Free Testking Microsoft TS 70-638 Exam Braindump, microsoft ts 70-638 Exam TS: MS Office Communications Server 2007, Configuring.
Exam 70-638: TS: Microsoft Office Communications Server 2007, Configuring became available in October 2007. This Microsoft Technology Specialist (TS) exam is available in English, French, German, Japanese, and Spanish.
When you pass Exam 70-638: TS: Microsoft Office Communications Server 2007, Configuring, you complete the requirements for the following certification:
• Microsoft Certified Technology Specialist (MCTS): Office Communications Server 2007, Configuration
Exam 70-638 also earns credit as an elective exam toward the following certifications:
• Microsoft Certified Systems Administrator (MCSA) on Windows Server 2003
• Microsoft Certified Systems Engineer (MCSE) on Windows Server 2003
• Microsoft Certified Systems Administrator (MCSA) on Microsoft Windows 2000 Server
• Microsoft Certified Systems Engineer (MCSE) on Microsoft Windows 2000 Server
Microsoft online resources
• Microsoft Office Communications Server 2007 – Learning Portal: Find special offers and information on training and certification.
• Product information: Visit the Microsoft Office Communications Server 2007 Web site for detailed product information.
• TechNet: Designed for IT professionals, this site includes how-to instructions, best practices, downloads, technical resources, newsgroups, and chats.
• MSDN: Designed for developers, the Microsoft Developer Network (MSDN) features code samples, technical articles, downloads, newsgroups, and chats.
• Microsoft Learning Community: Join newsgroups and visit community forums to connect with peers for suggestions on training resources and advice on your certification path and studies
Skills measured by Exam 70-638
Installing and Managing Office Communications Server (OCS) 2007 (20 percent)
Determine the differences between the Standard Edition and the Enterprise Edition.
Prepare the environment for OCS 2007.
Request and configure certificates.
Configure address book service.
Manage coexistence between Microsoft Office Live Communications Server 2005 and OCS 2007.
Configure security features.
Deploying and Configuring OCS 2007 Clients (19 percent)
Deploy and configure Office Communicator 2007 clients.
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Deploy and configure Communicator Web Access 2007.
Deploy and configure the Microsoft Office Live Meeting 2007 client.
Manage Office Communicator client migration.
Configuring Conferencing (15 percent)
Configure the A/V Conferencing Server.
Configure the Web Conferencing Server.
Configure the Conferencing Server policy settings.
Configure external conferencing access.
Configuring Enterprise Voice Functionality (14 percent)
Configure outbound routing.
Configure location profiles.
Configure phone number normalization.
Configure the Mediation Server.
Configure PC-based audio peripherals.
Configuring External Connectivity (18 percent)
Configure the Edge Server.
Configure Public IM Connectivity (PIC).
Configure federation.
Configure remote user access.
Monitoring and Maintaining OCS 2007 (14 percent)
Monitor server resource utilization.
Isolate issues related to OCS 2007.
Back up and restore OCS 2007.
Configure event logging.
Install and configure IM archiving.
Install and configure Meeting Compliance
1. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of he network of your company. Your company server has Office Communications
Server 2007 deployed. You company has installed Windows Server 2008 on all the Office Communications
Server 2007 servers. You configure Office Communications Server 2007, make it block unsolicited instant
messages. Now you have to configure Office Communications Server 2007, make it be able to capture
logging information for URLs that are blocked. What action should you perform to achieve this?
A. You should start a new debug session in the Office Communications Server 2007 Logging Tool, the
debug session monitors the InboundRouting component.
B. You should use the Office Communications Server 2007 Intelligent IM Filter to configure URL filtering.
C. In Event Viewer, a subscription should be created.
D. You should start a new debug session in the Office Communications Server 2007 Logging Tool, the
debug session monitors the IIMFilter component.
Answer: D
2. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. Remote users are downloading Office Live Meeting content, but they receive error
messages and fail. As the technical support, you have to solve this problem, making them be able to
download Office Live Meeting content. What should you do?
A. You should configure a reverse proxy in the perimeter network.
B. You should change the default meeting policy for the user pool.
C. You should enable meeting compliance on the Access Edge server.
D. You should configure the Access Edge server with a commercial certificate.
Answer:A
3. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. There’s a company named PutitansQueen which is a partner of your company. The
PutitansQueen Company also runs Office Communications Server 2007. Now your company manger wants that instant messages and presence information can be exchanged internally and with the partner
company only. The manager assigns this task to you. So you have to configure Office Communications
Server 2007 to perform this. How can you achieve this?
A. The partner company should be added as a trusted federated partner.
B. You should disable the option to federate with other domains.
C. You should enable enhanced presence for all users.
D. You should enable automatic discovery of federated partners.
Answer:A
4. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. Your company plans to enable public instant messaging (IM) connectivity for
employees. You have two servers, one is Front-End server and the other one is Access Edge server. On
both servers you install commercial certificates. You activate the service for each provider. Employees are
able to communicate with each other, but they cannot view presence status or communicate with any users
on the public IM networks. Now according to the business requirement, users must be able to communicate
with public IM users. As an technical support, you must achieve this for the employees. So what should you
do? (choose more than one)
A. You should enable enhanced presence.
B. A public DNS A record should be created for your Access Edge server.
C. An internal DNS A record should be created for your Front-End server.
D. An internal DNS SRV record should be created. The record points to your Front-End server.
E. A public DNS SRV record should be created. The record points to your Access Edge server.
Answer: BE
5. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 R2 deployed. There are two domains repectively named wiikigo.com and corp.wiikigo.com.
You register the two domains with the public instant messaging connectivity program. You’re notified that
the configuration is complete. On the Access Edge server external interface, you install a wildcard public certificate named *.wiikigo.com. Employees in both domains are able to log in to Office Communications
Server 2007 R2 remotely, besides this, they can exchange instant messages with external federated users.
The IM conversations fail when employees try to communicate with public instant messaging (IM) contacts.
You must solve this issue making employees be able to communicate with public IM users.
So what should you do?
A. You should increase the Maximum number of server connections setting.
B. You should replace the *.wiikigo.com certificate with a certificate which includes sip.wiikigo.com and
sip.corp.wiikigo.com.
C. You should replace the *.wiikigo.com certificate with a wildcard certificate from an approved certification
authority.
D. You should choose the Allow all communication from this provider option for all IM service providers.
Answer: B
6. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. And there is an Access Edge server in your company. Now you receive a report from
users of external networks, they complain that they fail to sign in to Office Communications Server 2007.
You check and find it is the case. As a technical support, you have to solve this problem. So what should
you do?
A. You should enable enhanced federation on the Access Edge server.
B. You should enable public instant messaging connectivity on the Access Edge server.
C. You should permit remote user access to your network on the Access Edge server.
D. You should change the dial-in settings on the user accounts in Active Directory Domain Services.
Answer: C
7. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. There?010043010054s another company named PuritansQueen which has
business with your company. According to the company requirement, you configure automatic discovery of
federated partners. Users from PuritansQueen often send instant messages to users of your company, but you get a report saying that they cannot receive all of the messages. As a technical support, you have to
check and solve this issue. After your check, you find that your Access Edge servers are allowing only one
message per second to be received from the PuritansQueen. You must make users be able to receive all
the instant messages. So what should you do?
A. The federated partner should be added to the Allow list.
B. You should enable enhanced presence for all user accounts.
C. You should turn off automatic discovery of federated partners.
D. You should make the PuritansQueen add your company to its Allow list.
Answer:A
8. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. The Active Directory domain of the company is wiikigo.com. There’s a Standard
Edition Front-End server and an HTTP reverse proxy. Now you’re performing the deployment of an Access
Edge server. Remote users want to be able to download meeting content. You must make sure of this. So
what should you do?
A. You should publish the https://ocs.wiikigo.com/etc/place/null URL with a reverse proxy.
B. You should publish the https://ocs.wiikigo.com/ABS/ext URL with a reverse proxy.
C. You should publish the Web Conferencing server on port 443 with a reverse proxy.
D. You should enable remote access on Office Communications Server 2007 for the remote users.
Answer:A
9. You work as an administrator in an international communication company which is called Wiikigo corp.
You are in charge of the network of your company. Your company server has Office Communications
Server 2007 deployed. The internal domain name is corp.wiikigo.com, and the session initiation protocol
(SIP) namespace is wiikigo.com. Employees can receive communications from external users if their user
accounts are in the wiikigo.com SIP namespace, but they cannot reply. As a technical support, you must
make sure that employees can communicate with external users. So what should you do?
A. You should add wiikigo.com to the Domain list on the Allow tab of the Access Edge server Properties
dialog box.
B. You should add wiikigo.com to the Domains list on the Internal tab of the Access Edge server Properties
dialog box.
C. You should add corp.wiikigo.com to the Domain list on the Allow tab of the Access Edge server
Properties dialog box.
D. You should add corp.wiikigo.com to the Domains list on the Internal tab of the Access Edge server
Properties dialog box.
Answer: D
10. You work as an administrator in an international communication company. You are in charge of the
network of your company. Your company server has Office Communications Server 2007 R2 deployed.
Now you get a report from some users, according to this report, the Call from Work feature of Windows
Communicator Mobile Edition functions abnormally. You check and find that it’s the case. As the technical
support, you must solve this problem, make it functions properly. So what should you do?
A. You should enable remote access for the users.
B. You should change the location profile settings for the users.
C. In your perimeter network, you should install an Access Edge server.
D. On a server, you should install Communicator Web Access in your perimeter network.
Answer: D