Email: bbcnoun@gmail.com Whatsapp/Telegram: 08131667008 CIT311 Question: The data unit in the TCP/IP layer called aâ€!â€|â€!â€|. Answer: Frame Question: A network that needs human beings to manually route signals is called â€|â€|.. Answer: T-switched network Question: Devices on one network can communicate with devices on another network via a â€|â€|. Answer: Gateway Question: Which of the following is/ are the drawbacks of Ring Topology? Answer: Both of A and B Question: The standard suit of protocols used by the internet, intranets, extranets and some other networks Answer: TCP/IP Question: In which OSI layers does the FDDI protocol operate? Answer: A and B Question: In a â€|â€|.. Topology, if there are n devices in a network, each device has n-1 ports for cables. Answer: Mesh Question: Repeaters can be used to increase the maximum interconnection length and others Answer: gathering data Question: Which of the following is the Logical topology? Answer: Star Question: In FDDI, data normally travel on â€jâ€j.. Answer: The primary ring Question: Another name for Usenet is Answer: Newsgroups Question: The â€|.. Layer of OSI model can use the trailer of the frame for error detection Answer: physical Email: bbcnoun@gmail.com Whatsapp/Telegram: 08131667008