OSI Layer Model Quiz Questions Full duplex, half duplex is the operation of layer: Presentation Session Application Network Which layer is closest to end user? Physical Layer Transport layer Application Layer Data Link Layer CSLIP, PLIP, SLIP, MAC and L2TP are the protocol of: Layer 2 Layer 6 Layer 1 Layer 8 What is the main function of Transport layer? Provide encryption Send data physically Provide end to end delivery Data formatting NNTP and DNS works on: Layer2 Layer 7 Layer 1 Layer 0 At which layer data is transmitted in packets? Transport Layer Session Layer Network layer Application Layer DHCP stand for? Dynamic Host control protocol Dynamic highest configuration protocol Dynamic Host configuration protocol Dynamic Highest configuration protocol What is the ARP used for? Translate IPv4 addresses into Ethernet MAC addresses Broadcast unusual data into the network To find specific packet To test ip tables What is the main equipment that is used on Layer 3? Hubs Switches Load Balancers Routers What is the highest used equipment of layer 7? 7200s router Switches End user devices Hubs Loading … Question 1 of 10
