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EnderecamentoIPComClasse (1)

# EnderecamentoIPComClasse (1) - Figure 4.3...

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TCP/IP Protocol Suite 1 Figure 4.3 Finding the class in binary notation

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TCP/IP Protocol Suite 2 Figure 4.4 Finding the address class
TCP/IP Protocol Suite 3 Find the class of each address: a. 0 0000001 00001011 00001011 11101111 b. 110 00001 10000011 00011011 11111111 c. 10 100111 11011011 10001011 01101111 d. 1111 0011 10011011 11111011 00001111 Example  6 Solution See the procedure in Figure 4.4. a. The first bit is 0. This is a class A address. b. The first 2 bits are 1; the third bit is 0. This is a class C address. c. The first bit is 0; the second bit is 1. This is a class B address. d. The first 4 bits are 1s. This is a class E address..

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TCP/IP Protocol Suite 4 Figure 4.5 Finding the class in decimal notation
TCP/IP Protocol Suite 5 Find the class of each address: a. 227.12.14.87 b. 193.14.56.22 c. 14.23.120.8 d. 252.5.15.111 e. 134.11.78.56 Example  7 Solution a. The first byte is 227 (between 224 and 239); the class is D. b . The first byte is 193 (between 192 and 223); the class is C. c. The first byte is 14 (between 0 and 127); the class is A. d. The first byte is 252 (between 240 and 255); the class is E. e. The first byte is 134 (between 128 and 191); the class is B.

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TCP/IP Protocol Suite 6 Figure 4.6 Netid and hostid
TCP/IP Protocol Suite 7 Millions of class A addresses are wasted. Note: Note:

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TCP/IP Protocol Suite 8 Figure 4.7 Blocks in class A
TCP/IP Protocol Suite 9 Figure 4.8 Blocks in class B

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TCP/IP Protocol Suite 10 Many class B addresses are wasted.
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