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[宽带症候群] 原来成品跳线也会有问题

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昨晚修改参数重启路由器,外网网速一直只有百兆,排查发现原来是交换机与路由之间的网线问题,换了根圆形的跳线就正常了,原本的网线是所谓的 CAT7 镀金面跳线(商品名称为:包尔星克 7 类扁平网线 cat7 高速七类纯铜室外电脑宽带线屏蔽宽带线),再加上之前的山泽极细网线(商品名称:山泽超六类网线细线 CAT6A 类无氧铜)也出过同样问题,线缆长度都不长,面条线 1 米,山泽细线更是只有 0.25 米,看来这种产品由于太细可能都没有屏蔽层,提醒大家避坑。

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