1. 2. Briefly explain the following concepts: (a) (b) (c) (d) Physical versus Logical connection. Flow Control versus Co

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1 2 Briefly Explain The Following Concepts A B C D Physical Versus Logical Connection Flow Control Versus Co 1 (49 KiB) Viewed 72 times

1. 2. Briefly explain the following concepts: (a) (b) (c) (d) Physical versus Logical connection. Flow Control versus Congestion Control. IP Address versus MAC Address. This question paper has three (3) pages (including cover page). NAT. An organization is granted the following Class B address: 128.56.0.0. The administrator wants to create 256 subnets. (a) (b) (c) (d) [5] [5] [5] [5] (20 points) [C01] Determine the number of addresses in each subnet. Find the first and last addresses in the first subnet. [5] [5] [5] [5] (20 points) [C01] Concisely present the network addresses of the subnets. Find the first and last addresses in the last subnet.