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4A0-101 · Question #191
4A0-101 Question #191: Real Exam Question with Answer & Explanation
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Question
What is the primary purpose of variable length subnet masks (VLSM)?
Options
- ATo reduce the size of each routing update.
- BTo allow interoperability between routing protocols.
- CTo allow different subnet masks for different subnets.
- DTo reduce the size of the routing table.
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