Describe the importance of bandwidth and latency in WAN performance
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Describe the importance of bandwidth and latency in WAN performance.
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- Describe the purpose and operation of ARP (Address Resolution Protocol) in Ethernet networks.Explain the concept of latency in WANs. What factors can contribute to high latency, and how can it be minimized?Explain the concepts of NAT (Network Address Translation) and PAT (Port Address Translation) in routing and network address management.
- Explain the concept of signal-to-noise ratio (SNR) and its importance in determining the quality of a communication link.Explain the concept of bandwidth in the context of transmission media. How does bandwidth affect the data transfer rate in networking?Explain the concept of multiplexing and its importance in optimizing the use of transmission media in networking.