2根光纤如何将两个大楼的电脑组成一个局域网？ 2根光纤如何将两个大楼的电脑组成一个局域网？
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您好！您这样连接是可以的，只不过是用光纤把网线延长了而已，IP地址设为同一网段即可（如果有DHCP服务器，也可自动获取）。您现在需要确认的是光电转换器的工作状态是否正常，光纤是否正常连通，与两端的交换机连接是否有问题。或者，您可以把交换机甩掉，直接接一台电脑试下，逐段排查问题所在。光纤两头分别用光纤收发器转一下就行，光纤是单模或多模，必须与光纤收发器配套使用，再就是光纤收发器的距离也有关系
我来得分的
两个光收发器的RX / TX指示灯亮没？
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