Question Detail OSI reference model has how many layers 457 3 Answer: Option C Similar Questions : 1. LAN traffic congestion generally caused by Low bandwidth, Too many hosts in a broadcast domain, Multicasting, Broadcast StormsHigh BandwidthNone of above Answer: Option A 2. MAC address is written in which format Binary formatSimple numeric formatHexa decimal formatnone of above Answer: Option C 3. Which of following is not an ethernet cable type straight-through cablecrossover cablerolled cablearray cable Answer: Option D 4. OSI reference model has how many layers 457 3 Answer: Option C 5. Straight cable is used to connect Host to switch or hubHost to RouterBoth of above None of above Answer: Option A Read more from - Internetworking Question Answers