题目内容

考虑环境因素时,以下哪项是最重要的因素?()

A. 应限制非授权人员进入服务器机房。
B. 服务器应放置在温暖黑暗的环境。
C. 从系统移除软盘驱动器。
D. 服务器管理员应确保进行足够的冷却。

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A client has called with concerns that their computer problem has not been resolved by the onsite technician who has left. As the technicians supervisor, which of the following is the BEST course of action in this situation?()

A. Tell the client that they will need to place another service call.
B. Ask the client if they would like to discuss their computer problems in more detail.
C. Tell the client that another technician will be sent out.
D. Inform the client that the problem will be resolved by the onsite technician at another time.

Aclientpurchasedanewinternalharddrivetoactasaseconddriveonalegacymachine.Whentheclientattemptstoinstallthedrive,thecableconnectoronthenewdriveisnotcompatiblewiththeavailableIDEcables.ItisdeterminedthattheclienthaspurchasedaSATAharddrive. WhichofthefollowingwouldthetechnicianrecommendastheBESTsolutiontothissituation?()

A. HavetheclientpurchaseaSATAcompatiblesystemboard.
B. HavetheclientpurchaseaSATAtoIDEconversionkit.
C. HavetheclientreturnthedriveandpurchaseanIDEcompatibledrive.
D. HavetheclientpurchaseaSCSItoSATAconversionkit.

为了保证电子商务的安全性,一系列的电子商务安全交易标准被推出,这些标准各自对应的相应的缩写,安全套阶层协议是()。

A. SSL
B. SET
C. S-HTTP

为了保证电子商务的安全性,一系列的电子商务安全交易标准被推出,这些标准各自对应的相应的缩写,安全电子交易协议是()。

A. SSL
B. SET
C. S-HTTP

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