A project requires a new server to be set up with the ability to automatically fail over its Ethernet connection to a second connection if a network failure occurs. Which of the following provides greatest resiliency？（）A、Two switch ports will be needed o

第1题：

第2题：

In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command：  CONFIGURE CONTROLFILE AUTOBACKUP ON;  Which two events would cause the control file to be backed up automatically？ （）

• A、a tablespace is taken offline
• B、the database instance is restarted
• C、a new data file is added to an existing tablespace
• D、a successful backup is recorded in the RMAN repository
• E、the RMAN connection is disconnected from the target database

第3题：

A customer needs the ability to recover their data if a total system failure occurs.  Which two of the following are the most important considerations in determining the solution？（）

• A、Network utilization
• B、Total amount of storage installed
• C、Amount of open files in the backup
• D、Amount of critical data in the backup or restore

第4题：

An administrator would like to configure a switch over a virtual terminal connection from locations outside of the local LAN. Which of the following are required in order for the switch to be configured from a remote location? （）

• A、The switch must be configured with an IP address, subnet mask, and default gateway.
• B、The switch must be connected to a router over a VLAN trunk.
• C、The switch must be reachable through a port connected to its management VLAN.
• D、The switch console port must be connected to the Ethernet LAN.
• E、The switch management VLAN must be created and have a membership of at least one switch

第5题：

An administrator replaces the network card in a web server. After replacing the network card some users can access the server but others cannot.  Which of the following is the FIRST thing the administrator should check？（）

• A、 Default gateway
• B、 The ports on the switch
• C、 Port security on the servers switch port
• D、 Ethernet cable

第6题：

A customer is planning to buy a two enclosure Power 770, and will implement 4 LPARs with the following requirements:Each LPAR must have a private, dedicated connection to the network.The adapter for this network connection must be hot-swappable.The customer wants to minimize the number of I/O slots used. Which of the following fulfills the customer requirements?（）

• A、Two dual-port PCIe adapters
• B、A four-port PCIe Ethernet adapter
• C、Four separate PCIe Ethernet adapters
• D、Two embedded Integrated Virtual Ethernet adapters (IVE)

第7题：

Company.com has two POWER5 servers. They want the two servers’ virtual Ethernets to appear on the same IP subnet. Which of the following will connect the client virtual Ethernet adapters to the physical Ethernet switch connecting the two servers？（）

• A、Configure a Shared Ethernet Adapter on the Virtual I/O Server.
• B、Use the same virtual LAN ID on each LPAR.
• C、Set up IP routing through an LPAR on each system.
• D、Set up an IP firewall through an LPAR on each system.

第8题：

You need to create a VPN connection. What should you do?（）

• A、From Windows Explorer， right-click Computer and then click Map network drive.
• B、From Windows Explorer， right-click Computer and then click Add a network location.
• C、From Network and Sharing Center， click Set up a new connection or network and then click Set up anew network.
• D、From Network and Sharing Center， click Set up a new connection or network and then click Connect to aworkplace.

第9题：

You have a server that runs Windows Server 2008 and has the Windows Server Virtualization （WSv）server role installed. You create a new virtual machine. You need to configure the virtual machine to meet the following requirements： Allow network communications between the virtual machine and the host system. Prevent communications with other network servers. What should you do first？（）

• A、Install the Microsoft Loopback Adapter.
• B、Create a new Virtual Network Switch.
• C、Enable Internet Connection Sharing （ICS）.
• D、Set the Connection to None for the network interface card.

第10题：

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第13题：

A technician is attempting to use a command line prompt to continuously ping a remote server to check availability and reliability of the connection. Which of the following provides the ping command needed to continuously ping the system?（）

• A、ping -a
• B、ping -f
• C、ping -r
• D、ping -t

第14题：

Which of the following describes a secure connection over the Internet between two sites?（）

• A、FTP
• B、VLAN
• C、VPN
• D、HTTP

第15题：

You have a server named Server2 that runs Windows Server 2003 Service Pack 2 (SP2). The server has two network connections named Local Area Connection and Internet Connection.You configure network address translation (NAT) on Server2 as shown in the exhibit. (Click the Exhibit button.) You configure all client computers to use Server2 as their default gateway.Users report that they cannot connect to the Internet. You successfully connect to the Internet from Server2.You need to ensure that client computers can access Internet resources.  What should you do?（）

• A、Change the Internet Connection interface type to Basic firewall only. 
• B、Change the Internet Connection interface type to Private interface connected to private network. 
• C、Add Local Area Connection as a new interface for the NAT protocol and set the interface as a Public interface connected to the Internet. 
• D、Add Local Area Connection as a new interface for the NAT protocol and set the new interface as a Private interface connected to private network.

第16题：

A network administrator needs to add an additional connection to a room. The administrator adds a new Ethernet switch and must connect it to an existing switch. Which cable type should be used to connect the two switches?（）

• A、CAT3 cable
• B、Serial cable
• C、Crossover cable
• D、Rollover cable

第17题：

An administrator replaces the network card in a web server. After replacing the network card some users can access the server but others cannot. Which of the following is the FIRST thing the administrator should check?（）

• A、Default gateway
• B、The ports on the switch
• C、Port security on the server's switch port
• D、Ethernet cable

第18题：

A project requires a new server to be set up with the ability to automatically fail over its Ethernet connection to a second connection if a network failure occurs. Which of the following provides greatest resiliency？（）

• A、Two switch ports will be needed on a switch， two Ethernet cables will be needed for the server each connecting to two different Ethernet cards， and one IP address will be needed.
• B、Two switch ports will be needed on two different switches， two Ethernet cables will be needed for the server each connecting to two different Ethernet cards， and one IP address will be needed.
• C、Two switch ports will be needed on two different switches， two Ethernet cables will be needed for the server each connecting to two different Ethernet cards， two different IP addresses will be needed.
• D、One switch port will be needed on one switch， a splitter will be needed to split the connection， two ethernet cables will be needed for the server each connecting to two different Ethernet cards， and two different IP addresses will be needed.

第19题：

In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command： CONFIGURE CONTROLFILE AUTOBACKUP ON； Which two events would cause the control file to be backed up automatically？ （）

• A、 A tablespace is taken offline.
• B、 The database instance is restarted.
• C、 A new data file is added to an existing tablespace.
• D、 A successful backup is recorded in the RMAN repository.
• E、 The RMAN connection is disconnected from the target database.

第20题：

You want to configure your Windows 2000 Professional portable computer to use offline files. The files that you want to access offline include a large project file and some smaller personal files. Your portable computer is configured to connect to the network by using the dial up connection at scheduled times during day to automatically download your e-mail messages. You do not want to synchronize the project file when you connect to the network using the dial-up connection. What you should do?（）

• A、Configure the Synchronization Settings to perform a quick synchronization. 
• B、Configure the Synchronization Settings to ask you before synchronizing items. 
• C、Configure the Synchronization Settings to synchronize the project file only when using the LAN connection. Set synchronization for the personal files for both the LAN connection and your dial-up connection. 
• D、Set the synchronization settings to synchronize the project file only when you log off the network. Set synchronization for the personnel files for both the LAN and dialup connection for logging on and logging off. 

第21题：

Recently traffic to the company web server has more than doubled， resulting in slower response times from the server.  An administrator has decided to add a second， identical 10/100/1000 NIC to the server.  The server is presently connected to a 10/100/1000 switch， with four open ports on the switch.  Which of the following is the BEST solution to speed up web traffic？（）

• A、Free up more ports on the switch
• B、Enable server load balancing
• C、Move the second network adapter to a new subnet
• D、Enable network adapter teaming

第22题：

第23题：