单项选择题
Which command is a valid way to view the status of an interface？（）
A.>show interfaces fe-0/0/0 extensive B.>show interfaces fe-0/0/0 status C.>show interfaces fe-0/0/0 health-info D.>show interfaces fe-0/0/0 verbose
多项选择题 WhichtwostatementsregardingJUNOSarchitecturearecorrect？（）
单项选择题 HowmanyIPaddressescanbeconfiguredinagiveninterface？（）
单项选择题 WhichstatementistrueabouttheinternallinkbetweentheRoutingEngineandthePacket-ForwardingEngine？（）
