Which command configures the router to send SNMP link－related notifications such as up－down transitions and line status changes?() A.set snmp trap-group my-trap-group link-statusB.set snmp trap-group my-trap-group categories linkC.set snmp log link-statusD.set snmp trap link-status
Which command configures the router to send SNMP link－related notifications such as up－down transitions and line status changes?()
A.set snmp trap-group my-trap-group link-status
B.set snmp trap-group my-trap-group categories link
C.set snmp log link-status
D.set snmp trap link-status
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