CompTIALinux+
Domain 3Objective 2
Firewalls XK0-006 Practice Questions (Page 4)
Part of the Security domain, which accounts for 18% of the XK0-006 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–11 in this domain), expect 1–2 from this objective — we provide 18 practice questions to prepare you well beyond it. (estimate)
18questions here
4free pages
8concepts
18%of the exam
Questions 16–18
- 16
Which UFW command denies all incoming traffic on port 23 (Telnet)?
Select an answer first - 17
An administrator needs to list all rules currently defined in the filter table using nftables. Which command accomplishes this?
Select an answer first - 18
In nftables, which component is used to group chains and rules together?
Select an answer first
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