Question

4)Which of the following IPv6 address is valid? (Select all Valid choices) FE50:0:0:0:2A:FF:0:4CA2 /8 FF0::4CA/16 FF02:0:0:0:4AJ:FF:FF:9/128 2001::0:130F::FF:0:0 /48

1) The decimal value of ‘252’ has which of the following hexadecimal value: (choose one)

1. FF

2. F1

3. FH

4. FC

Answer 1

Question 4:
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FE50:0:0:0:2A:FF:0:4CA2 /8
Valid

FF0::4CA/16
Valid

FF02:0:0:0:4AJ:FF:FF:9/128
Invalid, Because J is not a valid hexa letter

2001::0:130F::FF:0:0 /48
Invalid, Because of two double colon

Answer:
Options 1,2

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Question 5:
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252 in binary 11111100
1111 in hex is F
1100 in hex is C

Answer:
d. FC