Get All Modules System Administration and IT Infrastructure Services Quiz Answers
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Q1. Which of the following statements is true of XMPP? Select all that apply.
Answer:
XMPP is used in Internet of Things applications.XMPP is used in social networking services.XMPP is an open source protocol used in instant messaging applications.
Explanation:
XMPP (Extensible Messaging and Presence Protocol) is an open-source protocol commonly used for instant messaging, social networking, and even Internet of Things (IoT) applications. It is not a paid-for application but a freely available standard.
Q2. Which of these is NOT an email protocol?
Answer: IRC
Explanation: SMTP, IMAP, and POP3 are email protocols used for sending and retrieving emails. IRC (Internet Relay Chat) is a protocol used for real-time chat and not for email communication.
Q3. When a person inside your company is licensed to use software, what usually happens to their license if they leave the company?
Answer: The license can be transferred to someone else in the company.
Explanation: Most enterprise software licenses are owned by the organization and can be reassigned to another employee when the original user leaves the company.
Q4. If you manage an organization’s website on a server, how do you enable TLS on the server so that the site can use HTTPS?
Answer: Install a digital certificate of trust on your web server.
Explanation: To enable HTTPS, you must install a TLS/SSL certificate on the web server. This certificate ensures secure communication between the server and clients by encrypting the data.
Q5. Which of the following activities can users do on a properly configured file storage server?
Answer:
Share filesAccess a shared directoryModify shared files
Explanation:
A properly configured file storage server allows users to share, access, and modify files within a shared directory. Granting a digital certificate of trust is not typically associated with file storage servers.
Q6. You’re the sole IT employee at your company. Most of the computers in your fleet are Windows machines. Your boss wants you to set up network file storage. What file service should you use?
Answer: Samba services
Explanation: Samba services are commonly used for sharing files and printers between Windows and non-Windows systems. It is ideal for a network file storage solution in a mixed environment.
Q7. Company B is setting up commercial printing services on their network. Which of these are advantages of centrally managed commercial printers? Select all that apply.
Answer:
It allows the ability to deploy printer driver software so that your users can print from their computers.Physically distant printers can be more easily managed.It provides a central interface to collect diagnostic reports, such as low toner levels.
Explanation:
Centralized printer management simplifies deploying drivers, managing distant printers, and collecting diagnostics. Managing printers one at a time is not an advantage of centralization.
Q8. An employee sets up Apache HTTP Server. They type 127.0.0.1 in the browser to check that the content is there. What is the next step in the setup process?
Answer: Set up DNS so the server can be accessed through the Internet.
Explanation: 127.0.0.1 is the localhost address, which confirms the server is running. To make the website accessible over the Internet, DNS configuration is necessary to resolve domain names to the server’s IP address.
Q9. Where does customer information, such as news articles, videos, large amounts of text, images, or audio files, generally get stored for web services?
Answer: On a database
Explanation: Databases are used to store structured and unstructured data like articles, images, and videos, making them accessible for web services.
Q10. When a website is having issues on the server side, what number does the HTTP status code start with?
Answer: 5xx
Explanation: HTTP status codes starting with 5xx indicate server-side errors, such as a failure to process a request or an internal server issue.
Get All Graded Quiz Answers of System Administration and IT Infrastructure Services >>
Module 01 Challenge: What is System Administration? Quiz Answers
Get All Graded Quiz Answers of System Administration and IT Infrastructure Services >>
Module 01 Challenge: What is System Administration? Quiz Answers
Module 02 Challenge: Network Services Quiz Answers
Module 03 Challenge: Software and Platform Services Quiz Answers
Module 04 Challenge: Directory Services Quiz Answers
Module 05 Challenge: Data Recovery & Backups Quiz Answers