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yugioh1412a started a topic Hỏi về Ethernet Ring Protection Switching - G 8032

in CCNA 200-301

09-11-2012, 09:08 AM
Hỏi về Ethernet Ring Protection Switching - G 8032

Ai biết về cái chuẩn này thì giảng giải cho mình 1 bài nhé, đại loại để hiểu làm sao nó chống được loop, mình chỉ...

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Hỏi về Ethernet Ring Protection Switching - G 8032