Which network device belongs to the OSI model's L-2 layer?
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Which network device belongs to the OSI model's L-2 layer?
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- An Ethernet MAC sublayer receives 1510 bytes of data from the upper layer. Can the data be encapsulated in one frame? If not, how many frames need to be sent? What is the size of the data in each frame?What is the primary purpose of a network switch in the OSI model, and which OSI layer does it operate at?a) What advantage does a circuit-switched network have over a packet-switched network? What advantages does TDM have over FDM in a circuit-switched network? b) Which layers in the Internet protocol stack does a router process? Which layers does a link-layer switch process? Which layers does a host process?
- Match the following List-l (Protocol Layers) A- Application layer B- Network layer C- Data link layer List-ll (Type of address used) 1- IP address 2- Port address 3- MAC addressWhat is the purpose of the MAC (Media Access Control) layer in wireless network architecture, and how does it handle channel access?If routers are present across multiple OSI layers, what are they for?
- What does PDU abbreviation stands for in computer networking? Then draw table showing the shape for the PDU for each layer?Computer science Which protocol utilises SSL or TLS to safeguard browser-to-webserver connections?What is the IEEE MAC sublayer? Why is it important? Explain one aspect about this layer
- What is the primary function of a router in the OSI model, and which layer does it operate at?What layer of the OSI model is responsible for defining the physical interface between the network medium and the network device?What is the function of a router in the OSI model, and which layer does it primarily operate in?