Exam Network-Security-Essentials Topic 1 Question 9 Discussion
Actual exam question for WatchGuard's Network-Security-Essentials exam
Question #: 9
Topic #: 1
Question #: 9
Topic #: 1
Which of these is a valid host IP address in the subnet 10.0.1.0/24? (Select one.)
Suggested Answer: C Vote an answer
The subnet 10.0.1.0/24 has an IP range from10.0.1.1 to 10.0.1.254. In a /24 subnet:
* The first address (10.0.1.0) is thenetwork addressand cannot be assigned to a host.
* The last address (10.0.1.255) is thebroadcast addressand also cannot be assigned to a host.
OptionC (10.0.1.100/24)falls within the valid range for host addresses in the 10.0.1.0/24 subnet, making it the correct answer.
* Option A(10.0.10.24) is in a different subnet (10.0.10.0/24).
* Option B(10.0.1.255) is the broadcast address.
* Option D(10.0.0.1) is in a different subnet (10.0.0.0/24).
* Option E(10.0.1.0) is the network address.
* The first address (10.0.1.0) is thenetwork addressand cannot be assigned to a host.
* The last address (10.0.1.255) is thebroadcast addressand also cannot be assigned to a host.
OptionC (10.0.1.100/24)falls within the valid range for host addresses in the 10.0.1.0/24 subnet, making it the correct answer.
* Option A(10.0.10.24) is in a different subnet (10.0.10.0/24).
* Option B(10.0.1.255) is the broadcast address.
* Option D(10.0.0.1) is in a different subnet (10.0.0.0/24).
* Option E(10.0.1.0) is the network address.
by Zora at Jun 24, 2025, 06:14 AM
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