题目内容

AcampusinfrastructuresupportswirelessclientsviaCiscoAironetAGSeries1230,1240,and1250accesspoints.WithDNSandDHCPconfigured,the1230and1240accesspointsappeartobootandoperatenormally;however,the1250accesspointsdonotseemtooperatecorrectly.Whatisthemostlikelyissuecausingthisproblem?()

A. PoE
B. DHCPwithoption150
C. DHCPwithoption43
DNS
E. switchportdoesnotsupportgigabitspeeds

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