单项选择题
YouworkasanetworkTechnician.AnewworkstationhasconsistentlybeenunabletoobtainanIPaddressfromtheDHCPserverwhentheworkstationboots.Olderworkstationsfunctionnormally,andthenewworkstationobtainsanaddresswhenmanuallyforcedtorenewitsaddress.WhatshouldbeconfiguredontheswitchtoallowtheworkstationtoobtainanIPaddressatboot?()
A.UplinkFastontheswitchportconnectedtotheserver
B.BackboneFastontheswitchportconnectedtotheserver
C.PortFastontheswitchportconnectedtotheworkstation
D.trunkingontheswitch
A.AnewworkstationhasconsistentlybeenunabletoobtainanIPaddressfromtheDHCPserverwhentheworkstationboots.Olderworkstationsfunctionnormally,andthenewworkstationobtainsanaddresswhenmanuallyforcedtorenewitsaddress.WhatshouldbeconfiguredontheswitchtoallowtheworkstationtoobtainanIPaddressatboot?()
A.UplinkFastontheswitchportconnectedtotheserver
B.BackboneFastontheswitchportconnectedtotheserver
C.PortFastontheswitchportconnectedtotheworkstation
D.trunkingontheswitch