[&] Based on the IP address of 223.255.255.42 /29, which of the following answers are true? **(select the best answer)**
- This is a Host address. -- Correct
- None of the above.
- This is a Broadcast address.
- This is a network address.
- This is a multicast address.

[&] Which of the following IPv4 addresses is a multicast address? (Select two answers)
- 238.7.7.7 -- Correct
- 227.1.23.223 -- Correct
- 220.1.1.1
- 240.5.7.8
- 223.7.6.5

[&] Which of the following s displays a Class-A IPv4 address? (Select two answers)
- 110101010.00000000.00000000.00000001
- 126.8.8.8 -- Correct
- 01101010.11010101.11111111.10101000 -- Correct
- 10100101.10001001.00000000.10100000
- 128.5.5.5
- 130.1.1.1

[&] Which of the following IPv4 addresses is, without a doubt, a broadcast address? (Select the best answer)
- 255.255.255.255 -- Correct
- 255.255.1.1
- 0.0.0.0
- 1.1.255.255

[&] Which of the following IPv4 addresses could potentially be assigned to a laptop's NIC card? (Select two answers)
- 127.45.22.1
- 169.254.200.1
- 169.200.1.1 -- Correct
- 126.99.99.255 -- Correct

[&] Which of the following statements are true? (Select two answers)
- By default, the first 16-bits of the address 156.3.22.1 are the network-bits -- Correct
- By default, the first 24-bits of the address 191.1.23.254 are the network bits
- By default, the first 16-bits of the address 196.3.22.1 are the network-bits
- By default, the first 16-bits of the address 126.3.22.1 are the network-bits
- By default, the first 24-bits of the address 224.1.23.254 are the network bits
- By default, the first 24-bits of the address 223.1.23.254 are the network bits -- Correct