單項(xiàng)選擇題A network administrator enters the command clear ip route * and as a result he sees the message,"Please update the network documentation to record why the ip routing table was cleared." Which router feature was used in this case?()

A.NetFlow
B.SNMP
C.Debug
D.SysLog
E.EEM
F.CEF


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A.2811
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C.2851
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5.多項(xiàng)選擇題Which of the following statements are true for routers but not true for Layer 3 Ethernet switches?(Choose all that apply.)()

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E.Can use both Layer 2 and Layer 3 to make forwarding decisions
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