Cisco
400-007 · Question #166
400-007 Question #166: Real Exam Question with Answer & Explanation
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Question
What advantage of placing the IS-IS layer 2 flooding domain boundary at the core Layer in a three- layer hierarchical network is true?
Options
- AThe Layer 1 and Layer 2 domains can easily overlap
- BIt reduces the complexity of the Layer 1 domains
- CIt can be applied to any kind of topology
- DThe Layer 2 domain is contained and more stable
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