OSI Model QuizVersion en ligne Test your knowledge of the OSI model with these 10 questions. How well do you know the layers and functions? par ROHAIDA BT LASUAN (KKKLANG) 1 Which layer of the OSI model is responsible for routing and forwarding? a Layer 5 (Session Layer) b Layer 2 (Data Link Layer) c Layer 4 (Transport Layer) d Layer 3 (Network Layer) 2 Which layer of the OSI model is responsible for error detection and correction? a Layer 3 (Network Layer) b Layer 4 (Transport Layer) c Layer 6 (Presentation Layer) d Layer 2 (Data Link Layer) 3 Which layer of the OSI model provides end-to-end connections and data transfer? a Layer 2 (Data Link Layer) b Layer 4 (Transport Layer) c Layer 1 (Physical Layer) d Layer 7 (Application Layer) 4 Which layer of the OSI model is responsible for encryption and decryption? a Layer 5 (Session Layer) b Layer 3 (Network Layer) c Layer 7 (Application Layer) d Layer 6 (Presentation Layer) 5 Which layer of the OSI model is responsible for establishing, managing, and terminating connections? a Layer 1 (Physical Layer) b Layer 5 (Session Layer) c Layer 2 (Data Link Layer) d Layer 6 (Presentation Layer) 6 Which layer of the OSI model deals with physical connections and electrical signaling? a Layer 1 (Physical Layer) b Layer 3 (Network Layer) c Layer 7 (Application Layer) d Layer 4 (Transport Layer) 7 Which layer of the OSI model is responsible for data formatting and syntax? a Layer 2 (Data Link Layer) b Layer 7 (Application Layer) c Layer 4 (Transport Layer) d Layer 6 (Presentation Layer) 8 Which layer of the OSI model is closest to the end user and interacts directly with software applications? a Layer 3 (Network Layer) b Layer 5 (Session Layer) c Layer 7 (Application Layer) d Layer 6 (Presentation Layer) 9 Which layer of the OSI model is responsible for logical addressing and routing? a Layer 3 (Network Layer) b Layer 1 (Physical Layer) c Layer 2 (Data Link Layer) d Layer 6 (Presentation Layer) 10 Which layer of the OSI model ensures reliable data transfer and error recovery? a Layer 2 (Data Link Layer) b Layer 4 (Transport Layer) c Layer 5 (Session Layer) d Layer 1 (Physical Layer)