从别人家拉一条网线,距离太远,中间需不需要装一个交换机?为什么?

2025-03-13 05:34:04
推荐回答(5个)
回答1:

大家好我是大明,关于这个问题如果从别人家走的网线,距离太远的话,可能会影响网络的传输效果,理论标准是网线最远要在100米以内以效,超过100米,网络信号衰减会影响上网效果。

如果这根网线在100米以内,是不需要安装“交换机”来扩大网络信号的,那么换言之网线超过100米,就需要安装一些网络信号放大装置来解决了,那么接下来大明就详细的讲解一下,如果网线超过100米,应该怎样放大网络信号。

网线太长应该怎样放大网络信号

如果网线的距离超过100米,那么需要加装网络放大信号,像“交换机“”集线器HUB“都有放大网络信号的功能,可以使用。

交换机具有”中断器“的信号接收,转发,传输的功能,所以使用”交换机“可以在一定程序上解决”网络信号衰减“的问题,但是使用”交换机“到底能将”网络信号“传输多远,这个问题还没有详细的数据作为佐证。

所以大明建议可以使用“网络延长器”来解决这个问题,网络延长器同时具备“交换机”“数据放大器”“中继器”的功能,最重要的是它有一个明确的“数据指标”,一台好的“网络延长器”可以增加至300米的距离,这个是最重要的,而使用“交换机”的话,到底能将信号增加至多少米?没有明确的数据佐证,所以使用“网络延长器”会更稳妥一些。

详细操作步骤是:将从别人家拉出来的网线接在“网络延长器”的“上行直连端口”上,然后再将做一根网线插在“下行端口”的任意端口上,最后将“下行端口”的这根网线插在自己家里面的电脑网卡上就可以了。

以上就是今天分享的内容,如果对大家有所帮助的话就给点个赞 关注一下,大明会持续创作关于“电脑维护及应用”的作品,本期问答就讲到这里,咱们下期再见!

回答2:

如果距离超过100米中间就是需要加装交换机的,因为我们家庭使用的网线是普通双绞线,安装技术规范不大于100米,超过就会影响网速,所以中间要加交换机起到中继的作用。

回答3:

最好不要装。尽量直接用网线连接,交换机虽然也可以,容易出现水晶头松动,网络不稳定等问题,最好买长一点的网线,直接连接。

回答4:

双绞线网线长度不要超过100米,这个参数还要看网线的质量,如果距离过远,是需要加中继器的,中间加一台交换机也可以。

回答5:

需要,因为距离太远的话会影响上网的网速,看东西会特别卡

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