Which word starts a command to display the operational status of a Junos device?（）..

第1题

[单选题] Which word starts the command to remove configuration elements on a Junos device?（）

A、undo B、remove C、delete D、unset

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第2题

[] Which word starts a command to add configuration on a Junos device?（）

A、A. get B、B. set C、C. put D、D. show

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第3题

[多选题] Examine the description of the STUDENTS table: Which two aggregate functions are valid on the START_DATE column?（）

A、SUM(start_date) B、AVG(start_date) C、COUNT(start_date) D、AVG(start_date, end_date) E、MIN(start_date) F、MAXIMUM(start_date)

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第4题

[单选题] Which command would allow you to login to FPC 1 to collect FPC specific logs?（）

A、start shell fpc1 B、start shell tnp1 C、start shell tnp address 1 D、start shell pfe network fpc1

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第5题

[单选题] In which of the following locations will a technician start and stop the print spooler?（）

A、Click Start, select run and type Services.msc B、Click Start, select run and type gpedit.msc C、Click Start, select run and type regedit D、Click Start, Settings, Printers and Faxes

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第6题

[单选题] Which cause of the following can lead to the engine not to start on air?（）

A、starting air pressure too high B、correct timing of starting air valves C、three of the starting valves stuck D、the turning gear disengaged

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第7题

[单选题] Which of the following may lead to the engine NOT to start on air?（）

A、starting air pressure too high B、correct timing of starting air valves C、three of the six starting valves stuck D、the turning gear disengaged

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第8题

[多选题] Examine the description of the STUDENTS table: STD_ID NUMBER(4) COURSE_ID VARCHAR2(10) START_DATE DATE END_DATE DATE Which two aggregate functions are valid on the START_DATE column? （）

A、SUM(start_date) B、AVG(start_date) C、COUNT(start_date) D、AVG(start_date, end_date) E、MIN(start_date) F、MAXIMUM(start_date)

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第9题

[多选题] Examine the description of the STUDENTS table: STD_ID NUMBER(4) COURSE_ID VARCHAR2(10) START_DATE DATE END_DATE DATE Which two aggregate functions are valid on the START_DATE column? （　）

A、SUM（start_date） B、AVG（start_date） C、COUNT（start_date） D、AVG（start_date，end_date） E、MIN（start_date） F、MAXIMUM（start_date）

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Which word starts a command to display the operational status of a Junos device?（）

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