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Which command is a valid way to view the status of an interf

题目
单选题
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

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相似问题和答案

第1题：

A network administrator would like to view detailed interface status, properties, statistics, errors,and CoS packet counters.Which operational command will display this information?()

A. show interfaces extensive

B. show interfaces

C. show configuration interfaces

D. show interface status


参考答案：A

第2题：

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

A. put

B. set

C. show

D. get


参考答案：C

第3题：

Which statement is true about the plan being loaded into the SQL baseline by the above command?()

A. It is loaded with the FIXED status.

B. It is loaded with the ACCEPTED status.

C. It is not loaded with the ENABLED status.

D.It is not loaded with the ACCEPTED status.


参考答案：B

第4题：

状态栏的打开和关闭可利用菜单进行设置，方法为执行菜单命令（）。

  • A、［View］/［Status Bar］
  • B、［View］/［Command Status］
  • C、［View］/［Toolbars］
  • D、［View］/［WorkspacePanels］

正确答案:A

第5题：

While applying a service update on a system using SMIT, the system administrates SMIT Command Status screen shows "Command: failed". Which of the following procedures should be performed to investigate the failure?（）

  • A、Exit the SMIT session and re-apply the update.
  • B、Select the SMIT option to Clean UP After an Interrupted Installation.
  • C、Examine the installation summary report to determine the cause of the failure.
  • D、Examine the console log to view the error messages generated by the failure.

正确答案:C

第6题：

Which CLI command displays the status of a PPP over Ethernet subinterface?()

A.A

B.B

C.C

D.D


参考答案：D

第7题：

Which command will remove the ‘stale’ status from a logical volume?()

A.syncvg -p

B.syncvg -l

C.synclv -p

D.synclv -l


参考答案：B

第8题：

Which view shows all valid values for the NLS_LANGUAGE, NLS_SORT, NLS_TERRITORY,and NLS_CHARACTERSET parameters?()

A. V$VALID_NLS_VALUES

B. NLS_VALID_VALUES

C. NLS_VALUE_OPTIONS

D. V$NLS_VALUE_OPTIONS

E. V$NLS_VALID_VALUES


参考答案：E

第9题：

You need to perform certain data manipulation operations through a view called EMP_DEPT_VU, which you previously created. You want to look at the definition of the view (the SELECT statement on which the view was create.) How do you obtain the definition of the view? （）

  • A、Use the DESCRIBE command in the EMP_DEPT VU view.
  • B、Use the DEFINE VIEW command on the EMP_DEPT VU view.
  • C、Use the DESCRIBE VIEW command on the EMP_DEPT VU view.
  • D、Query the USER_VIEWS data dictionary view to search for the EMP_DEPT_VU view.
  • E、Query the USER_SOURCE data dictionary view to search for the EMP_DEPT_VU view.
  • F、Query the USER_OBJECTS data dictionary view to search for the EMP_DEPT_VU view.

正确答案:D

第10题：

Which of the following DB2 tools allows a user to execute an SQL statement and view a graphical representation of the access plan?（）

  • A、Task Center
  • B、Command Editor
  • C、Developer Workbench
  • D、Command Line Processor

正确答案:B

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