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Domain 1Objective 9
IPv4 Addressing N10-009 Practice Questions (Page 2)
Part of the Networking concepts domain, which makes up ~25% of our current practice bank. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~9–15 in this domain), expect 1–2 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)
32questions here
7free pages
10concepts
Questions 6–10
- 6
When does a device use APIPA?
Select an answer first - 7
A user reports that their computer has an IP address of 169.254.1.10 and cannot access the internet. The administrator checks the DHCP server and confirms it is operational and has available addresses. The computer is connected to the network via a switch. What is the most likely cause of the APIPA address?
Select an answer first - 8
A user reports that their laptop cannot access the internet or any network resources. The administrator checks the IP configuration and finds the address 169.254.10.25 with a subnet mask of 255.255.0.0. The laptop is connected to the network via Ethernet. What is the most likely cause of this issue?
Select an answer first - 9
A network administrator is configuring a new subnet with the address 192.168.50.0/26. The administrator needs to identify the broadcast address for this subnet to configure the network properly. What is the broadcast address for this subnet?
Select an answer first - 10
In the IPv4 address 192.168.10.55 with a subnet mask of 255.255.255.0, which portion of the address identifies the network?
Select an answer first
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