Cisco
200-301 · Question #1247
Which two host addresses are reserved for private use within an enterprise network? (Choose two.)
The correct answer is A. 10.172.76.200 D. 172.31.255.100. Address ranges to be use by private networks are: Class A: 10.0.0.0 to 10.255.255.255 Class B: 172.16.0.0 to 172.31.255.255 Class C: 192.168.0.0 to 192.168.255.255
Submitted by joshua94· Mar 5, 2026Network Fundamentals
Question
Which two host addresses are reserved for private use within an enterprise network? (Choose two.)
Options
- A10.172.76.200
- B12.17.1.20
- C172.15.2.250
- D172.31.255.100
- E192.169.32.10
How the community answered
(33 responses)- A94% (31)
- B3% (1)
- E3% (1)
Explanation
Address ranges to be use by private networks are: Class A: 10.0.0.0 to 10.255.255.255 Class B: 172.16.0.0 to 172.31.255.255 Class C: 192.168.0.0 to 192.168.255.255
Topics
#private IP addressing#RFC 1918#IPv4 address space#enterprise networks
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