LAN Test with Answer - Part 2

This article presents LAN Test with Answer - Part 2 in a clear, structured format. It helps readers review key concepts, test their understanding, and learn from the material.

Understanding LAN Test with Answer

• 1. What is the function of IP protocol?
  • Defining the addressing mechanism in the internet.
  • Segment and re-create data
  • Orient the lines for data units to remote hosts.
  • Segment
• 2. What is the client?
  • Is the computer using the services provided by the Server.
  • Is a software program that requires service from servers.
  • Is a collection of common software programs.
  • Is a computer with a strong configuration.
• 3. What is the function of the control message protocol (ICMP- ping command)?
  • Reroute
  • Flow control; Detecting non-destination
  • Check if the remote hosts are working
  • Flow control
• 4. For the IP address 192.168.2.30/12, is the network mask?
  • 255,240.0.0
  • 255.255.0.0
  • 255.255.255.0
  • 255.255.240.0
• 5. For the IP address 192.55.12.120/28, the broadcast address is?
  • 192.55.255.255
  • 192.255.255.255
  • 192.55.12.255
  • 192.55.12.127
• 6. For the IP address 192.55.12.120/28, is the network mask?
  • 192.55.12.240
  • 192.55.12.255
  • 192.55.12.28
  • 255.255.255.240
• 7. For IP address 192.55.12.120/28, is the network address?
  • 192.55.12.232
  • 192.55.120.112
  • 192.55.12.122
  • 192.55.12.112
• 8. For IP address 192.55.12.120/28, is a valid IP address range?
  • 192.55.12.1 to 192.55.12.254
  • 192.55.12.113 to 192.55.12.126
  • 192.55.12.254 to 192.55.12.126
  • 192.55.12.1 to 192.55.12.126
• 9. Which class is IP address 123.12.22.1?
  • Class A
  • Class B
  • Class C
  • Class D
• 10. Which IP class 128.122.11.1 belongs?
  • Class A
  • Class B
  • Class C
  • Class D
• 11. Which class is 132.168.33.1 IP address?
  • Class A
  • Class B
  • Class C
  • Class D
• 12. Which IP address 191.11.20.3 belongs to which class?
  • Class A
  • Class B
  • Class C
  • Class D
• 13. Which LAN has the following characteristics? Please choose the most accurate answer?
  • Wide range, low bandwidth, complex network administration.
  • There is a narrow range, large bandwidth, easy network administration. and low cost
  • Wide range, large bandwidth, simple network administration.
  • Has a narrow range, low bandwidth, easy to administer and low cost.
• 14. How many bits are available for class A IP addresses for network shares?
  • 4
  • 8
  • twelfth
  • 16
• 15. How many bits are available for class B IP addresses for network part?
  • 14
  • 15
  • 16
  • 17