A server technician is configuring the IP address on a newly installed server. The documented configuration specifies using an IP address of 10.20.10.15 and a default gateway of 10.20.10.254. Which of the following subnet masks would be appropriate for this setup?

A. 255.255.255.0

B. 255.255.255.128

C. 255.255.255.240

D. 255.255.255.254








 

Suggested Answer: D

Community Answer: A

Reference:
https://www.calculator.net/ip-subnet-calculator.html?cclass=any&csubnet=30&cip=10.20.10.15&ctype=ipv4&printit=0&x=57&y=17

This question is in SK0-005 CompTIA Server+ Exam
For getting CompTIA Server+ Certificate



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