The network security policy requires that only one host be permitted to attach dynamically to each switch interface. If that policy is violated, the interface should shut down. Which two commands must the network administrator configure on the 2950 Catalyst switch to meet this policy?（） [" Switch1(config-if)# switchport port-security maximum 1"," Switch1(config)# mac-address-table secure"," Switch1(config)# access-list 10 permit ip host"," Switch1(config-if)# switchport p ort-security violation shutdown"," Switch1(config-if)# ip access-group 10"]
《吉檀迦利》的译者是：（） ["鲁迅","冰心","胡适","郭沫若"]
下列选项中属于承运人的基本权利的选项是：（） ["为旅客提供良好的旅行环境","对运送期间发生的旅客身体损害予以赔偿","依照规定收取运输费用"]
课程
属于对外贸易管理的经济杠杆调控措施的是（） ["货币政策","价格","税收","信贷","汇率"]
GTS的三大基本功能？
