问答题
简答题
问:R1:1.1.1.1 R2:2.2.2.2 为什么R1、R2之间PING不通?
【参考答案】
Because R1 and R2 not in the same vlan.
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whatismachineryofaaaconfigure?
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一个启用VTPpruning的交换网络,有几台透明模式的交换机要加入,请问你如何避免不稳定性avoidinstability?
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