Which IPv4 address range covers all IP addresses that match the ACL filter specified by 172.16.2.0 with wildcard mask 0.0.1.255?

Last Updated: Jan 4, 2025
IT Exam Items Repository › Category: CCNA › Which IPv4 address range covers all IP addresses that match the ACL filter specified by 172.16.2.0 with wildcard mask 0.0.1.255?

Which IPv4 address range covers all IP addresses that match the ACL filter specified by 172.16.2.0 with wildcard mask 0.0.1.255?

  • 172.16.2.0 to 172.16.2.255
  • 172.16.2.1 to 172.16.3.254
  • 172.16.2.0 to 172.16.3.255
  • 172.16.2.1 to 172.16.255.255

Explanation: The wildcard mask 0.0.1.255 means the first 23 bits are matched and the last 9 bits are ignored. That is, a matching IP address should be from 172.16.2.0 to 172.16.3.255 (where last 9 bits are from all 0s to all 1s and any value between).

Related exam: Chapter 21: Quiz - Troubleshooting ACLs and Prefix Lists CCNPv8 ENARSI
Related exam: CCNA 2 (v5.0.3 + v6.0) Chapter 9 Exam Answers
Related exam: CCNA 4 - Connecting Networks (v5.0.3 + v6.0) Final Exam Answers

About The Author

ITExamAnswers Editorial Team

The ITExamAnswers Editorial Team is a dedicated group of certified IT professionals and network engineers. We rigorously review, verify, and update all exam materials to ensure you receive the most accurate and reliable resources for your certification journey.