Wyse R90LEW Especificaciones

Administrators GuideWyse® Enhanced Microsoft® Windows® Embedded StandardProducts: C90LEW, R90LEW, R90LW, V90LEW, V90LW, X90CW, X90LeW, X90LWIssue: 12

x Summary of RevisionsEricom PowerTerm Session Manager and PowerTerm EmulationNew PowerTerm Session Manager and PowerTerm Emulation information for Er

1 IntroductionWyse® thin clients running Microsoft® Windows® Embedded Standard provide access to applications, files, and network resources made avail

2 Chapter 1Chapter 4, "Getting to Know the Extended WES Features," contains information on the extended features of Wyse thin clients runnin

2 Establishing a Server EnvironmentThis chapter contains information on the network architecture and enterprise server environment needed to provide n

4 Chapter 2• Dial-up Modem - A dial-up modem can be used with the thin client to access a dial-up server. The dial-up server must be a Microsoft Remot

Establishing a Server Environment 5Table 1 DHCP Options Option Description Notes1 Subnet Mask Required.3 Router Optional but recommended. It is not r

6 Chapter 2Using FTP File ServersWindows Embedded Standard includes an FTP Upgrade utility that can be used to upgrade the Windows Embedded Standard t

Establishing a Server Environment 7Using Domain Name System (DNS)Thin clients accept valid DNS names registered on a DNS server available to the enter

8 Chapter 2Configuring ICA Session ServicesBefore you use the information in this section to configure your ICA session services, be sure you have rea

Establishing a Server Environment 9Using VMware View Manager ServicesVMware® View Manager is a desktop management solution that enables system adminis

iiCopyright Notices© 2009, Wyse Technology Inc. All rights reserved.This manual and the software and firmware described in it are copyrighted. You may

10 Chapter 2This page intentionally blank.

3 Getting StartedThis chapter provides information to help you quickly get started using your thin client. It describes basic thin client functions an

12 Chapter 3Automatic LogonAutomatic logon to a User desktop is enabled on the thin client by default. If you want to log on as a different user while

Getting Started 132. After logging on to the thin client, disable the File Based Write Filter by double-clicking the FBWF Disable icon on the desktop

14 Chapter 3Understanding the User DesktopThe default User desktop icons include Citrix Program Neighborhood, and Remote Desktop Connection (standard

Getting Started 15Understanding the Administrator DesktopThe default Administrator desktop icons include Citrix Program Neighborhood, Remote Desktop C

16 Chapter 3Logging Off, Shutting Down, and RestartingUse the Shut Down menu to log off, shut down, restart, or place the thin client in stand by (all

4 Getting to Know the Extended WES FeaturesThis chapter contains information on the extended features of Wyse thin clients running Microsoft Windows E

18 Chapter 4Managing Connections with Citrix Program NeighborhoodCirtix Program Neighborhood is available to Users and Administrators. Use the Cirtix

Getting to Know the Extended WES Features 19Browsing the Internet with Internet ExplorerMicrosoft Internet Explorer 7 is available to Users and Admini

iiiRegulatory Compliance for Wyse ProductsBasic EMC and Safety RequirementsWyse appliances are compliant with the regulatory requirements in the regio

20 Chapter 4Using the Odyssey Client ManagerIf purchased and installed, the Odyssey Client Manager is available to Users and Administrators. Clicking

Getting to Know the Extended WES Features 21Figure 8 Ericom – PowerTerm® TEC and ConnectSynchronizing Thin Client Time with NeutronNeutron time synch

22 Chapter 4Using VMware View Client to Connect to a Virtual DesktopVMware View Client is available to Users and Administrators. Use the VMware View C

Getting to Know the Extended WES Features 23Accessing the Administrator Control Panel Extended OptionsThis section provides an overview of the extende

24 Chapter 4Accessing and Using the Administrative ToolsDouble-clicking the Administrative Tools icon in the Control Panel opens the Administrative To

Getting to Know the Extended WES Features 25Viewing EventsDouble-clicking the Event Viewer icon opens the Event Viewer window. This tool displays moni

26 Chapter 4Managing UsersDouble-clicking the User Manager icon opens the Local Users and Groups window. This tool allows administrators to manage use

Getting to Know the Extended WES Features 27troubleshooting purposes. For information on VNC user settings, refer to "Using WinVNC to Shadow a Th

28 Chapter 42. Follow the instructions to turn on the Bluetooth-enabled device and ensure the device is discoverable (refer to the device documentatio

Getting to Know the Extended WES Features 29Setting Configuration Strings with Custom FieldsDouble-clicking the Custom Fields icon in the Control Pane

ivModel VX0 Thin Client, Products V90LW, V90LEWFor Use with External Power Supply Model PA-1051-01, or certified equivalent model supplied by the manu

30 Chapter 4Configuring Dual Monitor Display(For Dual-Monitor Capable Thin Clients Only) You can use the Settings tab of the Display Properties dialog

Getting to Know the Extended WES Features 31Configuring TouchscreensIf the ELO Touchscreen option is installed on the thin client, double-clicking the

32 Chapter 4Setting Ramdisk SizeRamdisk is volatile memory space used for temporary data storage. It is the Z drive shown in the My Computer window. I

Getting to Know the Extended WES Features 33Selecting Regional and Language OptionsDouble-clicking the Regional and Language Options icon in the Contr

34 Chapter 4Configuring WDM PropertiesDouble-clicking the WDM icon in the Control Panel opens the WDM Properties dialog box. Use this dialog box to co

Getting to Know the Extended WES Features 35Configuring Wireless Local Area Network (LAN) SettingsIf Wyse USB 802.11b hardware is installed on the thi

36 Chapter 43. Right-click Wireless Network Connection and select Properties to open the Wireless Network Connection Properties dialog box.Figure 28

Getting to Know the Extended WES Features 375. Select the WPA2 option for Network Authentication.6. Select the AES option for Data encryption.7. Click

38 Chapter 43. Select the connection you created in step 4 (the Network name (SSID)), and then click Connect.A wireless connection should now be estab

Getting to Know the Extended WES Features 3911. Clear the Validate server certificate check box.12.Select the Enable Fast Reconnect check box.13.Click

ContentsSummary of Revisions ix1 Introduction 1About this Guide 1Organization of this Guide 1Finding the Information You Need in this Guide 2Wyse T

40 Chapter 4Preserving Wireless ConnectionsWindows Embedded Standard includes a tool called Regpersistence.exe which is designed to configure wireless

Getting to Know the Extended WES Features 41Using PEAP Fast ReconnectWhen clients connect to an 802.11 wireless network, the authenticated session has

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5 Administrative Utilities and SettingsThis chapter provides general information about the utilities and settings available for administrative use.It

44 Chapter 5CautionContents of the File Based Write Filter cache should never be flushed if it is eighty-percent or more full. The Administrator shoul

Administrative Utilities and Settings 45Disabling the machine account password change on the thin clientTo disable the machine account password change

46 Chapter 5Running File Based Write Filter Command Line OptionsThere are several command lines you can use to control the File Based Write Filter (co

Administrative Utilities and Settings 47Enabling and Disabling the File Based Write Filter Using the Desktop IconsFor convenience, the File Based Writ

48 Chapter 5• Amount of RAM used for FBWF Cache - Shows (in MB) the amount of RAM (in MB) that is used as File Based Write Filter cache for the curren

Administrative Utilities and Settings 49Understanding the NetXClean UtilityNetXClean keeps extraneous information from being stored in flash memory. N

vi ContentsAccessing the Administrator Control Panel Extended Options 23Accessing and Using the Administrative Tools 24Configuring Component Service

50 Chapter 5Saving Files and Using Local DrivesAdministrators need to know the following information about local drives and saving files.Saving FilesT

Administrative Utilities and Settings 51Mapping Network DrivesUsers and administrators can map network drives. However, to retain the mappings after t

52 Chapter 5Using Roaming ProfilesYou can participate in domains by writing roaming profiles to the C drive. The profiles must be limited in size and

Administrative Utilities and Settings 53Managing Users and Groups with User ManagerThe User Manager allows administrators to create new user accounts

54 Chapter 5Configuring User Profiles Only administrators can select the profile settings for a user.CautionBecause of the limited size of the flash m

Administrative Utilities and Settings 55Determining Group MembershipUse the following guidelines (example of adding a user to the Administrator group)

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6 System AdministrationThis chapter contains local and remote system administration information to help you perform the routine tasks needed to mainta

58 Chapter 6Installing and Upgrading AddonsTo install or upgrade Addons, it is recommended that you use WDM (the thin client has a built-in WDM Agent

System Administration 592. Depending on whether you select Manual FTP Information or Use DHCP Server’s FTP Options complete one of the following:• If

Contents viiUsing Windows Server Update Services (WSUS) on a Thin Client 61Configuring the Thin Client for WSUS 61Automatic Software Updates on Wyse

60 Chapter 62. Depending on whether you select Manual FTP Information or Use DHCP Server’s FTP Options complete one of the following:• If you selected

System Administration 61Uninstalling Addons Using the FTP Addon InstallerYou can use the FTP Addon Installer dialog box to uninstall the thin client A

62 Chapter 6Automatic Software Updates on Wyse Thin Clients Using WSUSThis section describes three ways to automatically deploy software updates on th

System Administration 63Troubleshooting WSUS in Standalone ModeWSUS provides a log for troubleshooting issues related to software updates. This log is

64 Chapter 6Windows Update Log File ExamplesThe examples below illustrate the log files for selected activities.Service Startup2005-06-01 18:30:03 992

System Administration 65Configuring WSUS for Automatic Software Updates Using SMSYou can configure WSUS to use the SMS server to perform automatic sof

66 Chapter 6Using WSUS with WDMYou can use WDM to deploy the script that disables the Write Filter, and then configure the thin client to contact the

System Administration 67Troubleshooting WSUS with WDMYou can use the steps described in the “Troubleshooting WSUS in Standalone Mode” section to troub

68 Chapter 6Before a remote machine (on which VNC Viewer is installed) can access a thin client:• The IP address (or valid DNS name) of the thin clien

System Administration 69Figure 44 VNC Connection Options NoteThe VNC Connection Options dialog box varies for different VNC software releases. Config

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70 Chapter 63. In the VNC Server box of the Connection Details dialog box, enter the IP address or valid DNS name of the thin client that is to be ope

Figures1 User desktop - example 142 Administrator desktop - example 153 Citrix Program Neighborhood 184 Internet Explorer 195 Remote Desktop Conne

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73Tables1 DHCP Options 52 WSUS Log Format 633 WSUS Components 63

Administrators Guide Wyse® Enhanced Microsoft® Windows® Embedded Standard Issue: 120409Written and published by: Wyse Technology Inc., December 2009

Summary of RevisionsWyse Technology Inc. 883920-01 Rev. CThe following changes were made to this document since revision B:Wyse Technology Inc. 883920