单项选择题
How many IP addresses can be configured in a given interface?（）
A.one primary and one secondary IP address B.one IP address C.as many IP addresses as you want D.one primary and multiple secondary IP addresses
单项选择题 Which major J-Web menu should you use to upgrade the JUNOS soft ware on the router？（）
单项选择题 Whichcommandisavalidwaytoviewthestatusofaninterface？（）
多项选择题 WhichtwostatementsregardingJUNOSarchitecturearecorrect？（）
