A user requests access to a new file share.The administrator adds the user to the group with the appropriate access.The user is still unable to access the share.Which of the following actions should the administrator do to resolve the permissions issue？（）

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第2题：

Users of your web application have requested that they should be able to set the duration of their sessions.So for example， one user might want a webapp to stay connected for an hour rather than the webapp’sdefault of fifteen minutes； another user might want to stay connected for a whole day. Furthermore， youhave a special login servlet that performs user authentication and retrieves the User object from the database. You want to augment this code to set up the user’s specified session duration. Which codesnippet in the login servlet will accomplish this goal？（）

• A、User user = // retrieve the User object from the database session.setDurationInterval（user.getSessionDuration（））；
• B、User user = // retrieve the User object from the database session.setMaxDuration（user.getSessionDuration（））；
• C、User user = // retrieve the User object from the database session.setInactiveInterval（user.getSessionDuration（））；
• D、User user=//retrieve the User object from the database session.setDuration（user.getSessionDuratio（））；
• E、User user = // retrieve the User object from the database session.setMaxInactiveInterval（user.getSessionDuration（））；

第3题：

如果想要在JSP中使用user包中的User类，则以下写法正确的是（）。 

• A、 <jsp：useBean id="user" class="user.User" scope="page"/>
• B、 <jsp：useBean class="user.User.class" /> 
• C、 <jsp：useBean name="user" class="user.User"/>
• D、 <jsp：useBean id="user" class="User" import="user.* "/>

第4题：

What is the purpose of session management？（）

• A、To manage the user’s login and logout activities.
• B、To store information on the client-side between HTTP requests.
• C、To store information on the server-side between HTTP requests.
• D、To tell the web container to keep the HTTP connection alive so it can make subsequent requestswithout the delay of making the TCP connection.

第5题：

What is the functionality of L2TP in a BRAS environment?（）

• A、It tunnels DHCP requests to the LNS.
• B、It provides access for analog modem users.
• C、It provides RFC 2547 VPN services to the user.
• D、It tunnels a PPP session across an IP backbone.

第6题：

You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com.ABC.com has a Windows Server 2012 R2domain controller， named ABC-DC01， which has the Domain Naming master and the Schema master roles installed. ABC.com also has a Windows Server 2008 R2 domain controller， named ABC-DC02， which has the PDC Emulator， RID master， and Infrastructure master roles installed.You have deployed a new Windows Server 2012 R2 server， which belongs to a workgroup， in ABC.com’s perimeter network. You then executed the djoin.exe command. Which of the following is the purpose of the djoin.exe command？（）

• A、It sets up a computer account in a domain and requests an offline domain join when a computer restarts.
• B、It sets up a user account in a domain and requests an online domain join when a computer restarts.
• C、It sets up a computer account in a domain and requests an offline domain join immediately.
• D、It sets up a computer account in a domain and requests an online domain join immediately.

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Which enterprise caching mode eliminates the need for Layer 4 switches or WCCP enabledrouters to intercept user requests？（）

• A、 transparent
• B、 proxy
• C、 reverse proxy
• D、 direct

第14题：

You are designing a Windows Azure application.  The application includes two web roles and three instances of a worker role.  The web roles will send requests to the worker role through one or more Windows Azure Queues. You have the following requirements：   - Ensure that each request is processed exactly one time.   - Minimize the idle time of each worker role instance. - Maximize the reliability of request processing.   You need to recommend a queue design for sending requests to the worker role.  What should you recommend？（）

• A、 Create a single queue.  Send requests on the single queue.
• B、 Create a queue for each web role.  Send requests on all queues at the same time.
• C、 Create a queue for each workerrole instance.  Send requests on each worker queue in a round robin.
• D、 Create a queue for each combination of web roles and worker role instances.  Send requests to all worker role instances based on the sending web role.

第15题：

在JSP中要使用user包中的User类，则以写法正确的是（）。

• A、〈jsp:useBean id="user" class="user.User" scope="page"/〉
• B、〈jsp:useBean class="user.Use.class"/〉
• C、〈jsp:useBean name="user" class="user.User"/〉
• D、〈jsp:useBeam id="user" class="user" import="user.*"/〉

第16题：

In form-based authentication， what must be included in the HTML returned from the URL specified by the  element？（）

• A、 a base-64 encoded user name and password
• B、 a form that POSTs to the j_security_check URL
• C、 an applet that requests the user name and password from the user
• D、 a hidden field that supplies the login-constraint used by the application

第17题：

You are planning the migration of an existing application to Windows Azure and SQL Azure.  The application produces report files at the request of remote systems.   Requests for report files will be placed into a single Windows Azure Queue.   You must minimize the compute resources and storage transactions required to process the requests.   You need to recommend an approach for processing the requests. What should you recommend？（）

• A、 Create a worker role for each report file that constantly polls the queue for requests.
• B、 Create a workerrole for each report file that checks the queue at scheduled intervals for requests.
• C、 Create a single worker role that constantly polls the queue for requests and executes the requests on multiple threads.
• D、 Create a single worker role that checks the queue at scheduled intervals for requests and executes the requests on multiple threads.

第18题：

添加用户“user”的命令是（）。

• A、user user
• B、user add user
• C、add user

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