Networking Concepts Quiz

What is the difference between dynamic and static IP addresses?

• Dynamic IP addresses are automatically assigned by a DHCP server, while static IP addresses are manually configured.

• Dynamic IP addresses are permanent, while static IP addresses are temporary.

• Dynamic IP addresses can only be used on mobile devices, while static IP addresses are for computers.

• There is no difference between dynamic and static IP addresses.

What is the primary function of the DHCP protocol?

• To assign domain names.

• To automatically allocate IP addresses.

• To provide network security.

• To manage file transfers.

How long is the typical IP address lease duration in public places like Starbucks?

• 24 hours.

• 1 week.

• 15 minutes.

• 1 year.

Which command in Windows can be used to view IP address lease information?

• `ipconfig /all`.

• `ping`.

• `tracert`.

• `netstat`.

If no response is received when using the `ping` command, what could be a possible reason?

• The network connection is fine.

• The target device has disabled ping responses.

• The network bandwidth is sufficient.

• The target device is on the same network.

What is the primary purpose of the `traceroute` command?

• To test network bandwidth.

• To display the path packets take from source to destination.

• To assign IP addresses.

• To encrypt network traffic.

What are the two parts of a MAC address?

• Network portion and host portion.

• Vendor code and serial number.

• IP address and subnet mask.

• Domain name and port number.

Which port number is typically used by the HTTP protocol?

• 21.

• 25.

• 80.

• 443.

What is the binary value of the letter "A" in ASCII encoding?

• 01000001.

• 01100001.

• 01000010.

• 01100010.

What happens to the file size when you increase the number of pixels or color depth in an image?

• The file size decreases.

• The file size increases.

• The image quality decreases.

• The image resolution remains the same.