Podcast
Questions and Answers
What will prevent unauthorized devices from automatically obtaining IP address information on a network?
What will prevent unauthorized devices from automatically obtaining IP address information on a network?
- Disabling SSID broadcasts
- Enabling DNS
- Assigning dynamic IP addresses
- Disabling DHCP (correct)
How does disabling DNS impact network communication?
How does disabling DNS impact network communication?
- Prevents unauthorized devices from connecting
- Requires the use of IP addresses for communication (correct)
- Expands the range of IP addresses used
- Allows devices to communicate over the network
Which technique would provide secure access to a server in a small office without implementing a DMZ or hardware firewall?
Which technique would provide secure access to a server in a small office without implementing a DMZ or hardware firewall?
- Enabling wireless encryption
- Port forwarding (correct)
- Implementing VLANs
- MAC address filtering
What is the primary purpose of subnetting a network?
What is the primary purpose of subnetting a network?
Which action is specific to enhancing wireless network security?
Which action is specific to enhancing wireless network security?
What is a possible reason for low bandwidth and intermittent connectivity in a wireless network?
What is a possible reason for low bandwidth and intermittent connectivity in a wireless network?
What problem is indicated if the combination of low bandwidth and intermittent connectivity is observed in a wireless network?
What problem is indicated if the combination of low bandwidth and intermittent connectivity is observed in a wireless network?
How does the proximity of a wireless NIC to an access point affect connectivity?
How does the proximity of a wireless NIC to an access point affect connectivity?
What can be inferred about the effectiveness of port triggering based on the provided configuration?
What can be inferred about the effectiveness of port triggering based on the provided configuration?
Which action would not help improve wireless network security based on the given information?
Which action would not help improve wireless network security based on the given information?
Why is it important to address interference from outside sources in a wireless network?
Why is it important to address interference from outside sources in a wireless network?
What is the protocol used for file and printer sharing on Windows networks?
What is the protocol used for file and printer sharing on Windows networks?
Which network protocol has been replaced by TCP/IP?
Which network protocol has been replaced by TCP/IP?
What measure prevents unauthorized devices from automatically obtaining IP address information on a network?
What measure prevents unauthorized devices from automatically obtaining IP address information on a network?
Which action would prevent unauthorized devices from connecting and potentially enable malicious access over a network?
Which action would prevent unauthorized devices from connecting and potentially enable malicious access over a network?
What does UEFI stand for in the context of firmware?
What does UEFI stand for in the context of firmware?
Which method involves changing the range of IP addresses used in a network?
Which method involves changing the range of IP addresses used in a network?
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