多项选择题
What level will be trapped if the administrator executes the command ？（）
A.Emergency B.Notice C.Alert D.Error E.Warning
多项选择题 What are the Popular destinations for syslog messages to be saved? （）
多项选择题 Which three features are added in SNMPv3 over SNMPv2 ? （）
多项选择题 What is the alert message generated by SNMP agents called ? （）
