其他 2021_09_18 每日一练


建立角色服务有两个目的:为数据库应用管理特权和为()管理特权。

A.用户组

B.操作系统

C.数据库操作

D.服务器系统

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Which line from the output of the show ip interface command indicates a layer 1 problem?()

A. Serial0/1 is up, line protocol is down

B. Serial0/1 is down, line protocol is down

C. Serial0/1 is up, line protocol is up

D. Serial0/1 is administratively down, line protocol is down

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董事会和高级管理层应准确认识金融创新活动的风险,不定期评估、审批金融创新活动的政策和各类新产品的风险限额,使金融创新活动限制在可控的风险范围之内。()

此题为判断题(对,错)。

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关于JSP生命周期的叙述,下列哪些为真?()

A.JSP会先解释成Servlet源文件,然后编译成Servlet类文件

B.每当用户端运行JSP时,jspInit方法都会运行一次

C.每当用户端运行JSP时,_jspService方法都会运行一次

D.每当用户端运行JSP时,jspDestroy方法都会运行一次

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What is true about a Bypass Tunnel in MPLS Fast Reroute?()

A. Only configured on the egress router

B. Only configured on the ingress router

C. Is pre-signalled to reduce packet loss

D. Must intersect the primary LSP at two locations

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哪个术语描述一个具有所有交换机端口只有阻塞或转发状态生成树网络?()

A.冗余

B.跨越

C.供应

D.收敛

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YouhaveanExchangeServer2010organization.YoudiscoverthatmessagessenttotheInternetincludeinternalExchangeroutinginformationinthemessageheader.Youneedtopreventinternalroutinginformationfrombeingsenttoexternalrecipients.Whatshouldyoudo?()

A.Createanewremotedomain.

B.ModifythepermissionsoftheSendconnector.

C.Modifythepropertiesofthesenderreputationfeature.

D.EnabledomainsecurityonthedefaultReceiveconnector.

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