What is the longest copper cable length supported by the IEEE 802.3u FastEthernet standard?
A) 100 meters
B) 1 kilometer
C) 100 feet
D) 180 meters
E) 180 feet
A
Explanation: A) The longest cable length supported when using a copper cable (that is, Category 5e, 6 ) is 100 meters. A fiber cable must be used for Ethernet cable runs that need to be longer than this.
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