Which two of these are correct regarding the recommended practice for distribution layer designbased on the following configuration?()
- A、 use a Layer 2 link between distribution switches
- B、 use a Layer 3 link between distribution switches
- C、 use a redundant link to the core
- D、 use a Layer 3 link between distribution switches with route summarization
正确答案:C,D
答案解析:有
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