Sample questions
You've seen the pattern — here are a few of the actual PYQs.
EPFO2023
Which OSI layer is responsible for managing the communication between computers in the network?
- A Network layer
- B Transport layer
- C Session layer ✓
- D Data link layer
✓ Correct answer: (C)
Computer Science & IT › Networking
CBI2023
A router works at which layer of Open Systems Interconnection (OSI) model?
- A Physical layer
- B Data link layer
- C Network layer ✓
- D Application layer
✓ Correct answer: (C)
Science & Technology › IT/Computing/Cyber
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