Explain how a Layer 3 switch combines the functionalities of a router and a switch, and its implications for network performance
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Explain how a Layer 3 switch combines the functionalities of a router and a switch, and its implications for network performance.
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- Explain the role of a Layer 3 switch in the OSI model and how it combines features of routers and switches.Explain the concept of a Layer 3 switch and how it combines features of both routers and switches in the OSI model.Explain the concept of Multiprotocol Label Switching (MPLS) and its significance in WAN routing.
- Explain how a router functions within the OSI model. What layer does it primarily operate in, and how does it facilitate the routing of data between different networks?Explain the concepts of MPLS (Multiprotocol Label Switching) and its role in improving network routing and traffic engineering.Explain the fundamental differences between circuit-switching and packet-switching networks.
- This section should include the following advantages and downsides of circuit switch networks and packet switch networks:Explain the concept of a Layer 3 switch and its role in routing data within a network. How does it combine features of both switches and routers?Circuit-switched networks, unlike datagram and virtual-circuit networks, do not require a routing or switching table to create the output port from which information pertinent to a destination can be communicated.