4.1.12 Practice Questions

A host has an address of 100.55.177.99/16. Which of the following is the broadcast address for the subnet?

100.55.255.255

Match each decimal value on the left with the corresponding hexadecimal value on the right. Not all decimal values have a corresponding hexadecimal value.

11:17 B:11 D:13 F:15 C:12 10:16

Which of the following are valid IP addresses? (Select three.)

137.65.1.1 172.17.1.3 224.0.0.1

Your network has a network address of 172.17.0.0 with a subnet mask of 255.255.255.0. Which of the following are true concerning this network? (Select two.)

172.17.0.255 is the network broadcast address. 254 IP addresses can be assigned to host devices.

What is the decimal form of the following binary IP address? 11001110.00111010.10101010.01000011

206.58.170.67

Drag each binary subnet mask on the left to its appropriate decimal equivalent on the right.

255.0.0.0 11111111.00000000.00000000.00000000 255.255.255.128 11111111.11111111.11111111.10000000 255.224.0.0 11111111.11100000.00000000.00000000 255.255.0.0 11111111.11111111.00000000.00000000 255.255.255.252 11111111.11111111.11111111.11111100

Your network uses a network address of 137.65.0.0 with a subnet mask of 255.255.0.0. How many IP addresses are available to assign to network hosts on this network?

65534

Which of the following devices is MOST LIKELY to be assigned a public IP address?

A router that connects your home network to the internet.

You have a small network with a single subnet connected to the internet, as shown below. The router has been assigned the two addresses shown. You need to manually configure the workstation to connect to the network. The workstation should use RouterA as the default gateway and DNS1 as the DNS server address. From the drop-down menu options, select the appropriate parameters to configure the workstation's TCP/IP settings.

IP address: 192.168.12.46 Subnet mask: 255.255.255.240 Default gateway: 192.168.12.34 DNS server: 198.162.1.22

Which of the following best describes the purpose of using subnets?

Subnets divide an IP network address into multiple network addresses