Question Detail A dedicated switch port is required for each Full duplex nodeHalf duplex nodeBoth of aboveNone of above Answer: Option A Similar Questions : 1. MAC address is written in which format Binary formatSimple numeric formatHexa decimal formatnone of above Answer: Option C 2. Binary value of 128 is 10000000101000001100000010100100 Answer: Option A 3. OSI reference model has how many layers 457 3 Answer: Option C 4. Framing is done on which layer Datalink LayerPhysical LayerTransport LayerApplication Layer Answer: Option A 5. Which layer sends and receives bits Session LayerPhysical LayerDatalink LayerNone of above Answer: Option B Read more from - Internetworking Question Answers