A company wants to separate its internal employee network from a guest Wi-Fi network to prevent guests from accessing internal resources. Which network security concept should be implemented?

MAC address filtering on the guest network

Disabling DHCP on the guest network

Using a single flat network with a strong password

Network segmentation with separate VLANs and firewall rules

A company has a web server on an internal network with a private IP address. External users need to access the web server from the internet. The company has one public IP address. Which configuration will allow external users to reach the web server?

Assign the web server a public IP address directly on its NIC

Set up a VPN for external users to access the internal network

Configure the firewall to allow all inbound traffic to the private IP

Configure port forwarding on the router to map the public IP's port 80 to the web server's private IP

What information is typically found in a routing table?

Port numbers and application protocols

Destination network, next hop, and metric

GIAC Security Essentials

Domain 2Objective 3

Networking & Protocols GSEC Practice Questions (Page 9)

Part of the Network Security domain, which makes up ~17% of our current practice bank. GIAC (SANS) does not publish an official question count, but from its 240-minute exam (~95–160 total, ~16–27 in this domain), expect 4–7 from this objective — we provide 64 practice questions to prepare you well beyond it. (estimate)

64questions here

13free pages

18concepts

Questions 41–45

41application · medium
A company wants to separate its internal employee network from a guest Wi-Fi network to prevent guests from accessing internal resources. Which network security concept should be implemented?
Select an answer first
42application · medium
A company has a web server on an internal network with a private IP address. External users need to access the web server from the internet. The company has one public IP address. Which configuration will allow external users to reach the web server?
Select an answer first
43application · easy
A startup company needs to share files among five employees. They want a solution that is easy to set up, does not require a dedicated server, and allows each employee to access files on other employees' computers. Which network architecture should they choose?
Select an answer first
44foundation · easy
What information is typically found in a routing table?
Select an answer first
45foundation · easy
Which protocol is connectionless and does not guarantee delivery, ordering, or error recovery?
Select an answer first

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Networking & Protocols GSEC Practice Questions (Page 9)

Questions 41–45

A company wants to separate its internal employee network from a guest Wi-Fi network to prevent guests from accessing internal resources. Which network security concept should be implemented?

A company has a web server on an internal network with a private IP address. External users need to access the web server from the internet. The company has one public IP address. Which configuration will allow external users to reach the web server?

A startup company needs to share files among five employees. They want a solution that is easy to set up, does not require a dedicated server, and allows each employee to access files on other employees' computers. Which network architecture should they choose?

What information is typically found in a routing table?

Which protocol is connectionless and does not guarantee delivery, ordering, or error recovery?

Keep studying — Network Security