officerpath@gmail.com Hyderabad, Pakistan
Login Register
Latest Jobs CSS 2025 PMS CCE Sindh FPSC PPSC MCQs Past Papers Current Affairs Scholarships Admissions Downloads Roll No. Slips Results
Commerce

Subnetting MCQs

Practice Subnetting MCQs for competitive exams.

Subnetting MCQs

Practice questions from this topic.

What is the subnetwork address for a host with the IP address 200.10.5.68/28?

  1. A. 200.10.5.56
  2. B. 200.10.5.32
  3. C. 200.10.5.64
  4. D. 200.10.5.0
Report Error

Using the illustration from the previous question, what would be the IP address of SO if you were using the first subnet? The network ID is 192.168.10.0/28 and you need to use the last available IP address in the range. Again, the zero subnet should not be considered valid for this question.

  1. A. 192.168.10.24
  2. B. 192.168.10.62
  3. C. 192.168.10.30
  4. D. 192.168.10.127
Report Error

Which configuration command must be in effect to allow the use of 8 subnets if the Class C subnet mask is 255.255.255.224?

  1. A. Router (config) #ip classless
  2. B. Router (config) #no ip classful
  3. C. Router (config) #ip unnumbered
  4. D. Router (config) #ip subnet-zero
Report Error

Using the following illustration, what would be the IP address of E0 if you were using the eighth subnet? The network ID is 192.168.10.0/28 and you need to use the last available IP address in the range. The zero subnet should not be considered valid for this question.

  1. A. 192.168.10.142
  2. B. 192.168.10.66
  3. C. 192.168.100.254
  4. D. 192.168.10.143 E. 192.168.10.126
Report Error

If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to?

  1. A. 172.16.45.0
  2. B. 172.16.45.4
  3. C. 172.16.45.8
  4. D. 172.16.45.12 E. 192.168.10.126
Report Error

To test the IP stack on your local host, which IP address would you ping?

  1. A. 127.0.0.0
  2. B. 1.0.0.127
  3. C. 127.0.0.1
  4. D. 127.0.0.255
Report Error

On a VLSM network, which mask should you use on point-to-point WAN links in order to reduce the waste of IP addresses?

  1. A. /27
  2. B. /28
  3. C. /29
  4. D. /30
Report Error

You have a network with a subnet of 172.16.17.0/22. Which is the valid host address?

  1. A. 172.16.17.1 255.255.255.252
  2. B. 172.16.0.1 255.255.240.0
  3. C. 172.16.20.1 255.255.254.0
  4. D. 172.16.18.255 255.255.252.0
Report Error

You have an interface on a router with the IP address of 192.168.192.10/29. What is the broadcast address the hosts will use on this LAN?

  1. A. 192.168.192.15
  2. B. 192.168.192.31
  3. C. 192.168.192.63
  4. D. 192.168.192.127
Report Error

You need to configure a server that is on the subnet 192.168.19.24/29. The router has the first available host address. Which of the following should you assign to the server?

  1. A. 192.168.19.0 255.255.255.0
  2. B. 192.168.19.33 255.255.255.240
  3. C. 192.168.19.26 255.255.255.248
  4. D. 192.168.19.31 255.255.255.248
Report Error

The network address of 172.16.0.0/19 provides how many subnets and hosts?

  1. A. 7 subnets, 30 hosts each
  2. B. 8 subnets, 8,190 hosts each
  3. C. 8 subnets, 2,046 hosts each
  4. D. 7 subnets, 2,046 hosts each
Report Error

What is the subnetwork number of a host with an IP address of 172.16.66.0/21?

  1. A. 172.16.36.0
  2. B. 172.16.48.0
  3. C. 172.16.64.0
  4. D. 172.16.0.0
Report Error