[单项选择] You have a server that runs Windows Server 2008. You need to configure the server as a VPN server. What should you installed on the server（）？ 
A. Windows Deployment Serivces role and Deployment Server role service
B. Windows Deployment Services role and Deployment Transport Role Service
C. Network Policy and Access Services role and Routing and Remote Access Services role service.
D. Network Policy and Access Services role and Routing and Host Credential Authorization Protocolr ole service.

[单项选择]开关柜出厂试验，每相导电回路得的电阻不应超过（）Ru，Ru为型式试验时温升试验前测得的电阻。
A. 1.1
B. 1.2
C. 1.3
D. 1.4

[多项选择]RU下行的基本功能是（）
A. 对信号进行放大、滤波
B. 把信号经天线发送到空中
C. 对调制后信号混频到所需要的频率
D. 对基带数字信号进行数模变换和IQ调制

[单项选择]Under manoeuvring condition the main engine may run on （）.
A. gas oil
B. marine diesel oil
C. residue oil
D. crude oil

[单项选择]Your database is open and the LISTENER listener running. You stopped the wrong listener LISTENER byissuing the following command:lsnrctl > STOPWhat happens to the sessions that are presently connected to the database Instance?（）
A. They are able to perform only queries.
B. They are not affected and continue to function normally.
C. They are terminated and the active transactions are rolled back.
D. They are not allowed to perform any operations until the listener LISTENER is started

[多项选择] You are a network administrator for All servers run Windows Server 2003. A server named Testking6 runs an application named App1. Testking6 has one network adapter installed. App1 uses a large amount of network bandwidth per client connection. You suspect the network connection on Testking6 is running out of available network capacity. You need to view how much total network bandwidth is being used on Testking6. What are two possible ways to achieve this goal?（） (Each correct answer presents a complete solution. Choose two)
A. Use System Monitor to configure the Network Interface object.
B. Run the netstat command.
C. In Task Manager, monitor the Networking tab.
D. Use Network Monitor to configure a capture filter for the local area connection.

[单项选择] A user reports that their system is starting to run slower, especially when opening large local files. The system has sufficient RAM for the users applications, but the hard drive seems to have higher than normal activity when opening large files. Which of the following would be the BEST tool to diagnose and troubleshoot this problem? （）
A. Task Manager
B. NTBACKUP
C. FDISK
D. Disk Defragmenter

[单项选择] You have a domain controller named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You start Server1 in Directory Services Restore Mode and attempt to log on by using the username administrator and a password of Pa$$w0rd. The logon attempt fails. You restart Server1 normally and successfully log on to the server by using the username administrator and a password of Pa$$word. You need to ensure that you can log on to Server1 in Directory Services Restore Mode. What should you do? （）
A. From ntdsutil.exe, run Set DSRM Password.
B. From ntdsutil.exe, run Security account management.
C. From Active Directory Users and Computers, select the Account is trusted for delegation option for the Administrator account.
D. From Active Directory Users and Computers, select the Store password using reversible encryption option for the Administrator account.

[单项选择]The diesel engine must be started before it can run by it self For this purpose （） has to be used.
A. a starting system
B. the starting air
C. a starting operation
D. A, B and C

[单项选择]合约代码为RU的期货合约是（）
A. 小麦合约
B. 铝合约
C. 阴极铜合约
D. 天然橡胶合约

[单项选择]Permitting a diesel engine fuel oil day tank to run dry can cause （）
A. overheated injection pumps
B. water condensation in the cylinders
C. fuel dilution of the lube oil
D. air in the fuel system

[单项选择]The term restricted visibility，when used in the Rules，refers to（）.
A. Situations when you can see vessels on radar that you cannot see visually
B. Visibility of less than half a mile
C. Any condition where visibility is restricted
D. Visibility where you cannot see shore

[判断题]空中接口信号的处理是由对RU来完成的。

[单项选择]Ships are always（）on water and they are easy to rust.
A. float
B. floating
C. floats
D. floated

[填空题]在射频拉远站中使用的射频单元RU叫做（）。

[简答题]在一个基站机柜中都含有哪些RU？它们各自的用途是什么？

[单项选择] Your production database is running in archivelog mode and you are using recovery manager （RMAN） with recovery catalog to perform the database backup at regular intervals. When you attempt to restart the database instance after a regular maintenance task on Sunday， the database fails to open displaying the message that the data file belonging to the users tablespace are corrupted.   The steps to recover the damaged data files are follows：   1. Mount the database  2. Open the database  3. Recover the data file  4. Restore the data file  5. Make the data file offline  6. Make the data file online   Which option identifies the correct sequence that you must use to recover the data files？（）
A.  2，4，3
B.  1，4，3，2
C.  2，5，4，3，6
D.  5，2，4，3，6
E.  1，5，4，3，6，2

[多项选择] Servers in your environment run Windows Server 2003. You plan to configure a highly available file server. You need to choose the appropriate high-availability technology and the minimum Windows Server 2003 edition for this server.  Which technology and edition should you choose？（）
A.  failover clustering
B.  Network Load Balancing
C.  Windows Server 2003， Standard Edition
D.  Windows Server 2003， Enterprise Edition