Question

In: Computer Science

7) Which IPv6 address is valid? (Select all Valid choices) a) 2031:0::9C0:876A:130B                   ...

7) Which IPv6 address is valid? (Select all Valid choices)

a) 2031:0::9C0:876A:130B                   
b) 2001:0DB8:0000:130F:0000:0000:08C:140B
c) 2001:0DB8:0:130:87C:140B::
d) 2031::9C0:876A:130B:

8) Which of the following are valid Private IP addresses? (Select all Valid choices)

  1. 172.32.1.1

  2. 10.255.255.255

  3. 168.192.0.255

  4. 192.169.0.1

9) Which of the following is a valid node IP address? (Select all Valid choices)

a) 15.10. 255.1 /8 b) 20.10.1.0/16 c) 1.1.1.254 /24 d) 222.222.222.250 /24

10) Which of the following is a private IP address range? (Select one or more Valid choices)

a) 171.31.1.200

Solutions

Expert Solution

7) IPV6 address: It contains 8 groups of 4 hexadecimal digits.

a. 2031:0::9C0:876A:130B

  • This address contains 6 groups.
  • So, this is invalid.

b. 2001:0DB8:0000:130F:0000:0000:08C:140B

  • This is Valid.

c. 2001:0DB8:0:130:87C:140B::

  • This is Valid.

d. 2031::9C0:876A:130B:

  • This address contains 6 groups only.
  • So, this is Invalid.

8)

a. 172.32.1.1

  • Not a Valid private IP address.
  • Valid private IP address range is: 172.16.0.0 - 172.31.255.255

b. 10.255.255.255

  • Valid Private IP address
  • The given IP address is in range: 10.0.0.0 - 10.255.255.255

c. 168.192.0.255

  • Not a Valid private IP address

d. 192.169.0.1

  • Not a valid private IP address
  • Valid private IP address range is: 192.168.0.0 - 192.168.255.255

9)

a. 15.10. 255.1 /8 -> valid node ip address

b. 20.10.1.0/16 -> Not a Valid node ip address

c. 1.1.1.254 /24 -> Valid node ip address

d. 222.222.222.250 /24 -> Valid node ip address


Related Solutions

Which of the following tables shows a valid probability density function? Select all correct answers. Select...
Which of the following tables shows a valid probability density function? Select all correct answers. Select all that apply: x P(X=x) 0 3/8 1 1/4 2 3/8 x P(X=x) 0 0.2 1 0.1 2 0.35 3 0.17 x P(X=x) 0 9/10 1 −3/10 2 3/10 3 1/10 x P(X=x) 0 0.06 1 0.01 2 0.07 3 0.86 x P(X=x) 0 1/2 1 1/8 2 1/4 3 1/8 x P(X=x) 0 1/10 1 1/10 2 3/10 3 1/5
21. What is the unspecified address in IPv6? And what it is used for?
21. What is the unspecified address in IPv6? And what it is used for? 22. What are different mechanisms used for IPy4 and IPv6 transitions and migration? 23. What are various forms of shortened version of this IPv6 address can get represented by? 4BF5:0000:0000:0000:BASF:039A:000A:2176 24. How does IPv6 allow a payload size of more than 64K? Which header is used to facilitate this? 25. What are different types of cost metrics often used in routing algorithm to determine the shortest path? 26. What is the advantage...
What are the differences between IPv4 and IPv6? What is the format of an IPv4 address?  
What are the differences between IPv4 and IPv6? What is the format of an IPv4 address?  
Which of the following are valid limitation of the central limit theorem? Select one or more...
Which of the following are valid limitation of the central limit theorem? Select one or more answers: 1) The random variables must have finite variance 2) The random variables must have finite mean 3) The random variables under sample average must be normal 4)The random variables must be under sample average 5) The random variables under sample average must be i.i.d
Which is NOT a valid return type for a method declaration Select one: a. double b....
Which is NOT a valid return type for a method declaration Select one: a. double b. char c. null d. String e. boolean f. float g. int h. void Statements that allow a program to choose, based on a boolean expression, between alternative blocks of code are known as: Select one: a. Selection statements or Conditionals b. Declarations c. Methods d. Repetition Statements or Loops e. Composition
IP Address: 37.124.67.99 Subnet Mask: 255.240.0.0 find Network address, Broadcast address, first valid host address, last...
IP Address: 37.124.67.99 Subnet Mask: 255.240.0.0 find Network address, Broadcast address, first valid host address, last valid host address and number of valid hosts in the network. show very clear steps for all the calculations.
The answer choices below represent different hypothesis tests. Which of the choices are left-tailed tests? Select...
The answer choices below represent different hypothesis tests. Which of the choices are left-tailed tests? Select all correct answers. Select all that apply: H0:X=17.3, Ha:X≠17.3 H0:X≥19.7, Ha:X<19.7 H0:X≥11.2, Ha:X<11.2 H0:X=13.2, Ha:X≠13.2 H0:X=17.8, Ha:X≠17
A valid IPv4 address is of the form ###.###.###.###, where each number, separated by '.', is...
A valid IPv4 address is of the form ###.###.###.###, where each number, separated by '.', is 8 bits [0, 255]. Create program that validates input string containing an IP address. Use C programming language. - Remove any newline \n from input string - The input prompt should say "Enter IP Address of your choosing: " - If IP address is invalid, it should print "You entered invalid IP\n" - If IP address is valid, it should print "You entered valid...
If the simple CAPM is valid and all portfolios are priced correctly, which of the situations...
If the simple CAPM is valid and all portfolios are priced correctly, which of the situations below is possible? Consider each situation independently, and assume the risk-free rate is 5%. A) Portfolio Expected Return Beta A 12 % 1.2 Market 12 % 1.0 B) Portfolio Expected Return Standard Deviation A 15 % 12 % Market 10 % 20 % C) Portfolio Expected Return Beta A 15 % 1.2 Market 10 % 1.0 D) Portfolio Expected Return Beta A 19.0 %...
If the simple CAPM is valid and all portfolios are priced correctly, which of the situations...
If the simple CAPM is valid and all portfolios are priced correctly, which of the situations below are possible? Consider each situation independently and assume the risk free rate is 5%:      Option (A) Portfolio Expected Return Beta Portfolio A 18.0% 1.2 Market Portfolio 18.0% 1.2 Option (B) Portfolio Expected Return Beta Portfolio A 17.5% 2.5 Market Portfolio 10.0% 1.0 Option (C) Portfolio Expected Return Beta Portfolio A 27.0% 1.0 Market Portfolio 15.0% 1.0 Option (D) Portfolio Expected Return Standard Deviation...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT