Test 203: OS/2 Warp 4 Update for OS/2 Engineers

Objectives
SECTION 1: PLANNING AND INSTALLATION
 * Given a set of requirements to configure a sound card for OS/2 Warp 4, describe the procedure and resources used to successfully configure a sound card to ensure it produces sound.
 * Given an existing configuration and a set of requirements, explain the steps required to install OS/2 Warp 4 with or without retaining the existing configuration, and explain the advantages and disadvantages of keeping or deleting the existing configuration.
 * Given a set of requirements, determine the optimal installation method and describe the steps used to install OS/2 Warp 4 using the chosen install method.

SECTION 2: SPEECH AND MULTIMEDIA
 * Describe how to move the Voice Type Dictation environment for a user to another system so that the user obtains the same level of accuracy experienced in the existing Voice Type Dictation environment.
 * Describe the settings in Voice Type Dictation that can affect speech recognition accuracy.
 * List the steps required to enable an object to be accessed using the "jump-to" voice command.
 * Given an OS/2 Warp 4 system with speech enabled, describe how to customize the voice commands for an application.
 * Describe in sequence the tasks required to install audio adapter support. This includes audio and modem support.

SECTION 3: PROBLEM DETERMINATION / SUPPORT SERVICES
 * Explain how to activate the Recovery Choices Menu and the circumstances in which it would be used. Given a set of circumstances, describe which choice would be selected and what the results would be.
 * Given the need to contact IBM Support Services, list the specific information which will need to be provided to them and cite the tools used to facilitate/automate the information gathering process.
 * List the steps and software components needed to create an automated system for installing OS/2 Warp 4 using the CID process.

SECTION 4: SYSTEM EXTENSIONS
 * Identify the system requirements necessary and explain how to install the Java Developer's Toolkit on an existing OS/2 Warp 4 system.
 * Given a customer requirement to install and configure OS/2 Warp 4 Systems Management, describe the features and functions. Describe and use the steps to install the client, and list the necessary configuration parameters to setup the systems management client such that the client works correctly.
 * Given an environment where security functions are needed, describe the steps to enable and configure the security features provided by OS/2 Warp 4 components.

SECTION 5: TCP/IP - INTERNET
 * List the steps to configure the Warp Client to use DHCP, and explain how to perform a successful configuration.
 * Explain how INETD and TCP/IP Daemon configuration parameters can affect the use of system resources.
 * List and describe the steps necessary to create, configure, and test an FTP host session using the OS/2 Warp 4 FTP host folder so that seamless access to an FTP host is achieved.
 * Given a specific TCP/IP environment, describe the required configuration fields, calculate their values, and list the required steps to enable communications.
 * Identify and list the steps to configure TCP/IP Services to meet customer requirements using the TCP/IP configuration tool. (FTP, TELNET, LPD, INETD).

SECTION 6: NETWORKING OPERATING SYSTEM CONNECTIVITY
 * Given the requirement to configure access to a Network Operating System (NOS), describe the criteria to select the required network support and describe the steps to configure the selected support. Describe the steps to test for successful network access to the NOS.
 * List the steps to create and configure a network printer object for both File and Print services in LAN Server and non-LAN Server queues, and verify that it functions correctly.
 * Given a set of communications specifications, configure the OS/2 Warp 4 transport for proper operation.

SECTION 7: REMOTE ACCESS AND HOST CONNECTIVITY
 * Describe the configuration parameters for the Remote Access Client so that you can connect and logon to a remote access system.
 * Describe the steps required to install and configure the Remote Access Client so that a connection can be made successfully to a Remote Access Connection Server.
 * Explain how the security features of the Remote Access Client affect the user's access and usage options.
 * Explain how to configure OS/2 Warp 4 for single logon and password changes to a variety of systems.
 * Given a customer requirement to install and configure the OS/2 Warp 4 Lotus Notes Mail Client, describe the steps to install the client, list the necessary configuration parameters to setup the Lotus Notes Mail Client, and then verify that the client works correctly.

Education and Publications
Courses and publications are offered to help you prepare for the certification tests. The courses are recommended, but not required, before taking a certification test. Course Number: WC300 (USA and Canada); WC30 (Worldwide) Course Duration: 3 Days Course Abstract: This classroom course features hands-on and lab exercises to familiarize students with the changes and enhancements to OS/2 Warp 4.
 * Course Title: OS/2 Warp Connect to OS/2 Warp 4 Update

Publication Order Number: SG24-4869-00; ISBN 0-9655611-1-9 Abstract: This book is a tutorial that covers the functions and features of OS/2 Warp 4.
 * Publication: OS/2 Warp 4 Certification Handbook

Note that experience with OS/2 Warp 4 is still essential to performing well on the exams.

Sample
Sample Test 203

SECTION 1: PLANNING AND INSTALLATION

1. Which object accesses the list of OS/2 Warp 4 supported sound cards that may be selected when installing device driver support?

A. system B. selective install C. hardware manager D. device driver install

2. Which previous versions of OS/2 do not allow you to migrate existing configuration files, folders, and icons during OS/2 Warp 4 installation?

A. OS/2 V2.0 B. OS/2 V2.1 for Windows C. OS/2 Warp Connect Version 3 D. OS/2 Warp Connect Version 3 with Win-OS/2

3. What must be done to install OS/2 Warp 4 and Windows NT on the same system?

A. Use dual boot. B. Prepare two hard disk partitions. C. Configure OS/2 Warp 4 for FAT. D. Windows NT cannot coexist with OS/2 Warp 4.

SECTION 2: SPEECH AND MULTIMEDIA

4. What must be done after VoiceType enrollment personal speech files are transferred to an OS/2 Warp 4 system which had no enrollments before the transfer process was initiated?

A. Train the enrollment object. B. No additional action is required. C. Delete the temporary enrollment. D. Add the enrollment to the VoiceType Properties.

5. How can a VoiceType installation be verified as working correctly?

A. Playback of an audio *.WAV file verifies the speakers are working, and the Audio Record and Playback object in the System Setup folder can be used to verify the microphone is working. B. The Check Installation object can verify that the speakers and the microphone are working. C. The Digital Audio object in the Multimedia folder can be used to record and playback to verify both the microphone and the speakers. D. VoiceType automatically verifies the requisite hardware as working correctly during the standard installation procedure.

6. After clicking the Create button on the Speech tab in the application's Properties, which sequence of steps correctly creates a Voice Macro to be used to command an application?

A. Click "Train New Words" for the voice macro name; type the macro name and description; add specific actions to the action sequence; then add the Jump To word of the Speech Tab. B. Type the macro name and description; add specific actions to the action sequence; add desired system supplied and custom grammars of the Speech tab; then train new words in the voice macro name. C. Type the macro name and description; add specific actions to the action sequence; then add desired system-supplied and custom grammars of the Speech tab. D. Type the macro name and description; add specific actions to the action sequence; then train new words in the voice macro name.

7. What is the correct sequence to install OS/2 Warp 4 and MWave to ensure successful MWave DSP modem and audio operation on an IBM ThinkPad?

A. OS/2 Warp 4, ThinkPad System Management device driver, MWave audio support, MIDI support B. OS/2 Warp 4 includes integrated MWave Support so separate installation is not required C. OS/2 Warp 4, MWave support, ThinkPad System Management device driver, MWave audio support, MIDI support D. OS/2 Warp 4, ThinkPad System Management device driver, MWave support, MWave audio support, MIDI support

SECTION 3: PROBLEM DETERMINATION / SUPPORT SERVICES

8. Which option would you choose from the Recovery Choices menu to run the MAKEINI.EXE command to rebuild your desktop if your OS/2 Warp 4 Workplace Shell configuration files have been corrupted and there are no archives available to restore from?

A. F3 - Reset primary video display to VGA B. F2 - Go to command line (no files replaced, use original CONFIG.SYS) C. F4 - Restart the system from the Maintenance Desktop (Selective Install) D. ESC - Continue the boot process

9. Which command only works if you have added the corresponding statements to your OS/2 Warp 4 CONFIG.SYS file?

A. VER /R B. SYSLEVEL C. BLDLEVEL D. SYSLOG

10. What are the software requirements on the target machine for an OS/2 Warp 4 CID installation process to be used?

A. The target machine must have Adapter and Protocol Services installed and operational. B. No installed software is required on the target machine. C. SRVIFS must be installed and operational on the target machine. D. The target machine must have file and print sharing services installed and operational.

SECTION 4: SYSTEM EXTENSIONS

11. Where are the variables which modify the behavior the JAVA runtime?

A. in the \JAVAOS2\BIN directory B. in the \JAVAOS2\DLL directory C. in the CONFIG.SYS file D. in the JAVA Properties

12. Which must you specify during installation to ensure that remote clients can receive software fixes and updates and can be monitored by the administrator through Systems Management services?

A. the distribution server keyword B. the distribution server connection name C. the distribution server network protocol D. the distribution server network address E. the distribution server password

13. Which security precautions should you take when allowing others to FTP into your OS/2 Warp 4 system? A. Use local workstation security. B. Configure LAN Distance callback. C. Configure the TRUSER file. D. There is no way to secure an FTP session.

SECTION 5: TCP/IP - INTERNET

14. What does DHCP provide OS/2 Warp 4 hosts on a TCP/IP network?

A. user ID B. password C. network addresses D. internet connection

15. How does INETD improve OS/2 Warp 4 system performance?

A. It reduces delay by ensuring that all daemons run continuously. B. It waits until a connection is made before launching the required daemon. C. It waits for the first connection before launching a copy of TCP/IP. D. It launches Internet daemons at regular intervals.

16. Which items are required to configure TCP/IP in an OS/2 Warp 4 environment without a DCHP server?

A. Subnet Mask B. IP Address C. Network printer D. DNS Server

17. Which statements about TELNETD are true?

A. Full-screen text-mode programs and graphics programs can be run. B. The TELNETD.CMD is run every time a user logs in. C. It allows multiple simultaneous connections. D. A password must be set to allow access through Telnet. E. TELNETD cannot run concurrently with FTP.

SECTION 6: NETWORKING OPERATING SYSTEM CONNECTIVITY

18. Which methods does OS/2 Warp 4 provide to verify connection to resources on a local area network?

A. the NET USE command B. the Resource Browser C. the Network User Account D. the SRVATTCH command E the NET VERIFY command

19. What is required to set up a network printer object on an OS/2 Warp 4 system?

A. Peer Services must be started. B. LAN Requester must be configured. C. You must be connected to the network. D. You must have a network adapter installed.

20. How many logical adapters are required for OS/2 Warp 4 to run TCPBEUI, IBM NetBIOS, TCP/IP and 802.2 concurrently?

A. 1 B. 2 C. 3 D. 4

SECTION 7. REMOTE ACCESS AND HOST CONNECTIVITY

21. An OS/2 Warp 4 Remote Access Client fails while connecting to the Remote Access Server. IBM support suggests changing the modem strings for the US Robotics Sportster 28.8 modem on COM1. Which files contain these modem strings?

A. The "USRSP288" section of the IBMLAN.INI file in the \IBMLAN directory. B. The "COM1" section of the PROTOCOL.INI file in the \IBMCOM directory. C. The "Strings" section of the USRSP288.PIF file in the \WAL directory. D. The "USRSP288" section of the WCLNET.INI file in the \WAL directory. E. The "Link Support" section of the NET.CFG file.

22. Which LAN types must be selected when installing an OS/2 Warp 4 Remote Access Client in an environment in which no local access LAN connection is to be used, and the remote access is to an Ethernet LAN?

A. Ethernet B. Token-Ring C. other D. none

23. When an OS/2 Warp 4 Remote Access Client is upgraded or modified, which file must be saved or backed up to restore existing user accounts, complete with user IDs and passphrases, after the upgrade or modification is completed?

A. OS2.INI in the OS/2 directory B. SECADMIN.INI in the WAL directory C. SECADMIN.INI in the IBMCOM directory D. WBSRUF.ISF in the WAL directory

24. What is the correct OS/2 Warp 4 command line syntax required to change the user's password at all locations configured in Network SignON Coordinator?

A. NSC ON B. NSC CHPW C. NSC ON CHPW D. NSC CHANGE

25. Which OS/2 Warp 4 Lotus Notes Mail Client Location document allows a user to operate in isolation?

A. office B. home C. travel D. island E. mobile

OS/2 Warp 4 Update for OS/2 Engineers Sample Test 203

ANSWERS

1. B

2. A

3. B

4. B

5. B

6. D

7. D

8. B

9. D

10. B

11. C

12. BCD

13. C

14. C

15. B

16. AB

17. BCD

18. ABD

19. C

20. B

21. CD

22. A

23. D

24. B

25. D