交换机上的以太帧交换依靠 MAC地址映射表,这个表可以通过()来建立
A 交换机自行学习
B 手工添加映射表项
C 交换机之间相互交换目的地的位置信息
D 生成树协议交互学习
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Twisted Education 扭曲的教育 Write an essay of 160-200 words based on the drawing. In your essay, you should 1)describe the drawing briefly, 2)explain its intended meaning, and 3)give your comments.
Parents Burden 家长的负担 Write an essay of 160-200 words based on the drawing. In your essay, you should 1)describe the drawing briefly, 2)interpret its intended meaning, and 3)give your comments.
Be Tolerant of Yourself But Strict with Others? 宽于律己,严于待人? Write an essay of 160-200 words based on the drawing. In your essay, you should 1)describe the drawing briefly, 2)explain its intended meaning, and 3)give your comments.