题目内容

用于设置服务器响应的HTTP内容类型，应使用Response对象的（）方法来实现。

A. Expires
B. ContentType
C. Buffer
D. Status

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WhichofthefollowingistheBESTwaytoallowwebsoftwarethroughtheserverfirewall?（）

A. Implementanapplicationexception.
B. Implementanaccesscontrollist(ACL).
C. Openthecorporatefirewalltoallowport80.
D. Implementportblockingonport80.

A user is reporting that access to a file server is much slower than it has been. The systemadministrator completes a test of the server using a system monitoring tool and compares it to thepreviously taken baseline. The comparison shows that there are no significant changes in the use ofsystem resources. Which of the following actions should be taken to resolve this users problem？（）

Add additional RAM to the users PC
B. Troubleshoot the users PC
C. Add additional RAM to the server
D. Add additional hard drive space to the server

若要获得客户端的IP地址，应使用ServerVariables方法，查询（）环境变量。

A. REMOTE_HOST
B. LOCAL_ADDR
C. REMOTE_ADDR
D. PATH_INFO

An administrator is planning an upgrade of a major software package on an application server. Thesoftware has been tested successfully in a test environment and it is ready to go into production. Which ofthe following steps should the administrator take next？（）

A. Identify necessary operating system updates
B. Implement the change
C. Document the change
D. Schedule system down time