单项选择题
A technician is working on a SOHO wireless network and notices that the wireless adaptor in the
laptop shows excellent connection at 11Mbps.
The technician has a wireless N adaptor.
Which of the following would BEST describe this connection speed?（）
A. The laptop is too far away from the WAP.
B. The WAP is using 802.11a frequencies.
C. The laptop is only set to allow 802.11n connections.
D. The technician is on an 802.11b network.
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相关考题
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Which of the following routing protocols involves all routers knowing the connections status ofother routers within the network?（）
A.RIPv2
B.OSPF
C.IGRP
D.BGP -
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Which of the following troubleshooting steps should be performed NEXT after a core router hasbeen reported down?（）
A. Implement a solution.
B. Establish the outage cause.
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An administrator would like to know the name of the workstation that is being repaired. Which ofthe following commands, without parameters, will provide this information?（）
A.Hostname
B.Ipconfig
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