Review Questions
You can find the answers to the review questions in Appendix B.
-
What is the maximum number of IP addresses that can be assigned to hosts on a local subnet that uses the 255.255.255.224 subnet mask?
- 14
- 15
- 16
- 30
- 31
- 62
-
You have a Class A host of 10.0.0.110/25. It needs to communicate to a host with an IP address of 10.0.0.210/25. Which of the following devices do you need to use in order for these hosts to communicate?
- A Layer 2 switch
- Router
- DNS server
- Hub
-
What is the subnetwork address for a host with the IP address 200.10.5.68/28?
- 200.10.5.56
- 200.10.5.32
- 200.10.5.64
- 200.10.5.0
-
The network address of 172.16.0.0/19 provides how many subnets and hosts?
- 7 subnets, 30 hosts each
- 7 subnets, 2,046 hosts each
- 7 subnets, 8,190 hosts each
- 8 subnets, 30 hosts each
- 8 subnets, 2,046 hosts each
- 8 subnets, 8,190 hosts each
-
You receive a call from a user who is complaining that they cannot get on the Internet. You have them verify their IP address, mask, and default...