Which statement is true about wildcard masks?
- Inverting the subnet mask will always create the wildcard mask.
- A wildcard mask identifies a network or subnet bit by using a "1".
- The same function is performed by both a wildcard mask and a subnet mask.
- When a "0" is encountered in a wildcard mask, the IP address bit must be checked.
Exam with this question: CCNA Exploration 4: EWAN Practice Final Exam
Exam with this question: CCNA Exploration 4: EWAN Final Exam
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