Which osi layer provides file transfer services

Multiport Repeater Bridge Which device resides on both the Network and the Data Link Layer of the OSI model? None of these choices Protocol Data Unit Which device works on the Data Link Layer? None of these choices Repeater In OSI, the term PDU stands for _ Logical link control Network Which of these network devices belongs at the OSI physical layer (layer one)? None of these choices Segments IP is implemented at which OSI model layer? Messages Bits What is the Protocol Data Unit (PDU) employed at the Transport Layer? Session Physcial What is the Protocol Data Unit (PDU) employed at the Physical Layer? None of these choices Application What layer of the OSI model places the signal on the cable? None of these choices Network(layer three) The File Transfer Protocol (FTP) corresponds to which OSI layer? network Transport Which of the following implement the OSI physical layer?Įthernet and Token Ring All of these choices The Internet Protocol (IP) generally corresponds to which OSI layer?

the MAC sublayer of the data link layerĮ. Network Network Which layer is responsible for packet sequencing, acknowledgments, and requests for retransmission?Ī. TFTP and telnet MAC and LLC Which layer translates between physical and logical addresses session Data link What are the sublayers of the data link layer?Į.

Physical Physcial (T or F) Most logical addresses are preset in network interface cards at the factory? False Bridges operate at which layer of the OSI model?Į. session Physical Bit synchronization is handled at which layer open systems interface Open Systems Interconnect Repeaters and hubs operate at which layer?Į. session Network What does OSI stand for?Į. physical Network Which layer translates between physical (MAC) and logical addresses?Į. All of the above All of the above Packets are found at which layer?Į. data link Presentation Which of the following are presentation layer standards?į. logical link control Network Which layer handles the formatting of application data so that it will be readable by the destination system?Į. data link Session IP is implemented at which OSI model layer?Į.

network Transport Which layer establishes, maintains, and terminates communications between applications located on different devices?Į. Error detection and recovery takes place at which layer?Į.

Which osi layer provides file transfer services