Where are MPLS point-to-multipoint traffic engineering packets replicated?()
- A、head-end router
- B、branch-point router
- C、midpoint router
- D、leaf-point router
- E、tail-end router
正确答案:B
答案解析:有
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Where are MPLS point-to-multipoint traffic engineering packets replicated?()
微信扫一扫手机做题