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Domain 3Objective 7
Network Services N10-009 Practice Questions (Page 6)
Part of the Network operations domain, which makes up ~22% of our current practice bank. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~8–13 in this domain), expect 1–2 from this objective — we provide 34 practice questions to prepare you well beyond it. (estimate)
34questions here
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9concepts
Questions 26–30
- 26
A network administrator is troubleshooting an issue where authentication logs show incorrect timestamps. The administrator suspects that the devices are not synchronized. Which protocol should the administrator use to ensure all devices have the same time?
Select an answer first - 27
A user reports that they can receive email but cannot send email. Other users in the same domain can send email. The user's email client is configured correctly. Which server should the administrator check first?
Select an answer first - 28
Which protocol is commonly used for secure file transfer over a network?
Select an answer first - 29
What is the fundamental technology behind Voice over IP (VoIP) services?
Select an answer first - 30
A company hosts a public website on a web server. The website is accessible from the internal network but not from the internet. The administrator has verified that the web server is running and the firewall rules are correct. Which additional configuration should the administrator check?
Select an answer first
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