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1yanmin1 发表于 2011-4-18 17:05 ![]()
如果从速度上来评判网络的标准,1Gbps又何必六类线,六类模块,六类水晶头呢?超五类的标准就是1Gbps。为什 ...
推六类是因为标准过渡,平滑升级。
cat6是万兆 ready (55米得样子)
When used for 10GBASE-T, Cat 6 cable's maximum length is 55 meters (180 ft) in a favourable alien crosstalk environment, but only 37 meters (121 ft) in a hostile alien crosstalk environment such as when many cables are bundled together. 10GBASE-T runs of up to 100 meters (330 ft) are permissible using Cat 6a.
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