An administrator is selecting hardware for a new database server that will handle high volumes of transactions. The server will run a Linux operating system. Which hardware configuration is most appropriate for this workload?

Low-power CPU, minimal RAM, and a single HDD

High-core-count CPU, large amount of RAM, and fast SSD storage

Multiple network interface cards but a basic CPU

High-end graphics card, moderate CPU, and standard RAM

A company has a web server that must be accessible from the internet. The server is on a private IP address behind a firewall. The firewall is configured to forward incoming HTTP traffic to the server. Users can access the website from outside, but internal users cannot access it using the public IP address. What is the most likely cause?

NAT hairpinning is not enabled on the firewall.

The web server is not listening on port 443.

The web server's default gateway is set incorrectly.

A network administrator is setting up a new office. The office has 30 computers, 2 printers, and 1 server. The administrator wants to ensure that all devices can communicate with each other without needing a router. Which network topology is most appropriate?

Star topology with a central switch

GIAC Foundational Cybersecurity Technologies

Domain 3Objective 1

Networking & Servers GFACT Practice Questions (Page 6)

Part of the Networking and Servers domain, which makes up ~10% of our current practice bank. GIAC (SANS) does not publish an official question count, but from its 120-minute exam (~50–80 total, ~5–8 in this domain), expect 5–8 from this objective — we provide 34 practice questions to prepare you well beyond it. (estimate)

34questions here

7free pages

6concepts

Questions 26–30

26application · medium
An administrator is selecting hardware for a new database server that will handle high volumes of transactions. The server will run a Linux operating system. Which hardware configuration is most appropriate for this workload?
Select an answer first
27expert · hard
A company has a web server that must be accessible from the internet. The server is on a private IP address behind a firewall. The firewall is configured to forward incoming HTTP traffic to the server. Users can access the website from outside, but internal users cannot access it using the public IP address. What is the most likely cause?
Select an answer first
28application · medium
A user reports that they can browse the internet but cannot send or receive email. The email client is configured to use IMAP and SMTP. Which protocol is most likely blocked?
Select an answer first
29application · easy
A network administrator is troubleshooting a user's inability to access a website by its domain name. The user can access the website by its IP address. Which protocol is most likely failing?
Select an answer first
30application · easy
A network administrator is setting up a new office. The office has 30 computers, 2 printers, and 1 server. The administrator wants to ensure that all devices can communicate with each other without needing a router. Which network topology is most appropriate?
Select an answer first

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Networking & Servers GFACT Practice Questions (Page 6)

Questions 26–30

An administrator is selecting hardware for a new database server that will handle high volumes of transactions. The server will run a Linux operating system. Which hardware configuration is most appropriate for this workload?

A user reports that they can browse the internet but cannot send or receive email. The email client is configured to use IMAP and SMTP. Which protocol is most likely blocked?

A network administrator is troubleshooting a user's inability to access a website by its domain name. The user can access the website by its IP address. Which protocol is most likely failing?

A network administrator is setting up a new office. The office has 30 computers, 2 printers, and 1 server. The administrator wants to ensure that all devices can communicate with each other without needing a router. Which network topology is most appropriate?

Keep studying — Networking and Servers