Which OSI layer sends segments to be encapsulated in an IPv4 or IPv6 packet?data link layernetwork layertransport layersession layer

Which layer of the OSI is the Data encapsulated into Packets?

Which two functions are performed at the MAC sublayer of the OSI data link layer? (Choose two.)Please select 2 correct answersGroup of answer choicesImplements a trailer to detect transmission errors.Controls the NIC responsible for sending and receiving data on the physical medium.Adds Layer 2 control information to network protocol data.Enables IPv4 and IPv6 to utilize the same network interface and media.Places information in the frame that identifies which network layer protocol is being used for the frame.

Which of the following OSI model layers is responsible for routing and forwarding data packets between different networks?  Data Link LayerCorrect!  Network Layer   Transport Layer   Session Layer

Name the OSI layer(s) whichfor your answer

Which of the OSI layers handles each of the following:i) Dividing the message into segments.ii) Determining which route through the subnet to use.iii) Dividing the transmitted bit stream into frames.