题目内容

Which three statements are true of dynamic routing protocols？（）

A. They are scalable.
B. They are Dijkstra based.
C. They share network layer reachability information among neighbors.
D. They automate next hop decisions.
E. They are tolerant of configuration errors.

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Which three statements are true of dynamic routing protocols？（）

A. They are scalable. B. They are Dijkstra based. C. They share network layer reachability information among neighbors. D. They automate next hop decisions. E. They are tolerant of configuration errors.

A user reports that the Windows update function will not run on the computer but the Internet can be accessed. The user is running an original version of Windows XP Professional. Which of the following is MOST likely the cause？（）

Auserisunabletoprinttothenetworkprinter.Aprintjobappearsintheirprintqueueandcannotbedeleted.Theuserhasthecorrectpermissionstomodifyanddeleteprintjobs.Allotherusersareabletoprinttothenetworkprinter.WhichofthefollowingproceduresshouldthetechniciantryFIRST?（）

Acustomerhasaskedfortheabilitytooperatedualdigitalmonitors.WhichofthefollowingistheBESTsolutionforaccomplishingthis?（）

“肚子瘪得贴了背脊梁，喉咙都要伸出手。”运用了什么修辞格（）

A. They are scalable.
B. They are Dijkstra based.
C. They share network layer reachability information among neighbors.
D. They automate next hop decisions.
E. They are tolerant of configuration errors.