Your network contains a server that runs Windows Server 2008 R2.
You install Windows Media Services on the server.
You need to create an announcement file that allows Windows Media Player clients to decode multicast streams.
Which file extension should you use for the announcement file?
A. .asxYou manage a Web server named Server1 that runs Windows Server 2008 R2. Server1 has the FTP Server role service installed.
You need to manage the FTP server settings on Server1.
Which tool should you use?
A. System ConfigurationYour network contains two servers named Server1 and Server2 that run Windows Server 2008 R2. Server1 has the Web Server (IIS) role installed. Server2 has the File Services role installed. Server1 has a Web site named Web1. Server2
has a shared folder named Share1.
You need to give users Web access to the content in Share1.
What should you do on Server1?
A. Modify the connection strings of Web1 and enable directory browsing on Web1.You have two servers named FC1 and FC2 that run Windows Server 2008 R2 Enterprise. Both servers have the Failover Clustering feature installed. You configure the servers as a two-node cluster. The cluster runs an application named APP1. Business hours for your company are 09:00 to 17:00. APP1 must be available during these hours. You configure FC1 as the preferred owner for APP1. You need to prevent failback of the cluster during business hours.
What should you do?
A. Set the Period option to 8 hours in the Failover properties.Your network contains four servers that run Windows Server 2008 R2. The servers are configured as shown in the following table.

Server4 Remote Desktop Connection Broker (RD Connection Broker) Server2 and Server3 are configured as RemoteApp sources on Server4. You need to ensure that the RemoteApp programs are listed on the RD Web Access Web page on Server1.
What should you do?
A. On Server4, add Server1 to the Session Broker Computers group.Your network contains a server that has Microsoft SharePoint Foundation 2010 installed.
You need to configure the incoming e-mail settings to use the Automatic settings mode.
What should you do first?
A. Configure the outgoing email settings.Your network contains a server named Server1 that has Microsoft SharePoint Foundation 2010 installed. Server1 has a site named Intranet. Intranet contains a custom list named Sales. A user named User1 attempts to create an alert for a list item in the Sales list as shown in the exhibit. (Click the Exhibit button.)

You need to ensure that Users1 can create alerts that are sent by text message.
What should you do?
A. From Central Administration, create a new trust relationship.You install the Web Server (IIS) server role on a server that runs Windows Server 2008 R2. You configure a Web site named contoso.com and a Web application named Accounting on the Web server.
The Web server runs out of disk space. You move Accounting to another drive on the Web server.
The following table shows the current application configuration:

Users report that they cannot access the Accounting application. You need to enable users to access Accounting application. Which command should you run on the server?
A. appcmd add app /site.name: contoso /path:/Accounting /physicalPath:d:\AccountingYou have a server named Server1 that runs Windows Server 2008 R2. Server1 has the Key Management Service (KMS) installed. You need to identify how many computers were activated by Server1.
What should you run?
A. cliconfg.exeYour company runs Remote Desktop Services. You plan to install an application update for the lobapp.exe application on the Remote Desktop Session Host Server. You find instances of the lobapp.exe processes left behind by users who
have disconnected.
You need to terminate all instances of the lobapp.exe processes so that you can perform an application update.
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)
A. Run the Get-Process cmdlet on the Remote Desktop Session Host Server.Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only Microsoft exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your 70-643 exam preparations and Microsoft certification application, do not hesitate to visit our Vcedump.com to find your solutions here.