C2040-413 Online Practice Questions and Answers

What is the maximum number of IBM Sametime Community Servers that can be clustered?

A. 2

B. 3

C. 6

D. The Sametime Community Server has no limits regarding the number of servers that can be clustered.

Why would an IBM Sametime administrator run a standalone IBM WebSphere Proxy Server on a different machine than the Sametime Meeting Servers?

A. to share the same file system

B. to off-load the performance impact on the Sametime Meeting Server, avoid port conflicts, and for load-balancing benefits

C. to comply with the Sametime 9.0 requirement that a standalone IBM WebSphere Proxy Server run on a different machine than the Sametime Meeting Servers

D. to run a supported configuration as Sametime Meeting Servers and WebSphere Proxy Servers running on the same machine are not supported in a virtualized environment

What is a required component for telephony in an IBM Sametime Unified Telephony installation?

A. PBX

B. PSTN

C. TURN Server

D. Sametime Gateway

Gina needs to enable debug to troubleshoot an issue which is occurring on their SIP Proxy Registrar Server. Where would Gina enable the debug in the IBM WebSphere Integrated Solutions Console?

A. Troubleshooting - Logs and trace - STMediaServer - Diagnostic Trace

B. Sametime System Console - Sametime Servers - SIP Proxies and Registrars - Logs and trace Diagnostics Trace

C. Applications - Application Types - Websphere enterprise applications- IBM Lotus SIP Proxy- Logs and Trace - Diagnostic Trace

D. Servers - Server Types - Application Servers - STMediaServer - Java and Process Management- Java Virtual Machine - Logs and Trace - Diagnostics Trace

On an IBM Sametime Community server running on Microsoft Windows 2008, a Sametime administrator puts an LDAP trace parameter into the sametime.ini file.

What is/are the minimum step(s) to start tracing?

A. Reboot the entire server.

B. Restart the IBM Domino server.

C. Enter Tell STADDIN Quit in the Domino console.

D. Restart the ST Users, ST Resolve and ST Directory services.

Terry needs to confirm that his IBM Sametime Proxy Server has established a connection to a Sametime Community Server.

What does he need to do to confirm that the servers were connected?

A. Open the communityconfig.txt and verify that the Sametime Proxy Server IP address appears.

B. Open the stlog.nsf database and switch to the Server Connection view. Review the list for the Sametime Proxy Server's name and timestamp.

C. Open the Sametime Proxy Server's systemoutlog file and search for the line "Sametime Proxy Server is successfully connected to the Sametime community".

D. In the Sametime System Console, navigate to Sametime Servers - Sametime Proxy Servers- Select the Sametime Proxy cluster. Expand the Server Members section and ensure that the green status appears next to each server member.

Jennifer's name was successfully changed by her IBM Domino administrators. However, her previous name continues to display in other users' IBM Sametime contact lists.

What action needs to be performed to update the Sametime contact lists?

A. Run the Name Conversion Utility.

B. Run maintenance on vpuserinfo.nsf.

C. Refresh Person Info from the contact lists.

D. Add the previous name to the "Alternate name" field in the Person document.

In IBM Sametime 9.0, Sametime Community Server user login/logout data can be logged in either a text file or in an IBM Domino database.

How and where does an administrator change how user login/logout data is stored?

A. By using a text editor to edit the notes.ini file located in the Domino server program directory

B. By using a text editor to edit the sametime.ini file located in the Domino server program directory

C. By using an IBM Notes client to edit the LogOutputs document in the Sametime Configuration database m the Sametime Community Server

D. By logging in to the Sametime System Console and changing the Log Outputs box under the Community Services tab for a Sametime Community Server

Ken is an IBM Sametime administrator whose Java processes on the Sametime Advanced Server are performing poorly.

What tuning step could Ken take to optimize the Java runtime environment of his Sametime Advanced Server?

A. Ken needs to increase the number of cache instances from the IBM WebSphere Integrated Solutions Console.

B. Ken must modify the jvm.rcp.properties file and allocate more memory to the system.

C. Ken needs to increase the minimum and maximum number of Thread Pools from the WebSphere Integrated Solutions Console.

D. Ken should turn on verbose garbage collection and set the heap size in the Java and Process management section of the WebSphere Integrated Solutions Console.

Alan is troubleshooting a chat issue in the IBM Sametime Mobile client on a user's iOS device. The first set of client logs he receive from the user does not contain enough data. How does Alan increase the device's logging level?

A. In the iOS settings, navigate to Sametime> Troubleshooting and turn on Logging.

B. In the Sametime Mobile application, navigate to Settings > Trace and toggle the Logging setting to "On".

C. In the Sametime System Console, navigate to Sametime System Console >Sametime Servers >Sametime Proxy Servers. Click on the name of the Sametime Proxy Cluster. Check the box "Sametime Mobile Logging".

D. In the IBM WebSphere Integrated Solutions Console, navigate to Troubleshooting > Logs and trace and select one of the STProxyServers. Navigate to Diagnostics Trace > Runtime > Change Log detail levels. Set the default logging level to *=info: com.ibm.rtc.stproxy.*=all:com.ibm.collaboration.realtime.*=all.