# 2023-11-22 · Final 2023-24 / Re-exam 2022-23

Subject: Computer Networks

Exam: TEE

Reader: https://deep-learning-study-room.vercel.app/cn/#tee/papers/paper-2023-final

Canonical: https://deep-learning-study-room.vercel.app/read/cn/tee/papers-chapter/paper-2023-final/

Actual paper; 100 marks attempted. Current-syllabus alignment is stated per question.

1. [Q1(a) · Network classification](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q1a/)
2. [Q1(b) · ALOHA and vulnerable periods](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q1b/)
3. [Q1(c) · Classful addressing](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q1c/)
4. [Q1(d) · UDP applications](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q1d/)
5. [Q2(a) · SMTP phases](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q2a/)
6. [Q2(b) · OSI layers](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q2b/)
7. [Q3(a) · Network models](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q3a/)
8. [Q3(b) · CSMA/CD](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q3b/)
9. [Q3(c) · OSPF routing](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q3c/)
10. [Q4(a) · Traffic shaping buckets](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q4a/)
11. [Q4(b) · Selective Repeat scenarios](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q4b/)
12. [Q5(a) · VLSM two groups](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q5a/)
13. [Q5(b) · FTP](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q5b/)
14. [Q5(c) · ARP](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q5c/)
15. [Q6(a) · CRC](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q6a/)
16. [Q6(b) · IPv4 /26 block](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q6b/)
17. [Q6(c) · DNS hierarchy](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q6c/)
18. [Q7(a) · Bellman-Ford directed graph](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q7a/)
19. [Q7(b) · Congestion control](https://deep-learning-study-room.vercel.app/read/cn/tee/papers/paper-2023-final--q7b/)