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【单选题】

Which timing mode is appropriate for an SDH NE that is adjacent to an SDH NE Bits-1 timing? ()

A、 DUS

B、 line timing

C、 loop timing

D、 internal timing

E、 through timing

更多“Which timing mode is appropriate for an SDH NE that is adjacent to an SDH NE Bits-1 timing? ()”相关的问题
第1题

A、A. line timing  B、B. loop timing  C、C. internal timing  D、D. through timing  E、E. external timing  

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第3题

A、 TIMESTAMP  B、 DATE  C、 TIMESTAMP WITH TIME ZONE  D、 TIMESTAMP WITH LOCAL TIME ZONE  E、 DATETIME  

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第6题

A、It is the time period after which the undo data becomes obsolete.  B、It is the time period after which the committed undo data would be transferred to a temporarytablespace.  C、It is the minimum time period up to which the committed undo data would be retained if free undo spaceis available.  D、It is the time period after which the undo data is transferred to the Flash Recovery Area to provide readconsistency.  

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第7题

A、It is the time period after which the undo data becomes obsolete.  B、It is the time period after which the committed undo data would be transferred to a temporary tablespace.  C、It is the minimum time period up to which the committed undo data would be retained if free undo space isavailable.  D、It is the time period after which the undo data is transferred to the Flash Recovery Area to provide readconsistency.  

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第8题

A、4 to 6 times the tag beaconing rate  B、10 to 12 times the tab beaconing rate  C、8 to 10 times the tag beaconing rate  D、6 to 8 times the tag beaconing rate  

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第9题

A、4 to 6 times the tag beaconing rate  B、6 to 8 times the tag beaconing rate  C、8 to 10 times the tag beaconing rate  D、10 to 12 times the tab beaconing rate  

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