use. 5 marks

3. Six devices are connected in network A,B,C,D,E and F. All devices are on same packet switch. Computer A wants to send packet to E. How will packet switch forwards the packet? 3 marks

4. Network administrator wants to build a tunnel between sites offices. How will he build using private virtual network? 3 marks

5. Who examine performance of network? 2 marks

6. How can we compute shortest path in WAN? 2 marks

7. 100mbps Ethernet NIC is connected to control Hub which supports 10mbps. What will be Data Rate in this scenario ? 2 marks

Q1= Network administrator wants to build an update routing which algorithm he use?

Q2=100mbps Ethernet NIC is connected to control Hub which supports 10mbps. What will be Data Rate in this scenario?

Q3=NIC 100mbps Ethernet NIC and other speed 10mbps. Are connected with each other What will be NIC Data Rate in this scenario?

Q4=two far away site offices want to connect which is better LAN and WAN?

CS610 Computer Network- Subjective Questions from Final Exam 2012

CS610 Computer Network- Subjective Questions from Final Exam 2012

• Is there any technique for achieving reliability through TCP? 5 marks
• Give reasons for which IPv4 need to be changed ? 5 marks
• In a star organization there are 120 systems connected in a network. Give your comments about delay, delay should be smaller or larger. Give reasons? 5 marks
• How TCP provides reliability? 3 marks
• How TCP and IP interact with each other? 3 marks
• Describe four factors for network classification? 2 marks

Q: differentiate between IP and transport protocol with the help of example. 2 marks
Q: Give the main advantage and disadvantage of RIP. 2 marks
Q: Tel the first assignable IP address from a 128.140.80.24/20. 2 marks
Q: how was the NAT implemented. 2 marks
Q: IS ATM include LAN and WAN network. If yes what kind of connection is established. 2 marks
Q: is IP multicasting beneficial? Defend your answer with proper reason. 3 marks
Q: Can the length of the segment be increased 500 meter by adding three repeater one with each segment. It can be done or not. 3 marks
Q: How an administrator can handle static and dynamic routing. 3 marks
Q: IS TCP/IP suit include ARP. What kind of messages are in ARP. 3 marks
Q: Traceroute continues to increment the Time To Live until the value is large enough for the datagram to reach its final destination. What happens when the TTL is sufficiently large for the datagram to reach its destination? 3 marks
Q: describe characteristics of BGP. 5 marks
Q: describe IPV6 addressing notation. 5 marks
Q have there is a technique for achieving reliability through TCP. 5 marks.

Shared by SARA
40 Mcqs
5 questions of 2 marks
5 questions of 3 marks
3 questions of 5 marks

1. Is there any technique for achieving reliability through TCP? 5 marks
2. Give reasons for which IPv4 need to be changed ? 5 marks
3. In a star organization there are 120 systems connected in a
network. Give your comments about delay, delay should be smaller or
larger. Give reasons? 5 marks
4. How TCP provides reliability? 3 marks
5. How TCP and IP interact with each other? 3 marks
6. Describe four factors for network classification? 2 marks