Bridges work at which of the following OSI/ISO reference model's layers?
2025
Bridges work at which of the following OSI/ISO reference model's layers?
Answer: D. Data link layer — Bridges operate at the Data Link layer (Layer 2) of the OSI model. They connect network segments and forward data frames based on MAC addresses.
- A.
Session layer
- B.
Application layer
- C.
Network layer
- D.
Data link layer
Attempted by 1489 students.
Show answer & explanation
Correct answer: D
Bridges operate at the Data Link layer (Layer 2) of the OSI model. They connect network segments and forward data frames based on MAC addresses.
Loading lesson…