6.4-4. Fields in an Ethernet frame. Use the pulldown menus below to match the name of the field with the function/purpose of a field within an Ethernet frame. 6.4-4. Fields in an Ethernet frame. Use the pulldown menus below to match the name of the field with the function/purpose of a field within an Ethernet frame.B. Cyclic redundancy check (CRC) fieldA. Source address fieldA. The contents of this field is typically (bit not always) a network-layer IP datagram.B. Used only to detect, but never correct, bit-level errors in the frame.D. Data (payload) fieldC. Used to demultiplex the payload up to a higher level protocol at the receiver.C.O Type field.D. 48-bit MAC address of the sending node.G. Sequence number fieldE. This field does not exist in the Ethernet frameF. Used to detect and possibly correct bit-level errors in the frame.G. Used for flow control.

An Ethernet frame is a part of data along with the information which is needed to transport and deliver that piece of data. Answers: (B) Used only to detect, but never correct bit-level errors in the frame. (A) The content of this field is typically(bit not always) a network layer IP datagrams. (D) 48-bit MAC address of the sending node. (C) Used to demultiplex the payload up to a higher level protocol at the receiver. (E)This field does not exists in the Ethernet frame.