Crucial Exams

CompTIA A+ 220-1101 (V14) Practice Question

You have been asked by the networking team to assign a server a new static IPv4 address. When you try to apply the address 172.256.1.15 with a subnet mask of 255.0.0.0 the operating system immediately returns an error. Which condition is causing the error?

  • The IPv4 address is invalid.

  • There is not enough information provided to determine the problem.

  • The DHCP server is not assigning an address, so the system has generated an APIPA address.

  • 172.x.x.x is a Class B address but the subnet mask used is a Class A mask.

CompTIA A+ 220-1101 (V14)
Hardware and Network Troubleshooting
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