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Universal Desktop Linux v5

1. by default However you can change the settings by Q clicking on the Hotkey Modifier drop down field and or hotkey symbol for the relevant key combination e Possible keys F1 F12 Plus Minus Talo e Possible modifiers Shift Ctrl Ait A Ctrl A Shift Ctri Shift Q If you would like to use the PC key combination Ctrl A Deletel during an ICA session use the key combination Ctrl A t Enter or Ctrl A ti Return key Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping Locally connected devices such as printers or USB storage devices can be made available in ICA sessions IGEL Technology GmbH 27 Universal Desktop Linux v5 5 08 100 Drive mapping Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Drive Mapping Through drive mapping each directory mounted on the thin client including CD ROMs and disk drives is made available to you during ICA sessions on Citrix servers On this page you can specify which folders or drives are mapped during the logon This then applies for all ICA connection sessions Activate Drive Mapping URED nue a ait x OU Enable Enable E bd
2. Figure 60 System logs 7 10 UMS Registration Menu path Setup gt Accessories gt UMS Registering Registration of the thin client in the IGEL Universal Management Suite can also be performed locally To do this enter the server address with port and the necessary access data Directories already on the server can be selected directly UMS Registering 7 X Registering in Universal Management Suite Server Address Port Number 30001 I Structure Tag New Hostname mickey Login admin Password 0000000 Click to select directory E panisin Cancel Figure 61 Register thin client on the UMS Server 103 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 11 Touchscreen calibration Menu path Setup gt Accessories gt Touchscreen Calibration Enable the calibration program for your touchscreen here and specify how you would like to bring it up After launching the calibration program you will see a pattern with calibration points which must be touched one after another Further settings options can be found under Touchscreen 7 12 Task Manager Menu path Setup gt Accessories gt Taskmanager This function provides an overview of the applications and other processes running on the thin client Information regarding use of this function can be found under Using the Task Manager page 105 The settings for launching the function are describ
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4. Default Gateway 10 12 17 1 Figure 6 Network information 18 5 08 100 IGEL Technology GmbH Universal Desktop Linux v5 4 6 Shutdown and Restart Within the Application Launcher you will find two buttons for starting or shutting down the device Both actions can be disabled for the user and will then be available to the administrator only You can change the standard action when shutting down the device using the button on the screen or the on off button on the device itself in the setup under System gt Energy gt Shut Down 5 Setup Application With the help of the setup you can change the system configuration and session settings e Any changes you have made in UMS take precedence and may no longer be modifiable A lock E symbol before a setting indicates that it cannot be changed 5 1 Starting the Setup You can open the setup in the following ways gt Double click on Setup in the Application Launcher or click on Run Double click on Setup on the desktop if available based on the settings Select Setup in the context menu on the desktop if available based on the settings Select System Setup in the Start menu Click on Setup in the quick launch bar VV Y YV Y Launch the setup using the keyboard command ctri an s or in the Appliance mode using Ctri An F2 Q You can configure how the setup can be launched under Accessories The options described abov
5. IBM 3270 Printer BBS Ansi O Wyse 50 VT 220 7 Bit O IBM 5250 Display O AT 386 O Wyse 60 O VT 220 8 Bit IBM 5250 Printer O Alx Term O 910 O VT 320 7 Bit O Linux O 920 O VT 320 8 Bit Xterm O 925 O VT 420 7 Bit O Wyse 370 O 950 azne ze General Terminals eS O vT 525 7 Bit Tandem 6530 O ADDS VP A2 OvT525 8 Bit O HP 700 Hz 1500 O DG O Siemens 97801 O IBM 3151 Figure 29 PowerTerm Emulation setup This setup offers a good overview of the emulation types supported Universal Desktop Linux v5 ASCII Terminals 71 5 08 100 The setup pages used here were designed to look as similar as possible to the setup pages described in the original documentation from ERICOM Software Ltd You will find detailed information on configuring the PowerTerm software in the PowerTerm manual on the Ericom documentation website Two versions of the PowerTerm are available to choose from here e 10 1 0 0 20130211 2 _rc_ 31580 e 9 2 0 6 20091224 1 _rc_ 25848 Default which corresponds to Version 9 2 0 6 20091224 1 _rc_ 25848 is preset 6 22 IBM iSeries Access Menu path Setup gt Sessions gt IBM iSeriesAccess IBM iSeries Access for Linux 5722 XL1 offers emulation of the IBM 5250 terminal A full description of the emulation is available from IBM by visiting http publib boulder ibm com infocenter iseries v5r4 index jsp topic 2 Frzatv 2Frzatvl5250 htm e The configuration is not accessible
6. e Enable Logging of the Bootstrap Component If this option is enabled the bootstrap component will generate a log e Bootstrap Component s Logging Verbosity Specifies the logging level for the bootstrap component log generic session e Enable on screen keyboard If this option is enabled and the screen is a touchscreen an on screen keyboard will be shown X coordinate of on screen keyboard Specifies the X position of the on screen keyboard Y coordinate of on screen keyboard Specifies the Y position of the on screen keyboard Width of on screen keyboard in pixels It is recommended that you specify either the width or the height e Height of on screen keyboard in pixels It is recommended that you specify either the width or the height e Connect to the server once it has been found The thin client will find one or more RDP Multipoint Servers itself if these are in the same network as the thin client and obtain their IP address from the same DHCP server as the thin client 68 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 14 Leostream Connection Broker Menu path Setup gt Sessions gt Leostream Specify a server user and domain for logging on to Leostream Connection Broker By default the rdesktop Client is used for the connection in UDLX rdesktop must therefore be set as the Leostream API protocol with priority 1 on the server EOSTREAM Protocol PowerControl Release Display Printer Statu
7. 6 23 3 ThinLinc Global Options Menu path Setup gt Sessions gt ThinLinc gt ThinLinc Global gt Options In this area you can specify further settings Enable Sound C Enable Serial Port W Enable Printer C Enable Drive Access Exported Paths and Permissions Add x Permission Read Only Dd aa Cancel Figure 32 ThinLinc Optionen gt You can share local directories and specify access permissions for the server 6 23 4 ThinLinc Global Optimization Menu path Setup gt Sessions gt ThinLinc gt ThinLinc Global gt Optimization In this area you can increase the transmission speed by setting various compression procedures o Benutzerdefinierte Kompressionsstufe verwenden Kompressionsstufe W JPEG Kompression verwenden JPEG Qualitat _ SSH Kompression Figure 33 ThinLinc Optimierung 75 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 gt Enable Use user defined compression level in order to make your own settings 9 is the highest level of compression A higher compression level saves bandwidth but requires more computing power gt Enable Use JPEG compression in order to compress images 9 is the highest level of compression Y A higher JPEG compression level saves bandwidth but reduces the image quality gt Switch on SSH compression if you would like to use compression via Secure Shell Menu path Setup gt Sessions gt
8. 47 90 Seq No 1 D Details Figure 62 Ping network tools gt Enable Program gt Signal Tone for Ping to configure the thin client to output an audible signal each time a Ping is sent 110 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Netstat provides information on active network services with protocol and port information as well as a routing table and multicast information for your network devices With Traceroute you can trace the route to a network address The Look up tool shows various information regarding your network address The available information types are shown in this screenshot Default Information Internet Address Canonical Name CPU OS Type Mailbox Exchange Mailbox Information Name Server Host name for Address Start of authority Text Information well Known Services Any All Information Figure 63 Information types for network address 7 19 System Information Menu path Setup gt Accessories gt System Information The system information provides an overview of all internal and connected thin client hardware components as well as the constituent parts of the Linux system e g kernel modules The information shown can be copied to the clipboard in order to send it to the IGEL Support department for example 7 20 Disk Utility Menu path Setup gt Accessories gt Disk Utility Drive management shows all recognized USB drives along with their respecti
9. Accessories gt Commands The following system commands can be made accessible to the user Log out Sort symbols Switch off terminal Restart terminal Restart window manager 7 18 Network Diagnostics Menu path Setup gt Accessories gt Network Tools The IGEL Universal Desktop Linux firmware features a number of tools for network analysis These include 109 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Device information page 110 Ping page 110 Netstat page 111 Traceroute page 111 Look up page 111 This tool provides information regarding the status of the network device used This includes e MAC and IP address e Link speed e Various interface statistics bytes transferred errors etc The Ping tool allows you to send contact queries to a network address You can specify the exact number of queries to be sent Alternatively you can enable Unlimited Requests which means that the echo requests will be sent until you stop the process The Ping result is shown below and the Ping duration of the last five Pings is illustrated in a bar chart Ping Network Tools Tool Edit Help Devices Ping Netstat Traceroute Lookup Network address www igel com Send Only 5 requests Unlimited requests Round Trip Time Statistics Transmission Statistics Minimum 38 40 ms Packets transmitted 5 Average 42 02 ms Packets received 5 Maximum 47 90 ms Successful packets 100 Time ms
10. Custom Bootsplash With a bootsplash you can show your company logo or a specific image during the boot procedure in order to hide the console output from the user Requirements You need to provide an image file for your custom bootsplash on a download server Information regarding the image The file types BMP JPG GIF TIF PNG and SVG are supported for a bootsplash A total storage area of 25 MB is available for all user specific images The image is 800 x 600 pixels in size aspect ratio remains unchanged It can be positioned vertically and horizontally by changing the position values To set up a custom bootsplash proceed as follows 1 Enable Custom Bootsplash 2 Specify your download server If you have already defined a server for the system update files you can use the same server settings for downloading the boot image 3 Configure the following further settings 195 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Custom Bootsplash file Give the name of the file that you want to display here Horizontal Vertical Position of the bootsplash image Give the horizontal and vertical position of the displayed image Horizontal Vertical Position of the progress indicator Give the horizontal and vertical position of the progress bar O means left justified 50 centered and 100 right justified The user specific bootsplash will be downloaded from the given server if you e enable Custom Boo
11. Give the name or the IP address of the XDMCP server you wish to use In the direct mode you are provided with the graphical logon mask straight from the XDCMP server which you specified in the entry field If you chose the indirect mode a list of available XDMCP servers will be shown by the server you specified 9 Make sure the Display Manager daemon XDM KMD GDM is running and that access authorization is available on the remote host Menu path Setup gt User Interface gt Display gt Access Control Thin client access control is enabled by default If you highlight Switch off console access it will be possible to access your terminal screen from any UNIX host _ Disable Console switching W Access control W Disable TCP connections _ Fixed X Key List of Trusted X Hosts Figure 73 Access Control 119 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 You can grant specific users permanent remote access to your thin client To do this you will need to enable this option click on the Calculate button and enter the 32 character key you have received into the Xauthority file on the user s computer Click on the Add button to open the entry mask Give the name of the remote host not the IP address you would like to add and confirm this by clicking on OK Menu path Setup gt User Interface gt Display gt Gamma correction In this area you can increase or decrease the various brightness ra
12. Menu path Setup gt Devices gt Security gt Logon gt Auto Logoff Define an Auto Logoff action which is carried out when you end the last instance of a session type 1 Bring up the Security Login Auto Logoff setup page 2 Choose a Session Type 3 Choose a command Auto Logoff Command 4 Save your settings by clicking on Apply or OK If the last session instance of the selected type is ended the system will carry out the set action 173 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The Shutdown command carries out the set action You can check this under System gt Energy gt Shutdown ay The Logout command has no effect if you have not defined a login method under Security gt Login smartcard active directory Kerberos or IGEL Shared Workplace The Logoff command cannot be used together with an appliance in this case only the Shutdown Suspend and Reboot commands will work correctly O If you use Auto Logout commands in an appliance ensure that the appropriate session type was selected e g Horizon when using the VMware Horizon Appliance a 11 3 AD Kerberos Configuration Menu path Setup gt Devices gt Security gt Active Directory Kerberos gt Enable and configure Kerberos on these setup pages in order to use this service for login and single sign on purposes Specifies the standard Kerberos realm for the client Set this value so that it corresponds to your Kerberos real
13. Playback Options and Desktop Integration 96 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Playback Menu path Setup gt Sessions gt Media Player gt Media Player Sessions gt Session name gt Playback gt Under Medium File give the path of the file which is to be played back when the session is launched Use the following formats directory filename or http servername filename For the window settings you can choose whether you would like to carry over the global settings or use your own settings for this special session Options Menu path Setup gt Sessions gt Media Player gt Media Player Sessions gt Session name gt Options If necessary you can change the pre configured settings for the operating components here 6 29 Java Web Start Session Menu path Setup gt Sessions gt JWS Sessions In order to be able to access Java Web Start JWS applications enter the address of the necessary JNLP file For example this may be an IGEL UMS console which can also be run as a Java Web Start application 6 30 VoIP Client Menu path Setup gt Sessions gt VoIP Client This section describes the procedure for setting up voice over IP telephony VoIP The IGEL Universal Desktop Linux firmware includes the Ekiga voice over IP client http ekiga org This client allows you to use the SIP Session Initiation Protocol and H 323 In addition to the local contact list the tele
14. Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Device Support gt Enable the Softpro SPVC Signature Pad Channel in order to use Softpro Kofax pads in Citrix sessions You will find detailed information regarding the configuration of signature pads in the Best Practice documents for StepOver Pads and Softpro Kofax pads um CenterTools DriveLock Channel O Cherry Channel for reading German eGK KVK with ST 1503 G87 1504 am DigitalPersona Finger Print Channel g Grundig MMC Channel for Dictation with Grundig Devices U Old Olympus Channel for Dictation with Olympus Devices U OlyCom Channel for Dictation with Olympus Devices J Legacy Philips SpeechMike Control Channel for Dictation G5 U Legacy Philips SpeechMike Audio Channel for Dictation G5 O Legacy Philips SpeechMike Mixer Channel for Dictation G5 U Legacy Philips Digital Pocket Memo Channel for Dictation G5 DPM 5 erver Drive G5 Philips Speech Channel for Dictation G12 DPM Server Drive G12 P v Softpro SPYC Signature Pad Channel Figure 13 Softpro SPVC channel 31 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Device Support gt Enable the Nuance Channel for Dictation in order to use dictation solutions from the manufacturer Nuance in Citrix sessions Menu path Setup gt Sessions gt Citrix
15. Specifies the redirection of video data from the client USB webcam Possible values off The client does not forward the webcam data as video data With USB redirection data from the webcam can be forwarded to the server even if RTAV is disabled on The client forwards the webcam data as video data Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Performance In this area you can optimize the performance of Horizon Client sessions You can change the following settings e PColP client side image cache size Specifies the size of the cache for images Caching parts of the display reduces the amount of data to be transferred A Larger cache sizes of 250 MB or more should only be used if at least 2 GB RAM or more is available 61 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Smartcard In this area you can specify which smartcards are authorized when logging on 6 11 Horizon Client sessions Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Connection Settings In this area you can specify the settings for the connection between the Horizon Client and the server e Server URL URL of the VMware Horizon server e Use Passthrough authentication for this se
16. The procedure for saving users and passwords for authentication is as follows gt Enter the first name and surname of the user You will then be prompted to enter the password for this name If the Demand Password option is enabled a pop up window will always open when a smartcard is G inserted If the wrong password is entered access to the terminal will be denied If the smartcard is merely used to control access to the terminal the procedure is as follows 1 Insert a suitable smartcard 2 Click on Write to Card in order to write the data to the card 3 Remove the smartcard once the writing operation is complete You can now program the next smartcard Save Sessions Saving sessions on the smartcard If an employee uses a number of different terminals or the terminals are used by many different employees it may be a good idea to save the sessions used by an employee on his smartcard instead of on the terminal In this way the user only needs to call up the applications he requires in order to perform his duties The procedure for saving sessions on the smartcard is as follows 1 Insert the employee s smartcard into the terminal The applications used by the employee are shown on the terminal 2 Create the sessions you would like to add to the smartcard on the terminal including an autostart option and personalization of login information On addition to the first name surname of the card user and an optional password
17. ThinLinc gt ThinLinc Global gt VNC Optimization In this area you can specify your VNC Optimization options _ VNC autoselect Preferred encoding Tight v Color depth Full all colors sj Figure 34 VNC Optimization gt Enable VNC autoselect in order to set the encoding and color depth automatically gt Disable VNC autoselect in order to make manual settings Specify the encoding for VNC Tight Tight ZRLE Hextile raw Figure 35 VNC Encoder 76 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Specify the number of colors that are to be used Full all colors Full all colors Medium 265 colors Low 64 colors Very low 8 colors Figure 36 VNC Color Depth Menu path Setup gt Sessions gt ThinLinc gt ThinLinc Sessions gt Session name Ina ThinLinc session you can make the same settings as under ThinLinc Global You also have the option of changing the user interface of the ThinLinc login mask here W Lock Server Name W Hide options button Advanced Mode W Lock ThinLine Options Tab W Lock ThinLine Screen Tab W Lock ThinLine Optimization Tab Debug level io Figure 37 ThinLinc Session gt Lock various editing options gt Enable Hide options button in order to remove the button for the Options menu from the logon window gt Setthe Debug level according to your requirements 1 is the lowest level 5 is the highest 6 24 SSH Session
18. give a name for the rule Click OK or Cancel The rule is active To create a Device Rule proceed as follows When a rule is defined at least one of the properties Vendor ID or Product ID or Uuid must be Oe a Be ON a given To create a new rule click ow in the Device Rules area Choose a rule The rule specifies whether use of the device defined here is allowed or prohibited Give the Vendor ID of the device as a hexadecimal value Give the Product ID of the device as a hexadecimal value Give the Device Uuid Universal Unique Identifier of the device Specify Permissions for the device Possible values Global setting The default setting for hotplug storage devices is used see Default Permission parameter under Hotplug Storage Devices page 165 Read only Read Write Under Name give a name for the rule Click on Next Click on Ok or Cancel The rule is active Example 168 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The set rule prohibits the use of USB devices on the thin client A class rule allows the use of all entry devices HID Human Interface Devices A device rule allows the use of the USB storage device with the UUID 67FC FDC The use of all other USB devices for example storage devices or printers is prohibited vi Enable Default Rule v Class Rules Rule Class ID Subclass ID Name HID Human Interface Device All HID Devices
19. gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Device Support To enable the StepOver TCP Client in order to be able to use USB signature pads from this manufacturer in sessions proceed as follows 1 Select the checkbox for StepOver TOP Client If necessary you can change the TCP port 139 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 2 Click on Apply You will find detailed information regarding the configuration of signature pads in the Best Practice documents for StepOver Pads and Softpro Kofax pads To enable the signotec VCOM Daemon in order to be able to use USB signature pads from this manufacturer in sessions proceed as follows 1 Select the checkbox for signotec VCOM Daemon 2 Click on Apply 3 Go to Mapping gt Serial Connections under ICA or RDP Global 4 Enable COM Port Mapping 5 Click on Add and choose one of these devicesSearch Devices Under Select Available Device you can choose from the signotec devices dev ttyVSTO and dev ttyVST1 6 Select one of these devices 7 Your signotec signature pad can now be used 8 6 Hotkeys Menu path Setup gt User Interface gt Hotkeys gt Commands In order to make it easier to use your thin client hotkeys are available for frequent operating routines A hotkey is a combination of one or more modifiers and an alphanumeric key You can enable or disable hotkeys and change the keys used To enable or di
20. seconds the session start is to be delayed when Autostart is used gt Enable Restart to restart this session after the connection is terminated 6 5 Citrix StoreFront Web Interface Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface Some of the settings are already configured under Global settings for ICA and in the CA session setup page 35 gt Select the start options for the Citrix XenApp session see Desktop integration Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Server gt Under Server Location specify the master browsers in which published applications can be searched for You can set up up to 5 Citrix master browsers per domain If the first browser is not available the second will be queried and so on Please note that multiple farms can be searched You can therefore specify addresses for a number of server farms gt Click on Use Citrix XenApp Service Page to obtain settings from the server and configure published applications via the Citrix XenApp service page Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Logon e Enable Use Kerberos Pass Through Authentication Web Interface only in order to use local logon data for listing and launching applications The option enables Single Sign on for XenApp if logon with AD Kerberos is configured
21. AAA AT 95 Keyboard hotkey assignment EE ee 30 Flash redirection ccccccccccssssseessseeesseeseeeeeeeeees 36 Keyboard and additional keyboard 141 FONT SEIPVICOS siccecicbcdecescechiscweactadvdceoctestedeSeddsoeuces 148 L Formatting and Meanings ccccsscceeessteeeeenaes 7 LAN interfaces 150 Language ese cccccecsscceeessccceensacceeeseeccectesacceenvens 138 201 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Legacy setup ini transfer cccccccccccssssssseeees 184 NOMachine NX ccccccscessssssceceeeceesessssseeeeeseesees 72 Leostream Connection Broker 71 Nuance channel for dictation cesses 34 ICONS E ade E E E E 20 O Local lOGON sssesssssssessssesseseseeesteeseeseeeseneees 28 61 OpenVPN screptra 160 Local LOOM csccecesssececesstececessueeececsueeeeessneeeeeees 45 Options osise 39 42 51 66 98 99 125 Local Terminal eesssesssesssessrsssrsssrrssrrsserssersses 101 p OG OMT EE A E E T E T 43 Paperaren E a ee Cae eer ee 136 Logging on and off ausser 41 Parallels 2X client ET c ecccecccccccccccccccecccccececes 73 Login OPtiONns scsesssesesseeerseeesestssneesesenseans 176 RENo Ve ene oe nee ene eee nee oe 176 Logoff Desktop Integration ssssssessssee 60 Password Change 43 LOPOM cccie see ertiiersieaie aici iayic he EAN 38 PDF ViG WE E herent ces a 96 LOOKHUD E E de ceussdteeetacden sesh aceteads 114 POLFOFMANCE ooocecocccccccccccecccceccccececc
22. Access Control page 167 Menu path Setup gt Devices gt Storage Devices gt Automount Here you can define the devices which are to be mounted automatically when accessed 166 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 List of automount devices Overview of the automount devices The most commonly used devices such as the disk drive CD ROM etc are pre configured Edit Opens and enables one of the pre defined devices Add Manual configuration of devices not pre defined in the automount device list Name Name given to a device This name is also used for the sub directory created in autofs Device Allows you to select a suitable device synonym This can also be entered manually File system type Definition of the file system The auto option should normally be used If however you use ext2 or a problem occurs you should clearly indicate the file system that you use Automount time out Regulates the time out period Specify in seconds how long the system should wait before the devices accessed are unmounted The time period ranges from 0 to 600 seconds 10 minutes A Do not set the time out period to zero This may result in data loss 10 3 Smartcard Menu path Setup gt Devices gt Smartcard PC SC is a service which makes smartcard readers and inserted smartcards available to application programs RDP and ICA connections make it possible to provide server side applications with client s
23. Autostart to start this session immediately after the system starts Specify by how many seconds the session start is to be delayed when Autostart is used Enable Restart to restart this session after the connection is terminated 6 10 Horizon Client Global Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global In this area you can define the global settings for Horizon Client sessions The following settings are carried over from the global settings for RDP sessions see RDP Global page 42 Drive Mapping see Drive mapping RDP page 45 Number of Colors see Window RDP page 44 Window Size see Window RDP page 44 Multi Monitor Fullscreen Mode see Window RDP page 44 58 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Server Options In this area you can specify the settings for the connection between the Horizon Client and the server Preferred desktop protocol The selected option is preferred by the client when negotiating the connection protocol i If the server does not accept the connection protocol preferred by the client the connection protocol preferred by the server will be used Possible values Server setting The client does not give the server details of a preferred connection protocol The connection protocol preferred by the server is used RDP The client tells the server th
24. Devices gt Storage Hotplug In this area you can set up the connection of hotplug storage devices These can be USB mass storage devices or MMC card readers for example You can change the following settings Default permission Default access permissions for hotplug storage devices Possible values Read Write Read only Enable dynamic client drive mapping If this option is enabled hotplug storage devices are automatically added and removed during ICA sessions and RDP sessions Before you mechanically disconnect the hotplug storage device from the thin client you must ae remove it safely To do this click on S in the taskbar If the following warning is shown The device is still in use Do NOT disconnect the device the hotplug storage device must not be removed Close either the named program or close all open files or directories within a session that are located on the hotplug storage device Number of storage hotplug devices The number of hotplug storage devices that can be used in the session Private drive letter for storage drives If this option is enabled each hotplug storage device will be assigned an individual drive letter If this option is disabled a single drive letter will be generated for all hotplug storage devices and each hotplug storage device will be assigned a sub directory Start storage drives with this drive letter Letter that is assigned to the first hotplug storage device if automatic d
25. IGEL setup and hardware information on every connected screen SchlieRen Figure 65 Identify screens 7 24 Upgrade License Menu path Setup gt Accessories gt Upgrade License You can distribute additional firmware functions via the IGEL Universal Management Suite or import licenses locally to a thin client To do this an IGEL USB stick with a smartcard or a storage medium containing licenses that have already been produced for this device must be inserted IGEL License Upgrade FX detected Please attach a USB stick containing a upgrade license o Warning No smart card providing upgrade license is Current Product Universal Desktop Base Addon Multimedia Codecs Addon Ericom PowerTerm Addon IGEL Shared Workplace Upgrade License License Count Close Figure 66 Firmware license upgrade 113 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 25 Webcam Information Menu path Setup gt Accessories gt Webcam Information The Webcam Information tool reads information such as the manufacturer model and supported video formats from a connected webcam A test image from the camera with the chosen settings can also be displayed gt Launch Webcam Information in the Application Launcher System gt Select a resolution and click Test in order to display the camera image Webcam Information mee Microsoft LifeCam HD 5000 Breite 1280 H he 800 4 Rate 1 10 v Test
26. If you select Emergency Boot the Secondstage Loader looks for a bootable system in the flash memory and then resumes the boot procedure as in the other boot modes Essentially speaking the X Server is started without network drivers and with a resolution of 1024 x 768 60 Hz during an Emergency Boot The Setup menu is then opened directly This option is useful if for example you have selected an excessively high screen resolution or a wrong mouse type and these settings can no longer be changed in the normal setup During a Failsafe Boot a check of the file system is carried out first The thin client then starts in Verbose Mode If you select Reset to Factory Defaults all personal settings on the thin client including your password and the sessions you have configured will be lost A warning message will appear on the screen before the procedure is carried out gt You must then confirm your decision If the device is protected by an administrator password you will be prompted to enter this password You have three attempts to do so Do you not know the password 1 When you are prompted to enter the password press the Enter key three times 2 Press lto bring up the Terminal Key the individual key for the thin client 3 Contact us using an RMA form 14 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 https www igel com en service support rma request html 1 Enter the T
27. Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt HDX Flash Depending on the performance of the thin client Citrix HDX Mediastream Redirection for Flash allows smoother playback of Flash content than is possible within the Citrix session itself Q An installed Flash Player browser plug in is needed in order to enable flash redirection Install the plug in under Sessions gt Browser gt Plug Ins gt Fash Player Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Codec For the Citrix 13 x Versions two codecs for reproducing display content are available to choose from e The standard setting Automatic automatically selects the appropriate codec according to the performance of the hardware e Alternatively the codecs H 264 for high quality complex graphics and JPEG less CPU intensive as well as their options can also be selected manually i If Version 12 x of the Citrix Receiver is selected this setup page cannot be edited 6 4 Citrix ICA Sessions Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions If a session is created or edited you can change the ICA session settings if they differ from the global settings Q The primary source of further information relating to Citrix connections should always be the Y relevant Citrix documentation This manual merely gives general configuration tips 35 IGEL Technolog
28. Partition size e g 1 M and have it mounted on custom Under Download a new URL whose target is the test inf file on the UMS server is created http ums server 9080 web ressource test inf Enter the access data for the web server and enable Automatic Updates if the image is to be replaced later on Enter the following copy command as an initialization action in order to copy the unzipped image to the correct location cp custom igel jpg usr share pixmaps IGEL UD 4x3 blue jpg Under User Interface gt Screen gt Desktop select the entry Igel blue 4x3 as the background image The associated file will be replaced by your own file a License u About Figure 126 Original background image Save your changes in the IGEL setup and restart the thin client so that it takes the modified settings from the UMS Server The custom partition is created and mounted The zipped file is transferred unzipped and copied to the target directory 191 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The new background image is loaded and displayed Starter fur Sitzungen Ausf hren System Neustart Herunterfahren Name der Sitzung Sitzung System Lokales Terminal Lokale Setup wl Lizenz Informationen DE2KLOb NMIAEK2 YT A lt OE Figure 127 New background image To replace this image with a new one 1 Change the JPG in the test tar bz2 file 2 Increase the ver
29. Secure shadowing VNC with SSL 00 186 Task Manager wcccivcencedsseccecdesvencedeveaceedeverncecesents 107 SO GUMMY eaii cesieosneance A leelesteseeceeeetcenuaedstaxcta 88 176 TS KD aM ossein en ai 133 SENVER E A AE EE EEE 37 41 53 Taskbar background cc sssccececessssesssseeeeees 135 Server lOCAatiOn eeesceesseceeneeceeeeeeeaeeeeaeeeeeeeee 27 Taskbar teM Si ss iriorec mnariana aizak 135 Server OPtiONS cccesccccssecessceceseeecseeeesseseeseeens 61 TEPIP ea E A 169 SESSIONS arne aaa E 18 26 Test Smartcard sass csssecsasssiecessaessteazasaeceanedeveeas 179 Setup Application cccccsessscecececessessnseeeeeeeens 22 The IGEL Linux deSktOp cc cccceceseesssseeeeeeeeeees 12 S QtUP ALO aS cccsessccceeecessessneseeeeecessesssaeeeeeeeees 23 THAINEIA Cesctcsescs3 csetentacagteaszslacettacstisareecctestesaevesse 76 Setup SEAMEN ciescs szceecescccedssadceuedecdenss aneceeseseotees 25 ThinLinc Global Optimization ccccccceeeees 78 Setup SESSION cccccccecessssssseceeeeeeessessseeeeeeeens 101 ThinLinc Global Options cccccsssssseeeeeeeeees 77 Sha OW iiss A seseste iinei 185 ThinLinc Global Server sssr 76 Shadow thin clients Securely csscceeeeees 188 ThinLinc Global VNC Optimization 79 SIUCA OWI eis ese sites cas debe iseendana aiea pader ERES 194 ThinLinc Global WindoW sesse 77 Shutdown and Restart ceeeeeeeceeeeseeeeeeeeeeeeeees 21 ThinLi
30. The touchscreen types currently supported are Elographics serial touchscreens TSharc serial touchscreens EvTouch USB touchscreens You will find the complete list of supported devices in the IGEL Linux 3rd Party Hardware Database Touchscreen already calibrated If you enable the touchscreen function the touchscreen must be calibrated first Unless you enable this option calibration will begin automatically after each system boot Swap X and Y values Enable this option if the mouse pointer moves vertically when you move your finger in a horizontal direction Minimum maximum X value Y value These values are determined by the calibration tool However you can also change them manually Let go limit The maximum permitted time in milliseconds between two instances of contact in order to still be registered a single touch When moving windows by drag and drop for example your contact with the screen may inadvertently be interrupted Increasing this value prevents the thin client from registering two individual contacts in this case Contact limit Determines how long in milliseconds the screen needs to be touched in order for the contact to be recognized 138 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 e Baud rate for serial touchscreens only Determines the speed of communication via the selected connection If in doubt read the monitor manual e Touchscreen connection You can connect the touchscre
31. USB COM1 USB COM2 with USB serial adapter USB 1st and 2nd USB printer Network TCP IP LPD IPP Printers can be created and edited here gt Inthe edit dialog specify a printer name which begins with a letter gt Under Printer Connection select the interface type for locally connected printers or the network protocol for network printers gt Enter the relevant configuration data for the interface or network printer gt Select the local printer driver under Manufacturer and Printer Name 161 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Makes the printer available in NX sessions Makes the printer available in ICA sessions Makes the printer available in RDP sessions The remaining parameters are used to select the printer driver in ICA and RDP sessions on Windows servers gt Give the name of the driver under Windows which is to be used If it does not feature in the list it can be specified under Use User Defined Windows Driver Name When printing in ICA and RDP sessions the print data are normally prepared for the printer model by the Windows printer driver and are passed unchanged from the thin client to the printer An exception is encountered when using the Windows driver in ICA sessions Manufacturer Generic Model Generic PostScript Citrix Universal Printer Driver Postscript In this case the print data are prepared on the thin client with the help of the printer driver de
32. Unix Desktop Windows Desktop or VNC Desktop setup pages are enabled to allow further configuration Configuration j t l s r 4 T a TA v a NX j s j vy NX Session Server Server Unix Desktop Unix Display Windows Windows ZNC Desktop ZN Iniv Di x Desktop Display Unix Desktop Unix Display poe a AG Host NC Desktop NC D Port 22 Shadow Display Logon Session uns SSS Advanced Figure 28 NX server configuration The IGEL setup pages for NX sessions are essentially an adapted graphical user interface for the NoMachine NX Client Further information regarding configuration performance services etc can be found in the original documentation provided by NoMachine http www nomachine com documents php 6 18 X Session Menu path Setup gt Sessions gt X Sessions Set up the basic connection data type server and command on the server side and specify the necessary hotkey and window parameters in order to launch an X session 6 19 Parallels 2X client session Menu path Setup gt Sessions gt Parallels 2X Client Virtual desktops and applications can also be provided via 2X Application Server XG A suitable client for access is included in IGEL Linux A more detailed description of all available parameters as well as information regarding use of the client is available from 2X http www 2x com docs en manuals html clientlinux_manual 2XC
33. VPN device GENUCard offers preconfigured Internet and VPN connections After starting a GENUCard session the connection dialog opens Various start options can be configured under Desktop integration File Log AGEL gerd TECHNOLOGY Network connection LAN DHCP GCE Connect VPN connection VPN IPSec VPN Stern to genuscreen a gt Figure 104 GeNUCard configuration The File menu lists entries to Change PIN and for Rekeying Menu path Setup gt Network gt VPN gt GeNUCard gt Options 154 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 A valid combination of connection and user data can per entered in Setup under Network gt VPN gt GeNUCard gt Options W Enable Autostart During Boot Default internet connection name telekom Default YPN connection test vpn genua de Username igeltest Password AK Internet connection timeout 120 VPN connection timeout 120 Private key filepath Awfs genua pern f Figure 105 Automatically establishing connections There is also an option for autostarting the connection during boot which is required for updating the IGEL firmware over VPN Use the genucenter software ro configure and manage your GeNUCard For further information refer to www genua de Optionally you can set up an administrator session for configuring the Internet connection for GeNUCard 1 Click Add Instance under System gt Registry gt
34. aaa ie Raae E e ae e aaee eE ROKE E aE EEEE 99 Fels Application LAUNCHER oes iineseriree nonien aoee aaraa aaa ea aee aee aaae ara aea eaae oa 102 Tes SOUND MIXE i ana A AEE DAON EANNA IAA A N RARER 102 7e E A E E EE E NE E E E Ge nea ee a ehsees ete he Ge eee eee 102 7 10 UMS Regitra O r r arra aera Ge seed aa aE aE E EA eases ee eos aed kes 103 7 11 Touchscreen calibrationssiccsccsssccecssssccccssssccccentsccscesntcceconeccccusntccccovbbccccusntccecuvnbcccessabccecusbaaecesbance 104 7 12 Task MAMA BOM siccceescesie asses cs cdeeusscceeciceds e aa edea areia eaaa aE eea EE tds aAA Eei EESO AET 104 7 143 Screenshot tool vcccsesvccscdersccccassacccccahsccceaaatcccceudtccoceant EENE aN ASNAN SENN NEE EEES 106 TMs SOR KG OO eae E e aa E Ee A S 108 TAE JaVa ETE E E E EEE AA EAE AE EEE T 109 P16 Monitor Calibra Oaer AORE AO EOE A O TETO 109 TAT COMMANA S aer EEEE R EAE 109 7 18 N tw rk DidgNOStiCS aeset icit unseen eeeessazeceedeBeetan easseaeeaeBeeess sbancbeed Bestessaageceme Bente yaazeeneed Besteees 109 719 System IMOrmatiON seses etnosit rene aaae aeie eaaeo Enea REES eaa k ekde EE aiea REE aaae ariaa aia 111 por ae o E r N A S EE E E A E A E A A O 111 T2 FIM ACE Update e a a A e AS 112 7 22 Smartcard PersonaliZation oii ccs ic seeseceeedassedesdassevsseasseesseasteeesaassedesaatsccesvassedeasacneewedeasedessaancedavuancs 112 7 23 Identity MONItOrs 2 seic seecdececsisccceace se sivseseeleeac E E E dee ad aE d ae Ea aaa 113 7 24 Upgrade Licens
35. authentication When launching ICA sessions it is then no longer necessary to enter a user name and password again as the local logon data domain logon are transferred for session logon purposes Use the local logon module if problems with load balancing occur The user s logon information is transferred when connecting to the metaframe master browser If this option is enabled you will need to enter the password again when logging on The logon module is automatically restarted after being closed Here you can pre populate the user name and domain in the logon window and choose between the settings from the last logon and the session setup The logon window is pre populated with the user name and domain Shows the domain entry in the logon window This setting may help to resolve reconnection problems during load balancing Only specific smartcard types are supported You will finda list of compatible types in the Smartcard sub section of the setup Allows you to add domains which are to be available If you enter a number of domains these will be shown in the Domains drop down area in the logon module Allows local access to smartcards and tokens from various manufacturers 26 Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Window The following settings are configured under Window Standard number of colors Approximate color
36. automatic registration and sorting in the UMS Database When registering on the UMS a structure tag obtained via DHCP has priority over a tag entered manually 6 Optional Allocate a corresponding New Hostname under which the client will be registered in the UMS 7 Click on Register Menu path Setup gt System gt Remote management gt Legacy setup ini transfer You can also set up the thin client by directly transferring the setup ini configuration file 1 In System gt Remote Administration disable the Allow remote management option in order to disable the IGEL remote management service 2 Click on Transfer the setup ini configuration file to load the configuration needed for the thin client directly via DHCP The setup ini file will then be administered manually without the graphical setup e g of the IGEL UMS Two transfer protocols are available TFTP and FTP The corresponding DHCP tags are ID 66 Name or IP of the server ID 67 File path on the server The setup ini file will be searched for in lt File path gt ID 161 Name or IP of the server ID 162 File path on the server The setup ini file will be searched for in lt File path gt igel ud ID 184 User name ID 185 Password It is recommended that you set the Disable when updating option at the same time This will e ensure that the setup ini and the update data are transferred separately 178 IGEL Technology GmbH Universal Desktop Linux v5 5
37. combination hotkey can be defined 9 The available options for launching a session can be defined under Desktop Integration in the session configuration IGEL Technology GmbH Universal Desktop Linux v5 16 5 08 100 4 3 System Tools On the System page you can run various tools including the firmware updating tool with the pre set update information D Applications Network Info Application Launcher ad Start Reboot Shutdown Title Description FaRORC e eh o opg Disk Utility Firmware Update Identify monitors Network Tools Setup Smart Card Personalization System Information System Log Viewer Touchscreen Calibration UMS Registering Upgrade License Webcam Information Show attached USB storage devices Firmware Update of the TC System Tool to identify monitors User interface for common network utilities Setup Session Application to write IGEL Smart Cards View information about your system View or monitor system log files Tool to calibrate touchscreen Registering in Universal Management Suite Tool to upgrade and import IGEL license on the device Webcam Information Figure 5 Application Launcher system tools The following tools are available IGEL Technology GmbH Universal Desktop Linux v5 17 5 08 100 Identify monitors Firmware update Disk utility Upgrade license Network tools Setup Smart Card personalization System information
38. desktop background for each screen screensaver etc should be made on the master locally or via the UMS Naturally this also applies to all other options e g sessions You can move application windows freely over all the screens and enlarge the windows so that they cover screen boundaries If you maximize windows they are usually enlarged to cover the area of the current screen Depending on the session type sessions in full screen format may be restricted to a specific screen or can be expanded across all screens 8 2 Desktop Menu path Setup gt User Interface gt Desktop With the help of the following five dialog fields you can configure the appearance and behavior of the desktop windows task bar pagers virtual screens and start menu On this page you can configure general settings for the appearance of the desktop gt Change the user interface themes gt Specify fonts gt Change the desktop icon size gt Configure the display and delay time for tool tips W Local Window Manager for this Display Tooltip Delay Time 500 Tooltip Display Time 600 Userinterface Theme IGEL light v Desktop Icon Size 64 Desktop Fonts Default Font Sans l Default Font Size 10 Desktop Icon Font Size 11 Titlebar Font Sans Bold l Titlebar Font Size 11 Figure 77 Desktop 124 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt User Interface gt Des
39. e Satellite Up to 3 IGEL thin clients with Universal Desktop Linux e The master is connected to the company network via the internal Ethernet port The additional PCle network card is used to connect one satellite directly or a number of satellites via an intermediate switch e Depending on the particular hardware configuration screens can be connected to the master and the satellites via the VGA DVI or display port Advanced Options In the IGEL Registry under Setup gt System gt Registry you will find a number of additional parameters which are not yet available in the actual screen configuration x dmx number_of_screens_master and x dmx number_of_screens_slaveX allow you to define only one connected monitor for a particular thin client the default setting is two available monitors per device This makes sense if two or more UD5s each with a high resolution monitor are to be connected together via the display port for example The master saves the list of available satellites A satellite can be deleted from the list via the x dmx slaveX parameter by selecting Delete Instance The satellites can be arranged in any order by making changes in x dmx slaveX number However there is no consistency check so you must therefore carry out a manual check to ensure that the numbering is clear With x dmx net the automatic configuration of the internal network between the master and clients can also be carried out manually e g the IP addres
40. genucard A GeNUCard icon appears on the Desktop 2 Click the GeNUCard icon The GeNUCard login window opens 3 Enter Username and Password 4 Click OK 155 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The Internet VPN window opens w C A W GeNUCard 20 Patchlevel O Deutsch Logout Internet Select internet connection x Not connected x Not connected Figure 106 Internet VPN window 5 Under Internet use the New Modify and Delete buttons to configure the Internet connection 9 1 5 Simple Certificate Enrollment Protocol SCEP Menu path Setup gt Network gt SCEP Client NDES SCEP allows the automatic provision of client certificates via a SCEP server and a certification authority This type of certificate is automatically renewed before it expires and can be used for purposes such as network authentication e g IEEE 802 1x A Microsoft Windows 2008 Server MSCEP NDES for example can serve as a queried counterpart SCEP server and certification authority More information can be found at Microsoft e g in the white paper http download microsoft com download a d f adf2dba9 92db 4765 bf2d 34b1c8df9ca3 Microsoft 20SCEP 20implementation 20whitepaper doc gt Enable certificate management via SCEP client NDES and then make the necessary configuration settings Certificate Menu path Setup gt Network gt SCEP Client NDES gt Certificate gt Under Certifica
41. gt Devices gt Printer gt TCP IP You can assign printers connected to your device to a TCP IP port The LPT1 TCP IP port 3003 is enabled by default The printer can be connected to one of the following connections provided that they are available on the device e Serial connection COM 1 or COM 2 e Parallel connection LPT 1 e USB USBLP 1 e Additional serial connections USB adapter or Perle expansion card Data are forwarded bidirectionally at serial interfaces This means that other serial devices such as barcode scanners or scales can be operated too Menu path Setup gt Devices gt Printer gt ThinPrint ThinPrint allows the bandwidth provided for the transfer of print jobs to be reduced depending on the resources available The ThinPrint client prints either on printers connected to a local interface serial parallel or USB on an LPD network printer or on a CUPS printer defined on the thin client The following parameters can be found on the ThinPrint setup page 163 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Port number Specify the port number via which the ThinPrint daemon is to communicate Make sure that the port number on the ThinPrint client and the ThinPrint server is the same communication will otherwise not be possible Bandwidth Enter a bandwidth value in bits per second which is lower than or equal to the value specified on the ThinPrint server A higher value the disabling of cli
42. options are available to choose from e Function keys Navigation keys Numeric keys You will find additional settings under Keyboard and Additional Keyboard page 134 108 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 15 Java Manager Menu path Setup gt Accessories gt Java Manager The Java Control Panel is an operating console which is used for various purposes gt Specify how Java runs on your computer on the basis of various parameters gt Manage temporary files used for the Java plug in By doing this you allow your web browser to use Sun Java to run applets and Java Web Start As a result you can launch Java applications via the network gt Check certificates via the operating console This gives you the security you need to use applets and applications via the network gt Define runtime parameters for applets executed with Java plug in and applications run with Java Web Start Further information can be found at http java sun com j2se 1 5 0 docs guide deployment deployment guide jcp html 7 16 Monitor Calibration Menu path Setup gt Accessories gt Montor Calibration When calibrating your monitor auto adjust please use this special pattern Generally speaking you will achieve better results than if you calibrate the monitor with a conventional desktop and windows Clicking on the pattern with the mouse closes the application again 7 17 Commands Menu path Setup gt
43. proceed as follows gt Read the percentage value under RAM CPU 18 Processes 208 Memory 27 Swap 4 gt To determine the value in bytes click on le and enable the Show memory usage in bytes option To determine the extent to which a specif ic application contributes to processor usage proceed as follows 1 Inthe search window enter the name of the application or part of the name The Task Manager will now show only the relevant applications and processes 2 Read the percentage value for the relevant application in the CPU column Task Manager 4X v Wyo a task al CPU 20 Processes 209 Memory 27 Swap 4 Task v PD VSZ RSS CPU BB Task Manager 27735 50 2 MiB 12 7 MiB taskmanager0 27733 8 0MiB 1 4MiB 0 105 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 To determine the extent to which a specific application contributes to memory usage proceed as follows 1 Inthe search window enter the name of the application or part of the name The Task Manager will now show only the relevant applications and processes 2 Read the values in the VSZ and RSS columns The VSZ column shows how much memory is available for the application The RSS column shows how much memory the application is currently using Task Manager aot amp v Hyv o a task w a CPU 20 Processes 209 Memory 27 Swap 4 Task v PID VSZ RSS CPU BB Task Manager 27735 50 2 MiB 10 taskmanagerO
44. the entry gt Export the font directory to the server via NFS read only for the thin client 142 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 9 Network Menu path Setup gt Network Configure the thin client s network connections here 9 1 LAN interfaces Menu path Setup gt Network gt LAN Interfaces gt Click on Network gt LAN interfaces in the client setup gt Choose between automatic network setup with the protocols DHCP and BOOTP or manual network configuration in order to set the thin client for each network interface W Activate default interface Ethernet Get IP from DHCP Server O Specify an IP Address IP Address 192 0 0 1 Default Gateway __ enable Terminal Name Enable DNS Default Domain Nameservet J Manually overwrite DHCP settings C Dynamic DNS Registration Dynamic DNS Registration Method DHCF TSIG key file for additional DNS authenticatior i Figure 89 LAN Interfaces 143 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 DHCP Via the Dynamic Host Configuration Protocol the thin client receives its IP address network mask DNS gateway and other network configurations from a DHCP server DHCP is enabled by default for LAN 1 internal DHCP options can be enabled in the DHCP Client menu A list of standard options is available However you can also define your own options BOOTP Via the BOOTP the thin client receives i
45. the system language from the list You can also set the keyboard layout and the input language depending on the system language Q The language selected is the language for the user interface and therefore applies to all local applications 8 4 Screen Saver and Screen Lock Menu path Setup gt User Interface gt Screen Lock Saver You can set up the screen saver so that it is activated either automatically or in response to a key combination hotkey You can also select a password option The look of the taskbar can be configured separately for the login dialog and the locked screen Example configuration of a screen lock General The screen can be locked via taskbar or desktop icons or using hotkey Ctrl Snift Ll Session Name Lock Screen Starting Methods for Session _ Start Menu O Start Menu s System tab _ Application Launcher J Application Launcher s System tab W Desktop _ Desktop Context Menu W Quick Start Panel Menu folder Desktop folder Password Protection None x W Use Hotkey Modifiers Hotkey Figure 81 Startup Options of Screen Lock 131 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Options The screen lock starts automatically after 5 minutes without user action at the thin client The screen lock can be stopped by entering a user password or administrator password see Password page 169 W Start automatically
46. you can also add to the smartcard the sessions shown in the Available Sessions area 3 Once you have added all the required sessions click on Write to Card in order to save the data on the smartcard Test Smartcard gt Test the card you have created After performing a warm start and inserting the smartcard the sessions will be shown immediately on the desktop Every session which is set to start automatically when you insert the smartcard will be launched 172 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Devices gt Security gt Logon gt Active Directory Kerberos These setup pages allow you to enable local login to the thin client via the Kerberos protocol AD Kerberos must also be configured page 174 for this purpose The login can be used for single sign on in a number of session types ICA RDP e Login to Active Directory Domain Connects the login method with the Active Directory e Login methods Explicit Expects login with username and password Remember last user name Initializes the login mask with the username of the last user Therefor the option Explicit has to be enabled Smartcard Expects login with smartcard 9 Select the type of smartcard under Active Directory Kerberos gt Smartcard and decide which Smartcard Removal Action shall be executed e Logoff shortcut locations Allows you to configure the way s in which the user can log off
47. 0 Horizon Client Global tsisa ees eae ea ae aa eE EEEE Eaa 58 6 11 Horizon CEN SESSIONS seistes ienesa e area aeee a aE E a e ARAA EEEE EE EERE 62 6 12 Quest vWorkspace Client and AppPortal ccccccssssssecececessessneeeeeescesseeeaeeeeeeessesesneaeeeesessessees 65 62132 ADDING CEM OCG seter seen 88s se conic ccceu ee fa se cbheoesen dete Ge se E eE E EEE EEN 66 6 14 Leostream Connection Broker cccccccccsssssssecececsseeseseseceeecesseeuaeseeecscsssesesaeeeseessesseseeaeeeeeeseseses 69 6 15 Systancia AppliDis Cli nt ccceccccccccecsssesssceceeeceseesesaeaecececesseseuseeeeeeucessesaeaeeeseesseesessaeeeeeesseesaes 69 6 16 Evidiain AUCH MS oe cicccecdescecde tinse dross inania cbse Rica ack dese eet ct aie AREE AEAEE OEE EEEE SERERE 69 3 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6417 NoMachine NX i icasa cect coco cccntcscees cntsescs iasisassWhcaiessads calssacuasadaaeeddaeasivicaessnea Zdsuers actuate icesesttlcneassda tassentaces 70 618 X SESSION 2 srecessacce ceed e sa sscconanaceesaodaseccasnemesa seascaesenteakseuiaececacstenusaaatensecttcneaubaceeccaen tense acta 70 6 19 Parallels 2X client SESSION i isa2 ccszesececedasececaedendicesaascesauscidacasabscccbasesdacdesaanccguaaicate esicacheasnda Seesaicaces 70 6 20 Powerlerm WeDCONNECE cccescecesssneeceeseeeececsneeececseeeececeeeeececseeececeeeaecsceeeeeseceeesecseeeeaeeeeseaaeess 71 6 21 PowerTerm terminal CMULAatiON
48. 0 onwards e Thin client is registered on the UMS server e Thin client can communicate with UMS console and UMS server see below Basic technical principles Unlike with normal shadowing the connection between the VNC viewer and the VNC server on the thin client is not established directly during secure shadowing Instead it runs via two proxies one for the UMS console and one for the VNC server on the thin client These proxies communicate via an SSL encrypted channel while the local communication e g between the VNC viewer application and the UMS proxy takes place in the conventional unencrypted manner As a result a secure connection can also be established with external VNC programs that do not support SSL connections The two proxies UMS console and thin client communicate with SSL encryption via the same port as the normal VNC connection 5900 As a result no special rules for firewalls need to be configured in order to perform secure shadowing If secure shadowing is active for a thin client Setup gt System gt Shadowing gt Secure Shadowing the thin client generates a certificate in accordance with the X 509 standard and transfers it to the UMS Server when the system is next started The UMS server checks subsequent requests for a secure VNC connection using the certificate The certificate in PEM format can be found in the wfs ca certs tc_ca crt directory on the thin client The validity of the certificate can be che
49. 00 ceceesseeeeseeeeeeeeeees 26 Citrix StoreFront Web Interface 41 COIG iarna aee a RE 37 COM Ports 224i eee es 48 COM ports serial CONNECTIONS cseeeeeeees 31 COMMANA Sorron norieta oian ita 90 112 COMPANY KeY ccccecececsceeeeseeeeceeeeeeseseseseseseees 178 COMPANY lOPBOS ccsessccccceessssssneeeeeeceseesenees 205 Completing the S tup ccccsesssseceeeeesesseneees 22 ContigeuratiO Messes sirere musste aneia 130 Configure connections in the setup 158 Configuring Remote Desktop ACcC SS 0006 55 Connection settings ccececeeeeeceeeeeeeeeeseeeeeeeees 64 CONNGCUIONS sesc3cccccasesserecsosteveisScdieeusbesdeciepteees anaes 58 CONTEN is ccseed cadetetepyecctie pesbeeess testes sedsienesyeeitee nets 84 Context MENUitn4ncaniieit Aneta thewaiin 95 Corporate design ccccccccccscsssssssseeeeeeesesssnaees 204 CUPS Common UNIX Printing System 168 Custom Application cccccccssssseeeecesessseees 200 Custom bootsplash cccccccesssssssceeeeesesssrsees 204 CUSTOM COMMANAS seese 200 CUSTOM PaltitiON ccccccececeeeeeeeceeeeseeeseeeeeees 196 D Data ProtectiOn cccsssessssssssssssssssssssssssrssees 86 Defining download SOUICE cccceseesssstaeeeeees 197 BISE Eo AAE AE A RE E 131 Desktop commandS ssssssccececessssestaeeeeees 202 Desktop integration ccccscccccccesesssssseeees 26 40 Desktop Integr
50. 08 100 12 4 Buddy Update Under Buddy Update you can specify your thin client as an update server for other IGEL thin clients If you use a thin client as an update server only the FTP protocol can be used to update the firmware A number of thin clients can be set up as buddy update servers within the network Thin clients without a specified update server search for available servers during the update The first update server found then provides the update 12 5 Shadow Menu path Setup gt System gt Shadow For helpdesk purposes you can observe the client through shadowing This is possible via the IGEL Remote Manager or another VNC client e g TightVNC The options for the VNC functions are as follows Ask user for permission In a number of countries unannounced mirroring is prohibited by law Do not disable this option if you are in one of these countries Allow entries from remote If this option is enabled the remote user may make keyboard and computer mouse entries as if they were the local user Use password Enable this option to set up a password which the remote user must enter before they can begin mirroring The Secure Shadowing function improves security when remote maintaining a thin client via VNC at a number of locations e Encryption The connection between the shadowing computer and the shadowed thin client is encrypted This is independent of the VNC viewer used e Integrity Only thin clients
51. 27733 8 0 MiB 1 4 MiB 0 gt Ifthe VSZ column is not shown click next to se on and enable the Virtual Bytes option gt If the RSS column is not shown click next to Le on and enable the Private Bytes option 7 13 Screenshot tool Menu path Setup gt Accessories gt Screenshot Tool With this function you can take a screenshot Information regarding use of this function can be found under Taking a screenshot page 107 The settings for launching the function are described below gt To apply a changed setting click on Apply gt To apply a changed setting and close the setup click on OK You can change the following settings 106 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Session Name Name for the Screenshot Tool function Start Menu If this option is enabled the Screenshot Tool function can be launched from the start menu e Application Launcher If this option is enabled the Screenshot Tool function can be launched with the Application Launcher e Desktop If this option is enabled the Screenshot Tool function can be launched with a program launcher on the desktop e Quick Start Panel If this option is enabled the Screenshot Tool function can be launched from the Quick Start Panel e Start Menu s System tab If this option is enabled the Screenshot Tool function can be launched in the start menu s system tab e Application Launcher s System tab If this option is enabled the S
52. 33A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul9 2014 1 06 26 PM 19 IGEL OOEOCS6133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul9 2014 1 07 09 PM 44 IGEL OOEOCS6133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul9 2014 1 07 18 PM 39 IGEL OOEOCS6133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul 9 2014 1 08 06 PM 48 IGEL 00E0C56133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul 9 2014 1 08 38 PM 20 IGEL 00E0C56133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul 9 2014 1 09 24 PM 26 Figure 117 Log entries for secure VNC connections gt Tosort the list e g according to user names click on the relevant column header or filter the content shown by making entries in the Filter field 12 6 Remote Access SSH RSH In order to allow central administration the thin client can be configured in such a way that it can be accessed via the WAN Remote access to the local setup is permitted by default However you can restrict remote access to a specific user from a specific host To enable restriction give the full name of the host e g xterm igel de and the permitted user Power Menu path Setup gt System gt Power Options Under System gt Power Options you will find numerous settings for energy management System 183 Battery 185 Display 186 Shutdown 187 183 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt System gt Power Options gt System System standby Never v On battery Plugged in CPU po
53. 5 5 08 100 Intelligently The taskbar is shown as standard The taskbar will be hidden if the space is needed by a window e g a window in full screen mode Always The taskbar is hidden as standard The taskbar will be shown if the mouse pointer is moved to the edge of the screen e Taskbar Show Delay Time interval in milliseconds before the taskbar is shown The mouse pointer must be at the edge of the screen constantly during this time interval This setting is only effective if Taskbar Auto Hide is enabled Q With the show delay you can prevent the taskbar for a full screen session being covered by the thin client s taskbar A show delay is necessary if the taskbar for the full screen session is set to be shown automatically and both taskbars are positioned at the same screen edge If no show delay is set and the user brings up the taskbar for the full screen session this will immediately be covered by the thin client s taskbar During the show delay time interval the user has time to move the mouse pointer away from the edge of the screen e Taskbar Hide delay Time interval in milliseconds before the taskbar is hidden This setting is only effective if Taskbar Auto Hide is enabled Further settings can be found under Screen Lock Saver page 131 Menu path Setup gt User Interface gt Desktop gt Taskbar Background You can specify the background style for the taskbar here To incorporate your company logo int
54. 5 5 08 100 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Window In this area you can change the way in which the session is displayed e Window Size Specifies the width and height of the window The window size is carried over from the global settings for RDP sessions see Window page 2 44 e Number of Colors Specifies the color depth The color depth is carried over from the global settings for RDP sessions see Window page 44 e Start Monitor Specifies the monitor on which the session is shown Further settings options can be found under Screen page 116 and Window page 44 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Mouse and Keyboard In this area you can define the settings for the mouse and keyboard e Disable mouse movement events If this option is enabled the mouse pointer will only be shown locally on the thin client If the user moves the mouse over a session item no reaction of the item will be shown Further settings options can be found under Language page 131 and Keyboard and Additional Keyboard page 134 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Mapping In this area you can specify the data transmission between the thin client and the Horizon Client session Enable Client Audio If this option is enabled a
55. 6 Software REquireMents cccsscseeceeesesserees 127 Remote Access SSH RSH s cccsssceesseseeeeees 189 SOUING PA E AAE E EEE 50 Remote Desktop Gatewal ccscssccccccssssssssseees 44 SOUNG MIXET srren e EES 105 Remote desktop web access cccccccecesessssteees 55 SSH Se SsiOMcczesaces aesesdeecacceieasmetelecacegivavenesczecans 80 Remote MANAGEMENL ccccccccccececeeeceeeceeeeeees 183 Star Cie Ay esie Nisei 137 REMOtEFX SUPPOST ccececccecececececeeececeeeeeeeeeeeees 50 Starting the SCtUP cc cccccccesssssssseeeeeeesesssaees 22 Reset to Factory Defaults cc cccccccscessessseees 16 Supported formats and COCECS cccceeeeeeneees 10 ROUCIM Biccseeceete cicecas tee oran eerren r ieaie 165 Systancia AppliDis Client cccccccccccceseessstees 72 S SYSTE ee e a a E EEA 191 Save SESSIONS ss sssssssiteesssstteeessrteeessrrteessesen 179 System Information sssseeeeeeeeeeen 114 Save User and PasSWOrd ccccsscscsssesescscsescsescsees 178 System Log VIeWer s ssssessissesissisrserisrernssneen 105 SCE Pirnes a at 164 System Settings eeereeererseeeeeeeseseessen 182 SCIM Input Methods cccccsscssscssseesseeeeees 146 System TOOIS ccceccscceceesseeecessneeeessseeeeseseeeeess 19 eei a E E E tees ake 120 T Screen Saver and Screen Lock sses 138 FADS E E cuteseie eae 83 Sereens hot ToO lencse onesie ecer 109 Taking a SCre NShOt cccssssceceeeessssssseeeeees 110
56. 9 A number of the following fields need to be filled in only for specific combinations of EAP type and Auth Method Manage certificates with SCEP NDES Automatically manage client certificates with SCEP page 156 Identity The user name for network access Password The password for network access 9 If you leave the Identity and Password fields empty an entry mask for authentication purposes will be shown However this does not apply to the methods with a client certificate TLS and PEAP TLS where these details are mandatory Client Certificate Path to the file with the certificate for client authentication in the PEM base64 or DER format If a private key in the PKCS12 format is used leave this field empty Private key Path to the file with the private key for the client certificate The file can be in the PEM base64 DER or PFX format The Private Key Password may be required for access 145 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Wake on LAN Menu path Setup gt Network gt LAN Interfaces gt Interface gt Wake on LAN Select the packages or messages with which the thin client can be started via the network W Wake on magic packet Wake on ARP packet C Wake on broadcast message __ Wake on multicast message Wake on physical activity _ Wake on unicast message Figure 91 Wake on LAN options Menu path Setup gt Network gt LAN Interfaces gt Wireless In this area you c
57. Access Gateway With the Citrix Access Gateway CAG client you can establish a VPN connection to a CAG standard server 4 6 The VPN connection is an SSL tunnel A certificate is transferred from the server to the client in the process If the certificate is not trustworthy a warning will be given when an attempt to establish a connection is made In order to avoid the warning the server certificate can be stored on the thin client in the wfs cagvpn cagvpn trusted CAs crt file The warning can also be disabled in the CAG client configuration 6 7 RDP global settings Menu path Setup gt Sessions gt RDP gt RDP Global This section describes the procedure for configuring the global RDP settings This configuration applies for all RDP sessions The protocol version can no longer be configured manually while the version used by the server is automatically recognized and used 42 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt RDP gt RDP Global gt Gateway Microsoft Remote Desktop Gateway allows remote access to Windows systems with translation between the internal Remote Desktop Protocol RDP and the external HTTPS connection Access to the Remote Desktop environment takes place via browser which first establishes a secure connection to the gateway The gateway forwards the connection request to the target system At the same time predefined Connection Access Policies and Resource
58. Access Policies CAP and RAP for access control are evaluated WAN LAN A HTTPS RD Target RD Gateway Figure 17 Remote Desktop Gateway gt Enable RD Gateway in Sessions gt RDP gt RDP Global gt Gateway and enter the access data no smartcard support RD Gateway requires Microsoft Windows Server 2008R2 or Server 2012 with various restrictions for each server version The following Windows Server editions can preferably be used as gateway servers Server 2008R2 Standard limited to 250 RD Gateway connections Server 2008R2 Enterprise Server 2008R2 Datacenter Server 2012 Standard Server 2012 Datacenter Server 2012 Essential restricted to the RD Gateway role Server 2012R2 Standard Server 2012R2 Essential restricted to the RD Gateway role There is no support for RD Gateway in the IGEL RDP Legacy Mode RDP Global gt Options Menu path Setup gt Sessions gt RDP gt RDP Global gt Local Logon Local logon allows user data pre population e g with data from the domain login when establishing the connection to the terminal server This can save you having to enter the same login data on a number of occasions You can also use Local logon to freely select the server in the login window of an RDP session 43 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Enable Use local login window to e Pre populate user data e Freely select the server in the login window of an RDP session If
59. Allow HID Device Rules Rule Vendor ID Product ID Name Device uuid Storage Device 6 FC FDC6 Figure 108 USB access control Further settings can be found under Storage Hotplug page 165 11 Security Menu path Setup gt Devices gt Security In order to prevent unauthorized access to the thin client setup which could allow deeper penetration into your network it is essential that you set up an administrator password following the initial configuration gt You can also use an additional user password which offers various options for permitting restricted configuration by users 11 1 Password Menu path Setup gt Devices gt Security gt Password gt Under Password set up an administrator password and a user password 169 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Administrator and user password Sets passwords for the administrator and user accounts The setup will be protected by the administrator password unless the user has been granted access to specific areas O pe By enabling this password the IGEL setup shell access to Xterm and access to the console will be restricted to the administrator The Reset to Factory Defaults option may only be used with this password If the setup is locked by an administrator password single setup pages can be enabled for the user see Enable Setup Pages for Use page 21 r Remote user password Sets a password for the remot
60. Connection Center eccceeeesseceeeesceeeeeees 101 Enabling the partition ssseesseesseneenes 196 ICA global Options sses 35 EVICFyPtlomiiccecdessecisesvescecvessesavuevduscecceucetuaseeccnveass 89 Identify MONItOrS c cscsesccseseseesesscessceessesnceeese 116 Energy OPtiOns ccccccccccececececececececeeeceeeseeeeeees 121 IGEL Linux User Manual cccccccccccccccccccccccccccecececeee 6 Environment variables 206 IGEL Smartcard cssessessessessecsessessessesseeseseeeneeese 177 Evidian Auth Mgr is arid E EE AEA E E E T TTT 72 IGEL System Registry S DEN E EAEE PENE 207 Example E EE E E 165 198 Image viewer NT E AAEE EAEE AE SENA A AE EAA 117 Example configuration for the screen saver 139 Important Information ccccccccseesesssecsseesseesaes 2 F Individual interface sesser 151 Failsafe Boot CRC CHECK sas scsseusessissncnsdivencnsateanis 16 PUtino eea eA ei 141 FO QtUINES eani oae re siai 207 Introduction cccccccccccccccccccccccucccececuccceseuecececuues 10 Firefox DrOWSEet cccccceceeccccessssseeeeecceesesuseeueeeeeeees 82 J Firefox Browser S SSION ssessesssesesteeseeseeeens 91 Java Manager ssissssiesiesseisrrissrresrreerrerrrreren 111 Firewall N A E A E O E ewiee eis 34 39 Java Web Start Session Maines a EE EE OEE 100 Firmware Customization cccccceeccsseeeeeseeee ees 196 K Firmware Update ccccsccccesssscecesseneeeeseneeens 115 Keyboard 47 Flash Player PEII EE PIR EN AAE EA AREE
61. EL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Browser gt Browser Sessions The original Firefox parameters are pre set under Settings The standard settings are carried over from the Browser Global setup The following settings for the browser session can also be configured Window Allows you to specify the full screen mode and multi monitor options as well as the Firefox language prevent users making changes to the browser hide the configuration page about config and the printer dialog Symbol bars and toolbar Allows you to hide show toolbar items or complete toolbars in a session configure a kiosk mode browser in full screen mode restricted access to toolbars and autostart restart configuration Hotkeys Allows you to enable disable hotkeys used in the Firefox browser Context menu Allows you to enable disable items in the browser context menu Window settings Menu path Setup gt Sessions gt Browser gt Browser Sessions gt Window In this area you can define the window settings for a browser session f Start in Fullscreen Mode Start Monitor 1st monitor x Firefox Translation System setting U Hide local filesystem W Hide configuration page of the browser Figure 51 Window settings The full screen mode is disabled by default gt Check the checkbox in order to enable the full screen mode If you have connected a number of monitors you
62. Figure 86 General settings for the touchpad gt Select a touchpad mode from Enable touchpad Decide whether you would like to enable the touchpad by default Disable touchpad or disable it Disable tapping and scrolling As an alternative you can disable tapping and scrolling only gt Use the sliders to set the speed of the mouse pointer in seconds gt With a number of touchpads you can assign functions to the four corners The following settings apply by default Left mouse button Tap on the relevant corner to highlight objects place the cursor and move text or objects from one place to another Middle mouse button Tap on the relevant corner to bring up program specific functions Right mouse button Tap on the relevant corner to display the context menu Disable Tap on the relevant corner to disable the mouse button 136 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Touchpad scrolling Menu path Setup gt User Interface gt Input gt Touchpad Define the properties for vertical and horizontal scrolling here v Vertical scroll Vertical scroll speed I I I I 1 I I 25 00 1 00 100 00 Two finger vertical scroll m Horizontal scroll Horizontal scroll speed l l l l l l l 25 00 1 00 100 00 Two finger horizontal scroll Figure 87 Scrolling properties for the touchpad gt Enable Vertical scrolling in order to set the vertical scroll speed gt Enable
63. H Universal Desktop Linux v5 5 08 100 Company logos Menu path Setup gt System gt Firmware Customization gt Corporate Design gt Company Logos Other areas where you can show your company logo in the firmware are the screensaver and the start menu To define an image for the screensaver proceed as follows 1 2 Activate Enable Image display Under Image File Directory give the full path for an image file or a directory containing a number of image files Q If you enter a folder instead of a single image file as the source all images in the folder will be displayed as a slide show the display time for the images can be configured If you do not specify a file of your own the IGEL logo will be used Enable One Image per Monitor if you would like to see the image the images on each individual monitor rather than one image across all monitors Specify the image duration in seconds Select the image display mode Small sized hopping small image that jumps across the screen Medium sized hopping larger image that jumps across the screen Full screen center cut out image is displayed across whole screen edges can be cut off Full screen letterbox image is shown in full with black edge where the format does not match that of the screen To define logos for the start menu proceed as follows gt Under Start Button Icon give the file name of the logo with a full path in order to select your logo a
64. Horizontal scrolling in order to set the horizontal scroll speed Touchpad Advanced Menu path Setup gt User Interface gt Input gt Touchpad Further settings are possible here g Corner coasting g Circular scrolling Wv Tap and drag gesture Locked drags _ Palm detect VY ClickPad Figure 88 Advanced settings for touchpad gt Enable the following functions in order to 137 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Corner coasting continue scrolling if your finger reaches the corner when scrolling vertically or horizontally along the touchpad edges Circular scrolling scroll in a circular fashion In the selection menu specify where circular scrolling is to begin Tap and drag gesture move items by tapping and dragging them Locked drags end the tap and drag gesture only after an additional tap it will otherwise end when you let go Palm detection avoid triggering a function accidentally with the palm of your hand The function must be supported by the device ClickPad allow ClickPads These are touchpads with so called integrated soft buttons on which physical clicks are possible Touchscreen Menu path Setup gt User Interface gt Input gt Touchscreen To ensure that you can open the setup and navigate within it the initial configuration should take place with a mouse and keyboard connected The setup procedure with an on screen keyboard is described below
65. Local Drive Path Read Access yes 7j Write Access yes x Figure 11 Drive mapping The Enable Drive Mapping option allows you to temporarily enable disable drive mapping This offers the advantage that stored settings can be enabled or disabled without being lost i Local USB devices which are to be used for drive mapping purposes must first be set up as devices The procedure for setting up drive mappings is as follows 1 Click on Add to bring up the mapping window 2 Select a target drive from the list under which the local device or the folder is to be mapped If the drive letter you have selected is no longer available on the Citrix server the specified directory or local drive will be given the next free letter during the logon 3 Give the path name of the local directory to which the mapping is to refer If you map a locally connected device use the pre defined path names available in the drop down field The directories in question are those on which the devices are mounted by default during the boot procedure e g autofs floppy for an integrated disk drive 4 Specify the access authorizations for the mapping For each mapping you have the option of granting read access or write access You can also select the Ask option to query the read write access rights when each ICA session is accessed for the first time The drive mappings and access data defined here are then valid for all ICA connecti
66. Menu path Setup gt Sessions gt SSH This section describes the procedure for configuring an SSH session Use the SSH session to launch a remote application on the host via SSH Secure Shell and display it on the terminal SSH allows secure encrypted communication between two hosts or host and terminal via an unsecured network X11 connections can also be routed via this secure channel 77 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Command All necessary entries for creating an executable command to remotely launch the application via SSH User name remote Name of the remote user The selected user must have a user account on the remote host Computer remote Name or IP address of the remote host from which the remote application is launched Command line Allows you to enter the name of the application program which is to be launched Options Forward X11 connection X11 connections are automatically forwarded to the remote computer so that each X11 program launched from the shell or the command passes through the encrypted SSH channel The authentication data are also defined automatically This option is enabled by default Enable compression Reduces the amount of data transmitted via the data channel This option is disabled by default Get protocol version You must prove your identity to the remote host using one of the various identification methods These depend on the protocol version used In this a
67. Mouse Motion Events Instructs the client not to show unnecessary cursor movements in order to conserve power Reset License If you have to remove the MS license from the device enable this option and restart the device Client Name Give a client name for terminal service identification the standard setting is the host name of the computer Enforce TLS encrypted Permits TLS encrypted connections only verifies server certificates connection deletes certificates that are no longer needed RDP Legacy Mode Switches to prior IGEL Linux v4 x RDP client version see note below i Before using RDP Legacy Mode to solve any occurring problem with the current RDP client IGEL Linux v5 please contact IGEL support to address your issue RDP Legacy Mode may be removed with any later version of IGEL LInux Menu path Setup gt Sessions gt RDP gt RDP Global gt Native USB Redirection Menu path Setup gt Sessions gt RDP gt RDP Global gt Fabulatech USB Redirection USB devices can be permitted or prohibited during an RDP session on the basis of rules Sub rules for specific devices or device classes are also possible Use either Native USB Redirection or Fabulatech USB Redirection For Fabulatech USB Redirection a special Fabulatech server component must be installed on the server USB for Remote Desktop Igel Edition More detailed information on the function can be found on the Fabulatech partner site http www usb over net
68. O eiiiai eiei perce euan 98 Virtual Private Network VPN seese 160 VANTO OB BING sccccescss fez eecitehecsess T 188 VNC VIEWER sedsscediien decided eerie 81 VOIP Che nt cninn ated deacon Apecen ances 100 W Wake on LAN cescceesccceecceeeseeeeseeeeeaeeeeeeeenaes 153 Webcam Information seses 117 What is new in 5 08 100 eseese 8 WINCOW 0ccccceeseseseseseseseseseseeeeens 29 46 65 97 Window settings cccccccecessssssceeeeeeesssseaees 38 91 Windows Drive SMB esenee 166 Wireles S isc escccces adasi de e aE RES 154 IGEL Technology GmbH Universal Desktop Linux v5 Wireless Managel ccssscccccccessssssseeeeeseesees 155 Wireless regulatory domain scccceeeeeees 159 X X SESSION eriein a aiK Eiai 73 XC F nt SCrviCe 00 ce eeeeeeceeececeeeeeeseeneeeeeeeeeeeeees 148 MADIVIGP EE E E T E A 122 X SONET odeien e ie redee ae es tees aaie aaiae Taa 16 204 5 08 100
69. Overwrite Sessions parameter is disabled for UMS profiles with this Wireless configuration Otherwise user defined connections will be lost when the thin client is rebooted Enable at least the Tray Icon Context Menu und Wireless Manager Via the Wireless Manager you can use IGEL Caf Wireless 6 Configure the wireless network connection in the Default WiFi network page 151 if you do not select Additional connections can be configured in the Additional WiFi networks page 151 7 Configure your location in the WiFi frequency range page 152 Once these settings become active on the thin client a new symbol for wireless connections will appear in the system tray 08 17 ga Figure 93 WiFi symbol IGEL Technology GmbH Universal Desktop Linux v5 147 5 08 100 Wireless Manager You can bring up the Wireless Manager from the tray icon J More details Manage wireless networks sil TTGAUGSBURG a S Figure 94 Symbol bar with WiFi context menu Q You will need to have switched on the Wireless Manager under Network gt LAN Interface gt Wireless 1 Click on the Wireless tray icon in the taskbar and then on Manage wireless networks in order to bring up Wireless Manager Wireless networks 1 _X gt Wireless Network Name SSID Configured Quality Connected LX LANCOM 2 4G ail DEVLX Jil 3rdLevelVigor Il a ARS Gast Il ARS2 Il ARS Arzt Il ars au privat il WLAN 462267 A FRITZ Box 7490 I
70. P gt RDP Global gt Mapping gt Device Support Enable virtual RDP channels for communicating with various devices connected to the thin client These can be card readers smartcards dictation machines or even USB storage devices Channels of this type allow the device to communicate with the relevant server application Enable Plugin Support LJ Cherry Channel 0 for reading German eGK KVK with ST 1503 G87 1504 LJ Cherry Channel 1 for reading German eGK KVK with ST 1503 G87 1504 J Grundig MMC Channel for Dictation with Grundig Devices LJ Grundig UACB Channel for Dictation with Grundig Devices _ Olympus olyve Channel for Dictation with Olympus Devices _ Philips SpeechMike Control Channel for Dictation Philips SpeechMike Audio Channel for Dictation _ Philips SpeechMike Mixer Channel for Dictation Philips Digital Pocket Memo Channel for Dictation erver Drive W Enable Smart Card Menu path Setup gt Sessions gt RDP gt RDP Global gt Mapping gt Device Support The virtual DriveLock channel RDP is included in the UDLX from Version 5 01 100 and must be installed on the RDP server DriveLock can read hardware data from local USB devices and transfer these data to the server with the help of the Virtual RDP Channel Extension When using whitelists rules based on the hardware properties of the connected drive e g manufacturer details model and serial number are taken into account The fol
71. Se a a S e Selecting the session start options autostart restart e Enabling hotkey use e Setting a password for launching the session administrator user setup user If the Use hotkey option is enabled you can log off from a session using a key combination The combination consists of modifiers such as Ctrl Control At and Snif and a number or a letter as a key 23 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 2 Citrix Receiver selection Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix Receiver Selection Select which of the installed Citrix Receiver versions is to be used for Citrix sessions Standard 12 1 8 13 1 4 13 2 1 The preset Standard setting now corresponds to Citrix Receiver 13 2 1 Previously Version 12 was preset i After changing the Receiver version check e the settings for the StoreFront Web Interface server under Citrix gt Citrix StoreFront Web Interface gt Server e the authentication settings under Citrix gt Citrix StoreFront Web Interface gt Logon An FAQ document provides an overview of the features in the different versions 6 3 Citrix ICA global settings Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global This section describes the procedure for configuring the global Citrix settings This configuration applies for all Citrix sessions These are the sta
72. Session name gt Server XenApp User name Citrix XenApp Program Neighborhood Logon RDP User name RDP sessions gt Session name Logon RDP Server RDP sessions gt Session name gt Server Use in sessions 1 Enable environment variables under Enable variable substitution in session 2 Specify the variable name and content e g Variable Name SERVER NAME Value test server 3 Enter the variable name in the session parameter field The name is preceded by a sign e g SERVERNAME 198 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 In the case of RDP and ICA sessions the setting is implemented after being saved and is entered into the session file With XenApp the setting is not implemented until a session starts and is running Menu path Setup gt System gt Firmware Customization gt Features Using this list of available services you can quickly enable or disable firmware components such as Powerterm Media Player etc If a service was disabled the associated session type will no longer be available when the system is restarted Existing sessions will not be shown but will not be deleted either A disabled session type will not be updated during a firmware update You should therefore disable unused services in order to speed up update processes 12 8 IGEL System Registry Menu path Setup gt System gt Firmware Customization gt Custom Commands You can change virtually every firmware p
73. Settings page 62 set user domain from appliance mode If this option is enabled the logon information specified in the appliance mode for VMware Horizon will appear automatically in the logon window see Appliance Mode page 66 59 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Show domain If this option is enabled the domain will be shown in the logon window e Relaunch mode If this option is enabled the logon window will be shown in restart mode and cannot be closed e Exit on disconnect or when an error occurs If this option is enabled the session will be ended completely when the connection is terminated If this option is disabled the connection overview will be shown when the connection is terminated Working with domains gt Tocreate a domain click on tr gt To remove a domain click on B gt To change a domain click on Ri Further settings options can be found under AD Kerberos Configuration page 174 and AD Kerberos page 173 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global gt USB Redirection In this area you can enable and configure USB redirection for specific devices You can change the following settings To enable USB redirection proceed as follows 1 Enable the option Enable USB Redirection 2 Select a Default Rule The set rule specifies whether USB redirection is allowed or prohibited 3 Create one or more rules for classes of devices or in
74. System log viewer Touchscreen calibration UMS registering Webcam Information 4 4 License You will find the following here Shows the screen s number and manufacturer details Carries out the update with the settings made during the setup Shows information regarding connected USB drives Reads a new license file from the USB stick and modifies the functions of the firmware accordingly Provides detailed information on the network connection and offers a number of problem analysis tools such as Ping or Traceroute Launches the IGEL Setup Allows access data and sessions which are to be available to a smartcard user to be written to an IGEL smartcard Shows information regarding hardware the network and connected devices Shows system log files live and allows you to add your own logs Allows a connected touchscreen monitor to be calibrated Logs the thin client on to a UMS server access data for the server are required Shows video data of a detected webcam and allows to test the cam e The licenses for the components used in the UD system e Information on the provision of source code e g under GPL 4 5 Network Information The Network information tool allows you to read out data from your local network connections and check the availability of a UMS server wn Availability Check Z Refresh Universal Management Suite Local Network Connection DNS Server 172 16 0 83 DNS Server 145 253 2 11
75. TECHNOLOGY Universal Desktop Linux v5 UNIVERSAL DESKTOP Important Information Please note some important information before reading this documentation Copyright This publication is protected under international copyright laws All rights reserved With the exception of documentation kept by the purchaser for backup purposes no part of this manual including the products and software described in it may be reproduced manipulated transmitted transcribed copied stored in a data retrieval system or translated in any form or by any means without the express written permission of IGEL Technology GmbH Copyright 2015 IGEL Technology GmbH All rights reserved Trademarks IGEL is a registered trademark of IGEL Technology GmbH Any other names or products mentioned in this manual may be registered trademarks of the associated companies or protected by copyright through these companies They are mentioned solely for explanatory or identification purposes and to the advantage of the owner Disclaimer The specifications and information contained in this manual are intended for information use only are subject to change at any time without notice and should not be construed as constituting a commitment or obligation on the part of IGEL Technology GmbH IGEL Technology GmbH assumes no responsibility or liability for any errors or inaccuracies that may appear in this manual including any pertaining to the products and
76. The VNC client and VNC server are now connected via the two proxies which transfer data with SSL encryption Secure shadowing can be enforced independently of the thin client configuration for all thin clients that support this function UMS Administration gt Misc Settings gt Activate Global Secure VNC Shadow thin clients securely In order to shadow a thin client securely with encryption the administrator must log on to the server via the UMS console When doing so it is irrelevant whether a purely local UMS administrator account is used or the user was adopted via an Active Directory for example As always however the UMS administrator must have the right to shadow the object see Object related access rights http edocs igel com index htm 2307 htm The thin client to be shadowed is called up in the navigation tree and as usual can be executed via Shadow in the context menu The connection window however differs from the dialog for normal VNC shadowing The IP and port of the thin client to be shadowed cannot be changed and a password for the connection is not requested this is superfluous after logging on to the console beforehand maza o Pasewora m m m Figure 114 Secure shadowing connection dialog When a VNC connection has been established the symbol in the connection tab indicates secure shadowing 181 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 IGEL VNC Viewer File Tab He
77. Timeout 5 Use Password None User Password Screen Lock Password Set W Allow Administrator password Figure 82 Autostart and Password Settings Taskbar The locked screen does not display the taskbar until the login dialog appears The user can bring up a soft keyboard e g to login using touchscreen monitor Taskbar settings for the login dialog W Show clock C Show keyboard layout switcher W Show softkeyboard button _ Start softkeyboard automatically C Show reboot button _ Show shutdown button Taskbar settings when the screenlock is active C Show taskbar in screenlock Figure 83 Taskbar on Login Dialog 132 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt User Interface gt Screen Lock Saver gt Screensaver The session for the screen saver can show both a custom image and a configurable clock You can select the color of the background display a custom image or several images as a slide show or a digital clock whose size and color can be changed A combination of a company logo and the clock can also be displayed In our best practice you will find an example configuration and further instructions on how to customize your IGEL Linux desktop 1 Connect a network drive with your saved images You can also send images to the thin client e g to a wfs pix target directory using UMS file transfer 2 Enable the displaying
78. Unix Samba host The SMB mount is enabled by default and is mounted each time the system boots If this option is enabled the user who is logged on can write data Otherwise this is only possible via root Menu path Setup gt Network gt Proxy Select the communication protocols for which a system wide proxy is to be used IGEL Technology GmbH Direct Connection to the internet Manual proxy configuration FTP Proxy HTTP Proxy SSL Proxy SOCKS Host SOCKS Protocol version SOCKS v5 v No Proxy for localhost 127 0 0 1 Figure 107 System wide proxy 160 Universal Desktop Linux v5 5 08 100 10 Devices Menu path Setup gt Devices gt Hardware info gt Click on Hardware Information for an overview of your IGEL thin client device 10 1 Printers Menu path Setup gt Devices gt Printer Various printing systems can be used with the thin client Menu path Setup gt Devices gt Printer gt CUPS The Common UNIX Printing System CUPS is the software which allows you to print from within applications e g from this web browser CUPS converts the page descriptions produced by the application e g Insert Paragraph Draw Line etc into data which can be read by the printer and then sends this information to the printer With the appropriate configuration CUPS can use printing devices via the following connections Parallel LPT 1 LPT 2 Serial COM1 COM2
79. XenDesktop XenApp gt HDX ICA Global gt Firewall Define a proxy or secure gateway server as an alternative address for connections via a firewall Note the tool tips regarding the individual configuration parameters If you would like to use a Citrix Secure Gateway in relay mode you must give the full domain name the IP address is not sufficient in this case Y After enabling the alternative address add the server to the address list in the Server Location field in Global Settings for ICA Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Options On this page you can set up additional options to optimize the system s general behavior and its performance 32 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Use server redraw The Citrix server is responsible for refreshing the screen content Disable Windows warning sounds This option allows you to disable Windows warning sounds Use backing store The X Server temporarily stores hidden desktop content Delayed screen update mode Enables delayed updates from the local video buffer on the screen The local video buffer is used if the seamless Windows mode or HDX latency reduction is used Caching Allows you to change the settings for the bitmap cache If you work with images that are displayed over and over again you can significantly improve the performance of your ICA session s Specify the maximum amount of local syste
80. age 104 Configurable vertical taskbar The way in which labels are displayed can be configured the arrangement of the symbols has been optimized Further information can be found under Taskbar page 126 Intelligent taskbar The taskbar can be configured so that it is automatically hidden if the display area is needed Further information can be found under Taskbar page 126 Network Level Authentication NLA available for VMware Horizon Network Level Authentication NLA can be used for VMware Horizon sessions based on RDP Further information can be found under Options page 64 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 e Presets for VMware Horizon are carried over from RDP presets The global presets for drive mapping for RDP sessions also apply to VMware Horizon sessions even if PCoIP is used Further information can be found under Horizon Client Global page 58 e Firmware Customization has been optimized Firmware Customization is now easier thanks to a new Corporate Design page 195 area in the setup e New display zoom function With the new display zoom page 101 function you can magnify the setup interface on the screen e New Screenshot Tool The firmware now includes a screenshot tool Further information can be found under Taking a Screenshot page 107 and Screenshot Tool page 106 e Defining computer name for UMS registration During UMS registration you can now specify a custom n
81. age 160 6 12 Quest vWorkspace Client and AppPortal Menu path Setup gt Sessions gt vWorkspace Client By default vWorkspace Client session settings are carried over from the RDP Global setup pages You can change the configuration for vWorkspace Client sessions USB and multimedia redirection on the relevant setup pages The vWorkspace Client is based on hypervisors from other providers and is therefore compatible with VMware vSphere Microsoft Hyper V and XenServer All configuration parameters for the vWorkspace Client and the vWorkspace AppPortal Farm are described in detail in the original documentation for the relevant client version for Quest see https support quest com Default aspx Configuration Be e Z gz m s z A 4 Y vWorkspace Client KN I ww P SWARE pae gient picks pgon Window Keyboard Mapping Performance Options USB M vWorkspace Client Sessions Redirection Y vWorkspace AppPortal ate J Appearance vWorkspace AppPortal Farms v wWorkspace AppPortal Farm Name of the Location Location 1 amp Logon Window Protocol HTTP x i Kopos Connection Broker Mapping Performance Port 8080 Options USB Redirection Proxy Server amp Multimedia Location 1 bonor M location SSL Gateway Server Location 3 Desktop Integration Do not use proxy server for addresses beginning with Appliance Mode Figure 26 AppPortal farms configurati
82. ame for your client page 177 e The touchscreen configuration has been expanded IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 1 Introduction IGEL Thin Clients comprise the very latest hardware and an embedded operating system Depending on the product concerned this operating system may be based on IGEL Linux or Microsoft Windows Embedded Standard We have done our utmost to provide you with an excellent overall solution and promise to provide the very same level of quality service and support The firmware included with every IGEL Universal Desktop product is multi functional and contains a wide range of protocols allowing access to server based services The IGEL Universal Desktop Firmware is available with two possible operating systems and with the following options Windows Embedded Standard 7 Ericom PowerTerm Terminalemulation IGEL Shared Workplace IGEL Universal MultiDisplay LX only Codec package LX only IGEL Linux The structure of the IGEL setup is almost identical on all thin clients and in the Universal Management Suite UMS management software This means that the configuration parameters in the local device setup can be found in the same location in the tree structure as a profile used in the management software for example The IGEL Universal Management Suite is available to all customers on the IGEL download site It allows management of an unlimited number of IGEL thin clients 1 1 Su
83. an configure everything relating to your WiFi connections You will find details of compatible WiFi modules in our IGEL Linux 3rd Party Hardware Database If you use mobile devices and regularly spend time in different WIFI zones you will benefit from our new function IGEL Caf Wireless This means that you can e easily connect to new previously unknown WIFI networks e save connections that you have set up and then reuse them later on straight from the user interface via the Wireless Manager as you would with a smartphone This function is irrelevant for stationary desktop devices that are managed centrally In this case it is assumed that the network has fixed settings and cannot be influenced by the end user 146 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 To configure the WIFI interface proceed as follows 1 Open the IGEL Setup and click on Network gt LAN Interfaces gt Wireless u e Ww oN W Activate Wireless interface Get IP from DHCP Server O Specify an IP Address P Adaress 192 0 0 2 N U ui N ui N Si un Network Mask IPv6 Configuration Compatibility mode v W Enable tray icon W Enable context menu W Enable network info dialog W Enable wireless manager Figure 92 Enable user defined connections Enable the Wireless Interface Select the configuration for your P Addresses DHCP or manual Select a configuration type for operation with IPv6 Ensure that the
84. anual entries when logging on Specify the URL for automatic proxy configuration Use the network proxy settings from the IGEL setup Direct Connection to the internet Manual proxy configuration SOCKS Protocol versio No Proxy for lo Port Port Automatic proxy configuration IRL O Systemwide proxy configuration Data protection Figure 42 Proxy settings Menu path Setup gt Sessions gt Browser gt Browser Global gt Privacy Here you can configure data protection settings for the following areas e Private data page 82 e Protection against tracking page 83 e Browser address bar page 84 Menu path Setup gt Sessions gt Browser gt Browser Global gt Privacy IGEL Technology GmbH 82 Universal Desktop Linux v5 5 08 100 In this area you can define settings for your browsing history and private data Save Browsing History in days 9 x LJ Save information entered in forms and the Search Bar Remember Passwords LJ Clear private data when closing browser Select the items to be cleared W Browsing amp Download History v Cookies T Form amp Search History Wv Cache Saved Passwords v Active Logins J Allow private browsing feature Always start in private browsing mode W Enable Do Not Track feature Figure 43 Data protection settings gt Define whether and if so in how many days you would like to save your browsing history A Any hist
85. appear in the Wireless Manager with the network name empty or can be defined using the Search for Network button Wireless networks 7X Wireless Network Name SSID Configured Quality Connected ITGAUGSBURG LX LANCOM 2 4G al DEVLX 3rdLevelVigor al ARS Gast Figure 98 Hidden network In order to connect to a previously unknown hidden network you must first enter the SSID before the access data are retrieved Connect to hidden wireless networ 7 X Wireless Network Name ss D Cancel VW OK Figure 99 Name of the hidden network If you have configured the available connections you will no longer need the WiFi Manager in order to establish a connection In the context menu for the tray icon all available networks are listed and can be brought up from here 2 The IGEL Setup shows all connections configured by the local user locally and in the UMS under Network gt LAN Network gt Wireless gt Additional WiFi networks j y Pe Network Ae Vv LAN Interfaces gt Interface 1 gt Interface 2 v E Wireless Wireless Network Name SSID User defined amp Default Wi Fi network ae ee Additional Wi Fi netw fenet No Wireless regulatory Figure 100 User defined WiFi connections in the IGEL Setup 150 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 A Yes in the User defined column means that you can change or delete this
86. arameter in the Registry You will find information on the individual items in the tool tips A However changes to the thin client configuration via the Registry should only be made by experienced administrators Incorrect parameter settings can easily destroy the configuration and cause the system to crash In cases like these the only way to restore the thin client is to reset it to the factory defaults You can search for setup parameters within the IGEL Registry by clicking on the Parameter Search button If you would like to find the FTP settings for updating the Linux firmware you can search for the parameter name ftp The parameter found in the Registry structure is highlighted Search parameter x Search Criterion Parameter name v Contains W Ignore Case Figure 129 Parameter search in the IGEL Registry 199 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 13 Index A About this Manual sssr 7 ACCESS CONTIOL eeeceeececeecceteeeeeeseeeeeeeeeeeeeeeaes 123 ACCESSONIES amp sicceiesvccstcnspesteeersseuee sebcieiesyeectin svete 101 AD KerberoS cccceesscccceeceessssnsccecceeceesssnnaeens 179 AD Kerberos Configuration ccccccsceeeeeeees 180 Address Dale sesceaseceteaeessteseassen cagateesaezes vesdeeetstvenets 88 AAV AN COG E EET 88 Advanced Options cccccseesssseceeeeeeessessnaeees 129 Advanced settings c ccccccccssssssssceceesesssessaeees 103 AppearaNC
87. arch The Search function enables you to find parameter fields or values within the setup 1 To start a search click on the button below the tree structure 2 Enter the text you wish to search for 3 Specify the details for your search narrow it down to field headers for example 4 Select one of the hits 5 Click on Show Result and you will be taken to the relevant setup page The parameter or value found will be highlighted as shown below Login with IGEL Smart Card Figure 9 Setup search 22 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 Sessions Application sessions can be created and configured in the Sessions sub structure of the IGEL setup application The Session Overview provides an overview of all available session types and existing sessions 733 4 aA Sessions ICA Horizon View vWorkspace Appliance Leostream NX x Summary Client Client Mode Th Add v Filter Session Name Session Type Figure 10 Session overview gt Click on Add to create a new session Disabled services are not shown in the drop down list 6 1 Desktop integration For each session there is a desktop integration configuration page on which the following actions can be performed e Determining the appearanceof the session on the local desktop e Setting up the name of the session A The session name must not contain any of these characters Le Be
88. at it prefers RDP as the connection protocol PCoIP The client tells the server that it prefers PCoIP as the connection protocol Enable kiosk mode If this option is enabled Horizon Client sessions will be held in kiosk mode Server certificate verification mode Specifies what will happen if server certificate verification fails Possible values Reject if verification fails Warn if verification fails Allow unverifiable connections Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Local Logon In this area you can pre configure user data As a result you can avoid users possibly having to log on a number of times You can change the following settings Use local login window If this option is enabled the local logon window of the thin client will be used to log on to the server If you use the local logon window you can pre configure logon information Preset login information If this option is enabled logon information will appear automatically in the logon window With Type you can specify the source of the logon information Type set user domain from last login If this option is enabled the logon information from the last session will appear automatically in the logon window set user domain from session setup If this option is enabled session specific logon information will appear automatically in the logon window The session specific logon information is described under Connection
89. ate validation Validate all certificates using the following OCSP server In this case you will need to give details of the response signer and the service URL If you have selected validation with OCSP you can enable the When an OCSP server connection fails treat the certificate as invalid option 86 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Authentication gt Select an authentication solution from the following products in order to protect your network OU Use Aladdin eToken Security Device m Use Gemalto Security Device LJ Use IDProtect Security Device Use SafeSign Security Device U Use SecMaker Security Device m Use TCOS 3 NetKey Security Device Use TCOS 3 SigG Security Device m Use TCOS 3 Elster Security Device _ Use TCOS 3 SD Security Device Figure 49 Authentication solutions Commands Menu path Setup gt Sessions gt Browser gt Browser Global gt Commands In this area you can specify the settings for certain commands gt Click ona command in order to enable the Edit button Restart Browser Restart Browser x ide Start Menu Start Menu s System tab Application Launcher _ Application Launcher s System tab Wv Desktop am Desktop Context Menu Quick Start Panel Menu folder Desktop folder Password Protection None x _ Use Hotkey Modifiers None v Hotkey Ok Cancel Figure 50 Commands setting 87 IG
90. ates dence eneae race Reet 67 85 167 NG tSt at onana oan ceeA ee ees 113 Q NGLWOTK oeei aT OA 150 Quest vWorkspace Client and AppPortal 68 Network COMMAMNAS esceeceseeeeeeeeeeeeeteees 201 Quick Installation c cece cesses ccesseesseesseeeseeees 12 Network Diagnostics 112 Quick Settings Session cccccsscesscesscessseeseees 101 Network DYVE Ss issie teier sissie iaae esaa 166 Quick Setups ireapais ia aieea 24 Network INnfOormation ssssesesriesisrrssrreresrrrrrsresees 20 Quiet BOOt s esseeeosessesseeseeseerseseneresreesesresresreses 15 Network Integration cccccccccssssceceeseesssssaeees 16 R N e e E E EA OE P E E 166 RDP global settings scssscacccceseusesasserseisosensesesscones 44 NFS Font Service sssssesseeseseeseseeseeseseeseaneneeneane 148 RDP SOS Ofc saniacieiaiatrmieinndeecaten 52 202 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 REAM 4 secs sitcacasaiatcess stapdeavardeceapasdegeavanardedsaneses 181 SMa Cals sc cistvacscisacdess seandevasdedeasdeaedees 41 64 173 Reconfiguration COMMANAS ccccccceseessseeees 203 Smartcard Personalization c sccccccssssseseees 115 RECOMNECE gss torete eese esae ENEE ESENES 39 S ft keyboard sesse eeerecss eneen eniea niione dinan 111 Reconnect and Refresh sccsesssceceeeeessessaeees 43 Softpro SPVC Channel ccccessessseeeeeeeseeseaees 33 RedHat Spice cccccsessscccececessessneeeeeeseessesssaeees 9
91. ation ccccccccccesssssssseeeeeeesees 43 Device Information seenen 113 200 Universal Desktop Linux v5 5 08 100 Device Support Virtual Communication G Channels sannin anaa a a aiiai 49 Gamma correctiOn cccccccccccecccecceccecececcescceccece 124 DOVICOS eaaa a aE E EES 167 General System Information 18 DHCP Options 2 tsa secestcesvas stoned veseseadevanbeaavientten 160 GeNUCard ccacsicearcecsenccaseasettsnnssdaame cause aentdendss 161 DigitalPersona authentication cccceeseseees 33 GeNUCard Administrator Session 00005 162 Disk Utility seiste kerensia 114 GeNUCard OPtions eessen 161 DIS DLA ese ecenin monereta e ea teei 193 play H Display switch E E P E 102 Hardware and Network Requirements s 128 Display Keyboard and Mapping ssssse 53 Horizon Client Global 60 Domain Realm Mapping sssesscsseeseesneeens 181 Horizon Client SESSIONS scssscsossasssesacaccasssuastensneese 64 Drive MAPPING seeesseesseeseeesteeeeeeeteeneeeneseetesatees 30 E E eee eee 165 Drive Mapping ssseessesssesseseeneeeneeeneeneeenteeetsatees 47 HOEKE ySictaconcsssceaceestercancensindusiumeninns 94 147 DriveLock EAE eevee ja wicle wie ie A E E E EE evemig eieie asic 33 49 Hotplug storage devices a i 171 E Emergency BOOt s sssssssssssssssrerrssnerrennentenneneenenne 15 IBM iSeries ACCESS csscssccessisesiesvecsesesssasovebsienesesss 75 Enable setup pages for USErS sssssssisssiisereeeee 24 ICA
92. ble disable the allocation of resources for the client e g COM port or printer mapping The global parameters page 42 are the default setting 51 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt RDP gt RDP Sessions gt session name gt Performance Options Specify the performance settings for the session if they differ from the global configuration page 42 Enable RernoteFX Global setting ov Disable Wallpaper Global setting v Don t show contents of window while dragging Global setting v Disable Menu and Window animation Global setting v Disable Themes Global setting v Disable Cursor Shadow Global setting x Disable Cursor Settings Global setting M Enable font smoothing Global setting v Compress Global setting i Figure 19 Performance settings 52 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 9 Remote desktop web access Menu path Setup gt Sessions gt RDP gt Remote Desktop Web Access With Web access for remote desktop Web Access for RD users can access RemoteApp and a remote desktop connection via the start menu on a computer or via a web browser RemoteApps and remote desktop connections therefore provide a modified view of RemoteApp programs and virtual desktops for users More information on Web access for remote desktop can be found under Microsoft Technet Web Access for RD Menu path Setup gt Se
93. can specify the start monitor here gt Under Firefox translation select the language that the Firefox user interface is to be translated into gt Enable Hide local file system if you do not want the local structure to be displayed when you save files gt Disable Hide configuration page of the browser if you would like the configuration page of the browser to be displayed for editing 88 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menus and symbol bars Menu path Setup gt Sessions gt Browser gt Browser Sessions gt Menus amp Toolbars In this area you can adapt Firefox menus and symbol bars to meet your personal needs by e Hiding items in the menu bar e Hiding list items e Configuring the symbol bar gt Enable User customization of tool bars in order to allow the user to configure symbol bars gt Configure the navigation symbol bar The following items are pre set Mozilla Firefox 2 xX home button j New Tab x earch or enter addres By Googe Q t ze urlbar container search container downloads button bookmarks menu button Figure 52 Navigation symbol bar gt Configure the Application menu The following items are pre set X Ausschn Mg Kopieren Q Einf gen edit controls zoom controls a 100 B a H od a Figure 53 Application menu 89 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Please note that a number of ite
94. cates that the node is visible in the setup A green symbol open lock indicates that the user is able to edit the parameters on this setup page Configure the pages which should be visible to the setup user gt pA AIEE gt GE Accessories v MFI user interface gt WILY Display pA L anguage sa pDA Screen Lock Savel bi vA Input MEy Keyboard pA Addition eee MILH Mouse o rouc Scree Figure 8 Restricted access to the setup Q If you enable a setup page on the lower levels the node points required for access will y automatically be marked as visible but blocked for editing purposes 21 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 5 5 Quick setup To create a quick setup session proceed as follows Under Setup gt Security gt Password enable the password for the administrator for the setup user too 1 If users are to be allowed to edit parts of the setup only with a password enable the password 2 Under Setup gt Accessories gt Quick Setup define the name and the options for bringing up the quick setup 3 Under Setup gt Accessories gt Quick Setup gt User Page Permissions enable those areas to which the user is to have access You can set up a hotkey in order to launch quick setup in the appliance mode You will find instructions for setting up the hotkey under Desktop Integration page 23 5 6 Setup Se
95. ceccccecen 50 63 66 LPD Line Printer Daemon eseseeeeeseeeeee 169 Performance and Options c cscsccsesessssesessseseees 54 M PUNE seeicexiuse ote cation EE eels E E cae eeetetese ee 113 Magnified view srsccnnactscasncapstansnasseiivataseanesepeenens 104 Playbacks eenen a aa 97 99 NYE PUNE ease cesses snsceceepetshncenancarentnieastecntes 30 47 66 POWER septs eeiatee rete 191 M dia Players sansa n eateries 96 PowerTerm selection essercene 75 Media Player Global cccccccsssssceceeeeessessaeees 97 PowerTerm terminal emulation csc 74 Media Player Sessions ccecsesseceeeeeeesssssaeees 99 PowerTerm WebConnect cccccececeseesecccceeeceeees 73 Menus and symbol ars sssssssssesesesrerrerereereseee 92 PPIP orice eee 160 Monitor Calibration ceeeeeeeceeesseeeeseeeeeeeees 112 Predefined configuration c cccecscseseesseees 55 MOUSE aie tia casteesctiana taisies 142 PI pesessccnsessacscetyep S eisiesoaeteaadond 85 Mouse and keyboard wcn ccsc0 as eceanabcscncccnsensenarntese 65 Printer sossssessesessiseesisesseseeersersrsrrerserersrerrsrssrsrrrrsrss 48 Multimedia sssssesssreseeresrrerrerrerrrrrererees 52 63 67 Printers sse6casescdecs tence stedecssbivdeetedesseds teses 32 168 Multimedia redirection scccsaccscersesaseersssecsevorstavents 36 PREV Cacti sd cece natectv directs cereebvedeseeasecteceons 86 N Protection against tracking cccssscceeeeeeees 87 ose eee eee en et ee en eae 161 PrOXY ces t c
96. cked on the Linux thin client using the command xllvnc sslCertInfo wfs ca certs tc_ca crt VNC Certificate file wfs ca certs tc_ca crt Certificate Data Version 3 0x2 Serial Number 1572055243 x5db3a8cb Signature Algorithm md5wWithRSAEncryption Issuer C DE L Bremen O IGEL Validity Not Before Jun 6 06 04 50 2014 GMT Not After Jun 6 06 04 50 2037 GMT Subject C DE L Bremen O IGEL Subject Public Key Info Public Key Algorithm rsaEncryption Public Key 1024 bit Modulus 00 a4 e4 67 f3 cf 23 90 06 c3 d6 5e 0e 00 b8 43 14 6d 61 c5 65 ca Figure 113 Thin client certificate for secure shadowing 180 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 If a UMS administrator calls up the Shadowing function in the UMS Console for the thin client the console receives a signed request from the UMS Server which is then passed on to the thin client to be shadowed This in turn passes on the request to the UMS server which checks the validity of the request using the original certificate If this check is successful the console reports that the channel for the connection between the proxies can be established The UMS proxy on the console connects to the server proxy on the thin client and the server proxy in turn establishes on the thin client the connection to its VNC server Only when these connections have been established does the console call up the VNC viewer which then connects to the console proxy
97. color table Window size By disabling the full screen mode you can choose between the global default setting and a session specific setting Start monitor Dualview Specifies which monitor in an environment with several monitors is to be used for the session Enable seamless window The seamless window mode can only be used with published applications or with mode a specified start program for the server connection Font smoothing Font smoothing is preset on a global basis You can change it for this session Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA session gt session name gt Firewall In this area you can configure the following firewall settings e Use Alternative Address Define a proxy or secure gateway server as an alternative address for connections via a firewall Note the tool tips regarding the individual configuration parameters SOCKS Secure Proxy Select the standard proxy settings here or define the settings yourself e Proxy Type If you use Secure HTTPS SSL TLS or 128 bit encryption must be enabled in order for a secure connection to be established e Secure Gateway relay mode If you would like to use a Citrix Secure Gateway in relay mode you must give the full domain name the IP address is not sufficient in this case 9 After enabling the alternative address add the server to the address list under Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessio
98. connection in the WiFi J Manager A connection that you have set up in the WiFi Manager is automatically user defined Connections that are specified in the Setup or in the UMS can also be flagged as user defined In most cases however this would not make much sense After all the end user should only be able to delete the connections that they themselves have set up e g when traveling Configure connections in the setup Menu path Setup gt Network gt LAN Interfaces gt Wireless gt Default Wi Fi network Additional Wi Fi networks In the Default WiFi network and Additional WiFi networks areas you can configure wireless network connections Network a Y LAN Interfaces 3 gt Interface 1 Disable Encryption Enable WEP Encryption Enable WPA Encryption gt Interface 2 y amp Wireless Wireless Network Name SSID ITGAUGSBURG Default Wi Fi network Additional Wi Fi netw Network authentication WPA Personal v Network key AEKk amp Wireless regulatory p gt DHCP Client Data encryption Default y AP Scan mode Default Figure 101 WiFi configuration 1 Select an Encryption method 2 Enter the Network Name SSID 3 Set further parameters depending on the encryption method selected Y For WPA 2 Enterprise encryption the client certificate can also be requested and administered via SCEP See Network SCEP page 157 and our Certificate Enrollment and R
99. creenshot Tool function can be launched in the Application Launcher s system tab e Desktop Context Menu If this option is enabled the Screenshot Tool function can be launched in the desktop context menu e Menu folder If you specify a folder name or a path comprising a number of folder names separated by a menu path will be created for the Screenshot Tool The menu path will be used in the start menu and in the desktop context menu Example Functions Screen functions e Desktop folder If you specify a folder name or a path comprising a number of folder names separated by a menu path will be created for the Screenshot Tool The menu path will be used for the program launcher on the desktop Example Functions Screen functions e Password Protection Specifies the password request when launching the Screenshot Tool function Possible values None No password is requested when launching the Screenshot Tool function Administrator The administrator password is requested when launching the Screenshot Too function User The user password is requested when launching the Screenshot Tool function Setup user The setup user s password is requested when launching the Screenshot Tool function e Hotkey Specifies a hotkey which can be used to launch the Screenshot Tool function You can also define a hotkey for taking a screenshot under Setup gt User Interface gt Hotkeys gt Commands see Hotkeys page 140 e M
100. ct Refresh gt Select the required option when reconnecting with sessions You can establish a connection e during the logon process and e through using a reconnect session e g on the desktop With the help of the reconnect procedure you can launch active and terminated sessions terminated sessions only or sessions on demand 41 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 A Refresh Session reloads the XenApp session without terminating it Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Logoff If the Use hotkey option is enabled you can log off from a session using a key combination The combination consists of modifier keys such as tri Control Aitjand Shit and a number or a letter as a hotkey Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Desktop Integration gt Give the name of the session that you would like to integrate into the desktop gt From the Launch options specify how the session is to be made accessible gt Asan option specify a hotkey for starting the session gt Enable Autostart to start this session immediately after the system starts Specify by how many seconds the session start is to be delayed when Autostart is used 6 6 Citrix Access Gateway Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix
101. cur Example O A certificate is valid until 31 12 in any one year The period for renewal is 10 days This means that E a new certificate will first be requested on 21 12 of the same year Because of the need to enter a fingerprint root certificate of the certification authority and the G query password SCEP server the configuration process is somewhat awkward Ideally it should be set up in the UMS as a profile and distributed to the clients At the same time the certificate still cannot be used for communication purposes Checking the Client Certificate If a certificate from the certification authority has been forwarded from the SCEP server to the client it is then stored there in the wfs scep certificates folder The data for the certificate e g its validity creation date and hash value can be displayed by using the shell command cert_show_status 157 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Example Certificates issued and managed via SCEP can be used for purposes such as network authentication Relevant options can be found when e configuring IEEE 802 1x authentication Network LAN Interfaces gt Interface 1 gt Authentication e or when setting up the wireless network Network LAN Interfaces gt Wireless gt Authentication WPA Enterprise Encryption EAP Type TLS One problem when the client certificate is distributed via the network is that the same certificate is needed for communication The us
102. d as well as the port that is to be used Details of the directory in which you have saved the update files starting from the root directory The user account name The password for this user this account 12 3 Remote management Menu path Setup gt System gt Remote management If the thin client was registered by an IGEL UMS Server the server address will be shown under Remote Administration You can also register the thin client from the thin client itself 1 Open the Application Launcher 2 Inthe System area launch the UMS Registration application UMS Registering X Registering in Universal Management Suite Server Address Jigelrmserver Port Number 30001 Structure Tag New Hostname mickey Login admin Password TTT Click to select directory Register Cancel Figure 112 Remote Administration 3 Enter the address and credentials for your UMS Server IGEL Technology GmbH 177 Universal Desktop Linux v5 5 08 100 Q If there is a corresponding DNS entry for the UMS Server you can leave the default value Y igelrmserver inthe address field 4 Optional Select a destination directory on the server 5 Optional Define a structure tag in order to register the thin client in accordance with the UMS directory rules i Structure tags can also be distributed to thin clients via the DHCP option 226 in order to assist with
103. dividual devices To create a class rule proceed as follows 1 Tocreate anew rule click on oe in the Class Rules area 2 Choose a rule The rule specifies whether use of the device class defined here is allowed or prohibited 3 Under Family select the class of device for which the rule should apply Examples Audio Printer Storage Devices 4 Under Name give a name for the rule 5 Click on Ok 6 Click on Apply or OK The rule is active 60 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 To create a device rule proceed as follows i When a rule is defined at least one of the properties Vendor ID or Product ID must be given To create a new rule click on Sr in the Device Rules area Choose a Rule The rule specifies whether use of the device defined here is allowed or prohibited Give the Vendor ID of the device as a hexadecimal value Give the Product ID of the device as a hexadecimal value Under Name give a name for the rule Click on Ok NOY oO BP o E Click on Apply or OK The rule is active Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Multimedia You can change the following multimedia settings e Enable VMware Multimedia Redirection Possible values off The server renders the multimedia data and sends the individual images to the client on The client renders the multimedia data supplied by the server e Real Time Audio Video RTAV
104. e as well as combinations thereof are available 5 2 Completing the Setup The buttons OK Cancel and Apply are usually available on every individual setup page gt Click on Apply if you have finished configuring a setup area and would like to save your settings without closing the setup program gt Click on Cancel if you have not made any changes and would like to abort the setup 19 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 gt Click on OK to save your changes and exit the setup 5 3 Setup Areas The setup application comprises the following main areas amp IGEL Setup 412 100 Sessions Accessories User Interface Network Security Vv aT Devices y w y System Figure 7 Setup areas Sessions Allows you to configure application sessions such as ICA RDP PowerTerm browser and others Accessories Allows you to configure various local tools setup pages for the local shell Terminal sound mixer screen keyboard for touchscreen monitors options for the Application Launcher and the setup application itself User interface Allows you to configure display settings entry devices hotkey commands etc Network Allows you to configure all network settings for LAN WLAN interfaces and the dial up connections Devices Allows you to configure various devices Security Allows you to set the administrator user passwords and user authorizations etc System Allows you to s
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106. e 39 Tabs settings gt Select whether a new browser page is to be opened in the current browser window in a new browser window or in a new tab By default you are warned if you close a number of tabs at the same time of if too many tabs are open and this is slowing down browser performance gt Uncheck the relevant checkboxes to disable the warnings By default tabs which are opened from the left open in the foreground gt Uncheck the When a link is opened in a new tab switch to it immediately checkbox in order to open these tabs in the background Contents Menu path Setup gt Sessions gt Browser gt Browser Global gt Content In this area you can define all settings which affect pop up windows and downloads LJ Block pop up windows Wv Load images automatically Type of download directory userdefined path v Download path Amp W Enable JavaScript W Move or resize existing windows m Raise or lower windows V Hide the status bar Wv Change status bar text W Disable or replace context menus Figure 40 Browser content settings Block pop up windows is enabled by default gt Uncheck the checkbox in order to allow pop ups when loading pages 80 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 gt Specify exceptions in order to exclude specific pop ups from the setting Load images automatically is enabled by default gt Uncheck the checkbox in order to prevent images being l
107. e host you would like to add 2 Give the full qualified host name e g lt mailserver igel de gt 3 Give the short host name of the host e g lt mailserver gt 4 Confirm the details you have entered by clicking on OK The specified host will now be added to the computer list 158 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Network gt Network Drives Drives shared within the network can be linked to the thin client via NFS or SMB depending on the protocol offered by the server NFS Menu path Setup gt Network gt Network Drives gt NFS With NFS Network File System you can share files via the network The NFS server exports a system file and the NFS client your thin client links this file to a mount point within its own file system The exported file system then becomes a logical part of the thin client file system although in physical terms it remains on the server In order to set up an NFS mount the server must first be configured You will find detailed information on NFS on the relevant pages of the manual for your server operating system The procedure for sharing files via the NFS server is as follows gt Click on Add to open the dialog window for NFS You can then enter the following Enabled The NFS mount is enabled by default and is mounted each time the system boots Disable this entry if the shared file system is not universally needed Local d
108. e local directory to which the mapping is to refer 4 If you map a locally connected device use the pre defined path names available in the drop down e field The directories in question are those on which the devices are mounted by default during the boot procedure e g autofs floppy for an integrated disk drive COM Ports Menu path Setup gt Sessions gt RDP gt RDP Global gt Mapping gt COM Ports As with locally connected mass storage devices you can also map the thin client s local serial connections during an RDP session 1 Click on Enable Com Port Mapping 2 Add the required connection Q If your device has an additional multiport PCI card more than 2 connections may be available y Printer Menu path Setup gt Sessions gt RDP gt RDP Global gt Mapping gt Printer You can set up a printer for RDP sessions here With the Enable Client Printer Mapping function the locally connected thin client printer is made available for your RDP sessions provided that it was not disabled on the server side The printers must be set up on the Devices gt Printers gt CUPS gt Printers page and must be enabled there for mapping in RDP sessions Because the thin client merely places incoming printer jobs in a queue you need to install the printer on the server 46 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Device Support Virtual Communication Channels Menu path Setup gt Sessions gt RD
109. e naince aeaee aenea eiaa de eoe aE E E EE cess ena eee ae ATE ia 113 7 25 Webcam INFONMALION vicssiscccccsssccccsstaccesosssccecessaccecoubtccecuunbicesuvanccecusbbcescuvabeceduvabdcedsvancecdvvabceddvvabes 114 7 26 Mage VIEW CP eissien anre Ea E EEEE P Ee EEEE N en Prei 115 8 User Interface E 116 Bele SChESM ciscesceivseveeccesccevesvoassedensesoveduesvnevensecseanvesiteveescesuweugeriedensesstvanee ibedensessued wesbedensess saweesteedesteats 116 8 27 CDESKLODs oee e e a E EEEE E EE AE EEE E EEE EE A ES 124 8 3 LANGUABC E A E E E A E A Misia sieeve a nea E 131 4 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 8 4 Screen Saver and Screen LOCK ccccesssecessesecessseececseaeceeseaececseaecesseaeeeseeaaeceeseaaeeeeeeaeeeseeaaes 131 8 9 MPU eseo e E ea a aa iene e Aenea E ESEO 134 8 6 HOtKEYS aroen esenee aaeeea ee aee eaae e Ea Raae EE Ae AAEE RAEE EEE 140 8 72 ooa EVAO E E E E E A E S 141 9 NETWORK oeiee ee eee E E E E E E E e e 143 91 LANIN er IES ra EAEE AEAEE OTRA ETA 143 DD MOXY er e e E E E E e E a eceaseaths 160 10 DEVICES eeaeee as Ee eee E aeee E E A AE a E a AAEE eeens EE REA E e cats 161 TOE Printe Sirsi e a a aaa A Ea A a aa EK E e a E aaa EE 161 10 2 USB Storage DeViCeS iscissi eea a E EEE E EEEE E EEEE TE 165 10 3 SMart Card ssiccvesccccesssscccevesccecevenccecevancce cevencecevanccedevaicecevasccddesebicedeusccedevandcecevandaedevandcederasccadevancs 167 10 4 USB access Control s iiccvssccccevesscec
110. e of the SCEP in conjunction with 802 1x authentication presents no problems to the extent that the initial request for the certificate should also be possible without a certificate gt Enable the 802 1x authentication method after the SCEP has been configured When requesting the certificate the client will attempt to establish a connection to the SCEP server without using any authentication It will use the authentication only after having received the certificate For WLAN connections a method of certificate less PSK encryption must first be set up The client will then use this connection to obtain the certificate After this the WLAN connection can be reconfigured once again While the above mentioned method for Ethernet connections will also function via the UMS the initial configuration of the WLAN can only be performed on the client as the WLAN is disabled by default Menu path Setup gt Network gt Routing This setup page allows you to specify additional network routes if necessary gt Inthe Interface field specify ethO eth1 or wlanO i e Interface 1 2 or Wireless LAN You can specify up to five additional network routes Menu path Setup gt Network gt Hosts If no DNS Domain Name Service is used you can specify a list with hosts in order to allow translation between your IP address the full qualified host name and the short host name Click on Add to open the dialog window 1 Enter the IP address of th
111. e session user SSH Setup user Allows the user to access the local setup When you enter a password ensure that the correct keyboard layout is enabled After all you will E only see stars instead of characters when entering the password and will not be able to see why the password was not accepted O ae 11 2 Login Options Menu path Setup gt Devices gt Security gt Logon gt Here you can configure the local login procedure for the thin client You can login via the IGEL smartcard or via the Kerberos protocol e g ina Windows domain Menu path Setup gt Devices gt Security gt Logon gt IGEL Smartcard Logging in with IGEL smartcard Enables local login to the thin client with the IGEL smartcard Sessions stored on the smartcard become available The thin client is locked without the smartcard and optional password Enable IGEL smartcard without Enables sessions stored on the smartcard after entering an optional locking the desktop password The thin client is not locked even without a smartcard Company key Shared key for smartcards and thin clients For more details see smartcard personalization page 112 You can use the optional IGEL smartcard for local authentication and personalized session configuration Flying Doctor Scenario 170 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 ee Figure 109 IGEL Smartcard The procedure when using the IGEL smartcard with the internal card r
112. eader or an external reading device USB is as follows 1 Enable the IGEL smartcard solution under Security Login Smartcard in the setup application 2 Enter a company key to describe your IGEL smartcard 3 Save your settings before you start personalizing the card 4 Inthe Personalization window you can set a login password and add sessions to the card Session configurations are stored on the card s IC integrated circuit and the session can be used on any IGEL thin client which reads the card Smart Card Personalization Load Sessions Save Sessions First Name Last Name Require Password Password Available Sessions Sessions on Smartcard Autostart Restart PowerTerm WebConnect SAP Launcher Fl GeNUCard VPN Connection ICA Connection Center 4 Java Manager e Citrix XenApp s Setup Quite Smartcard Figure 110 Smartcard personalization 171 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Company Key The IGEL smartcard solution also contains a company key This is an additional code which is written to the card and which must match the code of the terminal used If the two codes do not match the smartcard cannot be used on that particular terminal This additional security feature ensures that your terminals cannot be accessed from outside your company It can also be used within the company in order to restrict employees access to specific terminals Save User and Password
113. ection None a Figure 58 Set resolutions Q Under Virtual Resolution and Resolution the current resolution value is preset as the default y value 2 Configure the following settings for the magnification function Under Virtual Resolution select the highest possible value from the selection list Under Resolution select a much lower value which should simulate the actual resolution of the screen The setup interface is now shown as if it would fill a much larger screen The existing screen thus shows just part of the interface Essentially it functions like a magnifying glass or a peephole The part of the interface that can be seen is highly magnified Q If you selected Mirror Displays under the advanced settings all active screens will be displayed e in the same way They basically lie over each other However you can change the way they are displayed in magnification mode by reducing the actual resolution of the mirrored screen 101 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 7 Application Launcher Menu path Setup gt Accessories gt Application Launcher gt Show the Setup and Application Launcher on the local desktop or in the start menu or define hotkeys and the autostart option You can hide various items e g buttons for shutting down or restarting the device from the user 7 8 Sound Mixer Menu path Setup gt Accessories gt Sound Preferences Use the sound control to adju
114. ed below gt To apply a changed setting click on Apply gt Toapply a changed setting and close the setup click on OK You can change the following settings e Session Name Name for the Taskmanager function Start Menu If this option is enabled the Task Manager can be launched in the start menu Application Launcher If this option is enabled the Task Manager can be launched with the Application Launcher e Desktop If this option is enabled the Task Manager can be launched with a program launcher on the desktop Quick Start Panel If this option is enabled the Task Manager can be launched in the Quick Start Panel e Start Menu s system tab If this option is enabled the Task Manager can be launched in the start menu s system tab e Application Launcher s System tab If this option is enabled the Task Manager can be launched in the Application Launcher s system tab e Desktop Context Menu If this option is enabled the Task Manager can be launched in the desktop context menu e Menu folder If you specify a folder name or a path comprising a number of folder names separated by a menu path will be created for the Task Manager The menu path will be used in the start menu and in the desktop context menu Example Functions Screen functions e Desktop folder If you specify a folder name or a path comprising a number of folder names separated by a menu path will be created for the Task Manager The menu path will be used f
115. ed in relation to Screen 1 Click on Identify monitors to show the screen identifier on each device For details of the display resolution supported by your IGEL thin client please see its data sheet y Ifyou use the Shared WorkPlace SWP feature with user specific display resolutions please note the best practice on the subject http edocs igel com index htm 10202975 htm Menu path Setup gt User Interface gt Display gt Power Options In this area you can handle display power management Your screen must support Display power management signaling DPMS Display power management settings W Handle display power management On battery Plugged in Standby Time Suspend Time Off Time 10 Minutes 15 Minutes Brightness reduction 6 Minutes v 10 Minutes h 8 Minutes v 12 Minutes a lt On battery Plugged in Q Q On inactivity reduce to 20 50 Q gt Reduce after Never Never Figure 71 Display power Management Options IGEL Technology GmbH Universal Desktop Linux v5 117 5 08 100 gt Enable Handle display power management in order to switch on the DPMS energy saving functions gt Specify separately for battery and mains operation the number of minutes before the screen switches to a specific energy saving mode Three different modes are offered Standby time standby mode Suspend time sleep mode Off time Off If a device is switched on but not used fo
116. ed tar archive The files to be transferred must therefore be zipped in a tararchive which is then compressed using bzip2 This file is referenced in the INF file which is the target of the URL The tar archive can be created under Windows e g with the open source program 7 Zip www 7 zip org This program also allows bzip2compression Under Linux tar and bz2 files can often be created using onboard resources The procedure makes it possible to replace the file s on the server with a new version which the thin client loads the next time it is booted The Version parameter in the INF file must be increased for this purpose Carrying out actions Menu path Setup gt System gt Firmware Customization gt Custom Partition gt Download Once the custom partition has been mounted or unmounted commands Shellscript can automatically be executed For example a program loaded to the partition can be launched or closed upon shutdown the partition will be unmounted again in the process Example A custom background image is to be used The image named igel jpg is zipped into the referenced test tar bz2 file using 7 Zip see INF file above 190 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The the INF file and the zipped archive are moved to an IGEL UMS web resource This can be accessed from thin client via HTTP Make the following settings in the UMS thin client configuration 1 5 Enable Customr
117. election dialog is to look Minimal Dialog Basic settings such as Mirror or Expand for a maximum of two displays Advanced Dialog The user themselves can change the resolution or rotation outside the setup gt Enable Preserve settings over reboot in order to preserve the configuration carried out Q This setting has no function under the following condition You work with Shared Workplace J and have assigned profiles to various users via the UMS You can save the default settings for users who are not assigned a profile With the other users these settings will be overwritten by the profile from the UMS gt Enable Configure new displays when connected in order to be able to configure settings for newly connected devices 99 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 As soon as you connect a new display a configuration window will open gt Enable Preserve settings over reboot in order to save the display settings so that they can be reused in the event of a reboot gt Specify the buttons for the minimal dialog Advanced button Allows you to jump to the advanced dialog in the minimal dialog Reset button Allows resetting to the setup settings in the dialog Menu path Setup gt Accessories gt Display Switch gt Options To set up your screens Display proceed as follows 1 Open the Display Switch that you set up under Display Switch page 99 The Displays mask will open 2 Click o
118. en Schlieben Figure 67 Webcam information 9 A list with all supported video formats can be created in the Linux Console using the command i webcam info l Local Terminal root IGEL 0QE0C53627EE webcam info l Microsoft LifeCam HD 5000 160x120 2 15 160x120 1 10 160x120 1 15 160x120 1 20 160x120 1 30 176x144 2 15 176x144 1 10 17A 144 1 15 Figure 68 Command webcam info I In order to check whether the webcam is functioning in a session e g redirected via Citrix HDX Webcam Redirection open the website cameroid com http cameroid com in your browser within the session Adobe Flash must be installed 114 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 26 Image viewer The GPicview image viewer is installed from IGEL Universal Desktop Linux 5 06 100 Applications such as the Firefox browser or the file manager use the image viewer as an auxiliary application The image viewer does not have a menu entry for opening it directly The image viewer can be used to view a wide range of graphic MIME types image bmp image gif image jpeg image jpg image png image x bmp image x pcx image x tga image x portable pixmap image x portable bitmap image x targa image x portable greymap application pcx image svg xml image svg xml v An entry in the FAQ https faq igel com otrs igel public p Action PublicFAQZoom Item ID 680 explains how you can change the way i
119. en either to COM1 or COM2 Select your preferred connection here e Set driver specific default settings Click on this button once after changing the touchscreen type or to restore the default settings A list of the touchscreens currently supported by IGEL Linux can be found in the IGEL Linux 3rd Party Hardware Database gt Enable the on screen keyboard for touchscreen use in the setup under Accessories gt On screen Keyboard The layout for the normal keyboard will also be used for the on screen keyboard gt Calibrate the touchscreen for optimum contact recognition The touchscreen calibration application can be found under Application Launcher gt System After launching the calibration program you will see a pattern with calibration points which must be touched one after another Menu path Setup gt User Interface gt Input gt SCIM Input Methods Platform Smart Common Input Method SCIM platform offers entry methods for over 30 languages under Linux You can enable one of the methods provided by the IGEL system for Chinese character sets Simplified Chinese Traditional Chinese or manage generic tables for describing the entry method Menu path Setup gt User Interface gt Entry gt Signature Pad The following signature pads are available for connection to IGEL Linux thin clients e Softpro e StepOver TCP e signotec VCOM Daemon Enable the Softpro SPVC signature pad channel in the IGEL Setup under Sessions
120. en the option is enabled the browser and Xen will be restarted 67 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 e Enable on screen keyboard If this option is enabled and the screen is a touchscreen an on screen keyboard will be shown x coordinate of on screen keyboard Specifies the X position of the on screen keyboard y coordinate of on screen keyboard Specifies the Y position of the on screen keyboard e Width of on screen keyboard in pixels It is recommended that you specify either the width or the height e Height of on screen keyboard in pixels It is recommended that you specify either the width or the height e Connection Broker URL of the connection broker Enable on screen keyboard If this option is enabled and the screen is a touchscreen an on screen keyboard will be shown e x coordinate of on screen keyboard Specifies the X position of the on screen keyboard x coordinate of on screen keyboard Specifies the Y position of the on screen keyboard e Width of on screen keyboard in pixels It is recommended that you specify either the width or the height e Height of on screen keyboard in pixels It is recommended that you specify either the width or the height Set the URL to the Server URL of the single sign on server e Path to the application Path to the application on the single sign on server Clear the Imprivata Data Partition If this option is enabled the Imprivata data partition will be deleted
121. enewal with SCEP NDES best practice The connections defined under Additional WiFi networks have the same value as the connection entered under Default WiFi network Here you can pre configure WiFi connections which are available for selection by the user in the Wireless Manager page 148 The connections configured in the Wireless Manager are likewise shown in the Additional WiFi networks list and are automatically flagged as User defined Connections to hidden networks Hidden wireless networks WIFI without SSID broadcasting can also be connected to Pre defined connections can be used without disclosing the network name to the user For user defined connections the user must however know the name of the hidden network 151 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 To pre configure connections to hidden networks proceed as follows gt Inthe IGEL Setup go to Network LAN interface gt Wireless gt Default WiFi network and set the AP Scan mode parameter to No broadcast Enable WPA Encryption Network key SEE CJ show Figure 102 Connection configuration for hidden networks Additional connections can be configured in the Additional WiFi networks dialog Wireless regulatory domain Menu path Setup gt Network gt LAN Interfaces gt Wireless gt Wireless regulatory domain In this area you can configure your location Y LAN Interfaces gt Interface 1 gt Mil Interface 2 Wireless regulat
122. ent control or no entry at all means that the ThinPrint server values will be used Waiting time between Maximum waiting time in seconds if a printer is unavailable print attempts Number of print Number of attempts to contact a printer in order to start a print job attempts The list of ThinPrint printers is shown on the Printer page gt Here you can manage printer configurations by adding editing or deleting printers The page provides an overview of pre configured ThinPrint printers Active Indicates whether or not the printer is visible Name of the printer Name under which the printer can be addressed Printer class Name of the printer class optional max 7 characters without spaces Device The following options are available here e dev ttySO dev ttyS1 serial interface e dev lp0 dev lp1 parallel interface e dev usblp0 dev usblp1 USB printer e Name of a CUPS printer with LPD network printer connection ThinPrint client prints via the network to the LPD network printer e Name of another CUPS printer ThinPrint client forwards print jobs to the appropriate printer in the CUPS printing system Standard Defines the selected device as the standard printer 164 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 10 2 USB Storage Devices Menu path Setup gt Devices gt Storage Devices USB storage devices can be configured here Menu path Setup gt Devices gt Storage
123. enu Menu path Setup gt Sessions gt Browser gt Browser Sessions gt Context In this area you can disable various items in the browser context menu Disable the following Items Disable button for save page r Disable button for open new window tab Disable button to show info source B Disable button for creating and editing bookmarks Disable button for searching the web Hide the browser s contextmenu Figure 55 Context menu settings Menu path Setup gt Sessions gt Browser gt Plugins Various plug ins such as a PDF viewer Adobe Flash Player or Red Hat Spice are available However they may need to be licensed by the user first Integration of the SecMacer security solution Net iD can also be configured here 92 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Flash Player Menu path Setup gt Sessions gt Browser gt Plugins gt Flashplayer Before you can download and install Adobe Flash Player you need to confirm that the software is licensed IGEL Universal Desktop Linux does not contain a license to use the Flash Player gt Activate the option I will license the flashplayer by myself to activate the Download Flashplayer page To install Adobe Flash Player You can also start the installation using the UMS context menu For this select Other Thin Client z commands gt Download Flashplayer in the context menu 1 Navigate to the Download Flashplayer page 2 Activa
124. er enters their personal access data The AD user data are passed on via Kerberos If you select this mode the User name Password and Domain fields are enabled to allow entries The logon data are thus pre set Menu path Setup gt Sessions gt RDP gt Remote Desktop Web Access gt Appearance In this area you can decide where you would like to display RD Web Access applications 57 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 In the start menu In the Application Launcher On the desktop Enable Apply display filter in order to restrict the applications shown to a specific selection Under Add enter the name of the application that you would like to display on the desktop VV WV You can also select applications that you would like to display in the Quick Start Panel Enable following applications in Quick Start Panel Figure 25 Configuring Quick Start Panel Menu path Setup gt RDP gt Remote Desktop Web Access gt Logoff In these two areas you can specify how you would like to log on to or log off from the application Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Desktop Integration gt Give the name of the session that you would like to integrate into the desktop gt From the Launch Options specify how the session is to be made accessible gt Asan option specify a hotkey for starting the session gt Enable
125. er to reduce the network traffic Q This uses additional CPU power y RemoteFX Support Menu path Setup gt Sessions gt RDP gt RDP Global gt Performance With the Service Pack 1 for Windows Server 2008 R2 local system functions such as Windows Aero or 3D display can be made available in RDP sessions too In order to do this the RemoteFX extension for RDP must be enabled You can configure the relevant settings under RDP Global gt Performance or on the corresponding session settings Figure 18 Windows Aero Globally enabling Remote FX is not recommended as conventional RDP sessions may also be affected by this With RemoteFX all graphics effects available under Performance are enabled This may slow down the session as a result It is better to enable the function only for individual sessions which establish a connection to appropriately equipped servers 48 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Further information on Remote FX and the server related requirements is available from Microsoft at http technet microsoft com en us library dd736539 28WS 10 29 aspx In the IGEL Registry you can configure the number of frames sent by the server without confirmation under the key rdp winconnect remotefx ack The standard value is 1 A value of 2 or 3 can lead to improved performance in networks with high latency times Menu path Setup gt Sessions gt RDP gt RDP Global gt Performance Disable
126. erface 1 you can overwrite some of the general settings for LAN interfaces In addition there are two further settings 144 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 IPv6 configuration Here you can choose a configuration type for operation with IPv6 You will find further details in a best practice document Network link type Specify the network link type for the interface The default is Automatic Recognition IPv6 Configuration Compatibility mode a Compatibility mode Disabled Network Linktype Automatic DHCPv6 Force auto negotiation Figure 90 Configuration of an individual interface Authentication Menu path Setup gt Network gt LAN Interfaces gt Interface gt Authentication You can enable and configure network port authentication in accordance with the IEEE 802 1x standard here The following settings are available Enable IEEE 802 1x authentication This option enables network port authentication EAP Type You can choose between the PEAP and TLS authentication procedures here For the EAP Type PEAP the following phase 2 authentication methods are available to choose from under Auth Method e MSCHAPV2 e TLS e GTC e MD5 Validate Server Certificate If this option is enabled the certificate of the server will be checked cryptographically In order to do this the path to the CA certificate file is required in CA Root Certificate The file can be in PEM or DER format
127. erminal Key shown the firmware version and your contact details Our service department will send you a so called Reset to Factory Defaults Key specially for your device To ensure that the process is as straightforward and yet as secure as possible each key is valid for just one device See also the FAQ Resetting a Thin Client with unknown Administrator Password 3 2 Network Integration Is the kernel loaded If it is the next step is the network configuration There are three possible ways of integrating the terminal into the network environment Depending on the terminal s settings you can choose between DHCP BOOTP or a manually configured IP address 3 3 X Server The final step in the boot procedure involves starting the X Server and the local window manager 4 Application Launcher gt To launch the tool click on the Application Launcher symbol in the quick launch bar or in the Start menu The various Launcher sub areas allow access to configured sessions system programs or show information relating to licenses the system and network connections Application Launcher EANES EJ Start Reboot Shutdown Applications Session Name Session Type A a 6 Production Presales RDP Session System B Test System Documentation RDP Session Production Development ICA Session License Test System Quality Assurance ICA Session About Cf Network Info Figure 3 Application Launcher 15 IGEL Tech
128. es riistaa EE 42 59 Appliance MOEC cccccccccecessessstecececesessssteaeeeeeees 69 Application Launcher ccccsssceceeeeeeeees 17 105 ASK USED sce sssstees sends casesccetssievdaidazneesssseceacansetee 56 PUG O sessie aaia a oa 98 Authentication cccccccccesessseseseseseseeees 59 152 Auto LOB OPT oscena aN 180 Automount Devices ssssssrsssesssssssrsssressesssssss 173 B Background ccccesessesssceeeeecessessntseeeeeeens 132 205 Base commandS sssssssssssssisssrsssrrssrrsserssersses 200 Basic principles and requirements 006 186 Battery osei tonirun e aR 192 BOOt MENU siias todas aias 15 Boot Procedure tsiki iios irere askai iaai 15 Browser Global ssssesseesssessisssisssirssisrrirsrsereess 83 Browser PIUSIN cccsccccccecessesssseceeeeseessssseaeess 99 Browser PIUS INS ccccccccccecessesssseceeeeeeessesseaeees 95 Buddy Update cccccsccccccssssssssseeeeseessesssaeens 185 C Carrying out actionS sesssesssesssesssesssesssesssessse 198 COPITI CALE eeen ceini iae aaea 163 Certification AUthOrity ccccccccccessssssseeeeeeees 164 Change Smartcard Password csssessscceeeeees 101 IGEL Technology GmbH Checking the Client Certificate 00000000000 164 Citrix Access Gat WaY cccccececseeeeeeeeeeeeeseseseees 44 Citrix ICA global settings cc c ccccccessssereees 27 Citrix ICA SeSSIONS cuiii 37 Citrix Receiver selection
129. et various basic system parameters including the date and time information regarding the firmware update remote management etc gt Click on one of the areas to open up the relevant sub structure The tree structure allows you to switch between the setup options Three navigation buttons are available The buttons allow you to move back and forth between the setup pages you have visited or reach the next level up within the structure You will find a more detailed description of the individual setup options elsewhere This is merely a brief overview 20 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 5 4 Enable setup pages for users If a password was set up for the administrator the IGEL Setup can only be opened with administrator rights i e after entering the password see Password page 169 However individual areas of the setup can be enabled for the user e g to allow them to change the system language or configure a left handed mouse To enable setup pages for the user proceed as follows 1 Under Security gt Password enable the password for the administrator and the setup user Q If users are to be allowed to edit parts of the setup even without a password create a quick Y setup session the password for the setup user will not be enabled in this case 2 Under Accessories gt Setup gt User Page Permissions enable those areas to which the user is to have access A check in the checkbox indi
130. evesccecesssccecevenccecevanccecevonccecevabicedevobcuecevendcecevanddedevenicederssscedenaecs 167 MDS SECUN ae re sven cet ts rues Sueta E E E E E A E 169 A L a R E ELTE E EEE E E T E E A A EE 169 T12 OBINJOPTIONS sovce cess cedsdocnctedese cecetss Seven debe cee esente e taeae iee e eai sa ae Ae niet eee eSNG e a Eat 170 11 3 AD Kerberos Configuration cccccccccsssccesseecsececsecesseecssseccasececseecesseecsaeeccaueceeseecsseeceaeeesaeeesaes 174 12 System Settings 00 cc ceccsecsccsscsscssecsecsscssecsecsecssseaecsecsesssessecaecssssassaescsessessaesaecsussaseaecaesseseaseatcsessaseaeeaeesnseass 175 21 time ana Diesre arr AOA OAA OEEO AOT OTOOTO 175 12 2 Update 176 12 3 Remote management ssim geseen saiae aae eieae e reae aiaa OaE e eRe Eada Esaet 177 12 4 Buddy Update sizeren risorte eemo Ee eeaeee aae e eai nae EE Eoee aeaa AEE ERa Eae EEE EDAK aiea Eea 179 125 SHADOW E E EA E A E A E A E E E E E E 179 12 6 Remote Access SSH RSH csccccssccesssecesseecssececssecesseecsseeccsaeeecaeecssseccsseeccaueceseeesseeceaeeeeseeesees 183 POWER E E A E AT E E 183 12 7 Firmware CUSTOMIZATION siteirsccccceveavsees sacacecesaavuecysatacecessusie ss secncucesavsucds dedscucessauuads petueecesaunueedveaes 188 12 8 IGEL SysteM ROBIStIY cisien caaccuceseaccceevadcccceseaccece canccauevabccedechhcccusvnhvcedsUaascnesesavescseanes 199 WSs MMO 22 cose E ees io E ek A Re wd A ES eco E Eo ene 200 5 IGEL Technology GmbH Universal Desktop Lin
131. fined above under Printers for the printer model This requires thin client resources depending on the size of the print job The IPP Internet Printing Protocol offers the following configuration options Network or host for sharing Allows printing on the local device from either local printers the local or the global network Enable IPP printer browsing Allows you to search for shared printers in the local or global network and show your shared printers within the network A shared printer is visible within the network but it may not be possible to print from the network if you do not have the necessary authorization Menu path Setup gt Devices gt Printer gt LPD LPD printers are used by the BSD printing system and are also supported by Windows servers 162 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Enable LPD print server Makes the thin client an LPD print server The CUPS printers defined under 11 2 1 1 can be addressed under their printer name as a queue name via the LPD protocol Print data conversion Attempts to automatically recognize whether or not the print data need to be prepared by the local printer driver The None option always forwards the print data unchanged to the printer Max simultaneous connections Limits the number of print jobs that can be accepted at the same time Restrict LPD access Specifies the sub networks or hosts from which print jobs can be accepted Menu path Setup
132. g for downloading the background image The user specific background image will be downloaded from the specified server if the function was enabled and if requested manually Update Background Image The download can also be launched from the IGEL Universal Management Suite via Update desktop changes The file types BMP JPG GIF TIF PNG and SVG are supported for an custom wallpaper and bootsplash A total storage area of 25 MB is available for all user specific images Menu path Setup gt User Interface gt Desktop gt Taskbar In this area you can enable and configure the taskbar You can change the following settings IGEL Technology GmbH Use taskbar If this option is enabled the taskbar will be displayed Taskbar Position Specifies the position in which the taskbar is displayed Possible values Vertical Taskbar Mode Specifies how items are shown in the taskbar This parameter is available if Taskbar Position is set to Left or Right Possible values 126 Universal Desktop Linux v5 5 08 100 Vertical The session texts are rotated by 90 Deskbar The session texts are not shown e Taskbar Height Width Specifies the height of the taskbar in pixels e If Number of rows columns in Taskbar is set to Automatic the window buttons as well as the symbols in the Quick Start Panel will be shown in a number of rows depending on the height of the taskbar The number of rows increases in increments of 55 p
133. g has elapsed If you have enabled Select a region you can select the desired part of the screen using the mouse To do this press and hold the left mouse button while dragging the mouse across the screen 5 Specify how the screenshot is to be used You have the following options Save If this option is enabled the screenshot will be saved in PNG format via your thin client You can save the screenshot locally on a network drive or on a USB mass storage device Copy to the clipboard If this option is enabled the screenshot will be available in the thin client s local cache You can access the local cache from an RDP session and open the image in an RDP session application Open with If this option is enabled the screenshot will be opened in your thin client s image viewer as soon as it is taken 7 14 Soft keyboard Menu path Setup gt Accessories gt Soft keyboard In this area you can enable the On Screen Keyboard for use with our IGEL UD10 or any other touchscreen In order to display the on screen keyboard you can either automatically launch it or show the On Screen Keyboard button in the taskbar These settings can be configured for the following cases e ifthe logon dialog is visible e If the screen is locked 4 This setting has no effect on the on screen keyboard in the appliance mode You can also influence which special keys are shown on the keyboard These also apply for the appliance mode The following three
134. gs The partition will be created and mounted at the specified location A status window provides information on the process and gives details of any errors when creating the partition If for example there is insufficient space on the storage medium it will not be possible to create the partition Custom Partition Error Invalid partition size Figure 124 Error Message If you attempt to change the size of a previously created custom partition you may find that you are unable to do so if a process is still accessing the partition e g if its content is still being shown in the terminal window Defining download source Menu path Setup gt System gt Firmware Customization gt Custom Partition gt Download In order to load data onto the custom partition at least one source for partition data must be specified in the Download area 189 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 gt Click on Add Add Automatic Update URL http server 8080 cp test inf Username user Password AOK Initializing Action Finalizing Action Figure 125 Setting the Download URL The transfer protocols are the same as the ones for updating the firmware e g HTTP HTTPS FTP An INF file which in turn references a tar archive zipped using bzip2 must be given as the target The structure of the INF file is as follows INFO PART Header informationen file test tar bz2 Zipp
135. he screen switches off Specify to how many percent the screen brightness should be reduced if you are not using the device Specify a time between 10 and 120 seconds after which the screen brightness will be reduced 186 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt System gt Power Options gt Shutdown This setup page contains settings for shutting down W Allow system shutdown W Allow system suspend T Allow canceling of shutdown process Default action Suspend x Dialog Timeout 10 O Disable User Message Figure 121 Shutdown Allow system shutdown Allows the user to shut down the device Allow standby suspend Allows the user to place the device in standby mode Allows the user to cancel the shutdown or standby process Defines which action is pre selected in the dialog shown Time span in seconds after which the option pre selected in the dialog is executed When shutting down the device no dialog which with the user can interact is shown 187 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 12 7 Firmware Customization Menu path Setup gt System gt Firmware Customization Configure the firmware to create your own personal workstation Menu path Setup gt System gt Firmware Customization gt Custom Partition IGEL Linux offers users a data partition on the storage medium A download update function which loads data from a server and where a
136. he thin clients within the group Only the master is connected to the company network The satellites are connected via their own network only to the master which must have a second network card for this purpose All other peripherals such as a keyboard mouse etc are connected to the master The entire system is also configured on the master either via its local setup or the IGEL Universal Management Suite UMS MASTER SATELLITES Figure 76 IGEL Universal MultiDisplay Setup Software Requirements The following software requirements must be met in order to use IGEL Universal MultiDisplay e IGEL UD Linux firmware offering IGEL Universal MultiDisplay support on the master and satellites e Note Devices with IGEL Universal Desktop OS cannot be used for IGEL Universal MultiDisplay by e IGEL Universal MultiDisplay Starter Kit license for up to three displays 2x master 1x satellite e IGEL Universal MultiDisplay license for each additional display connected e Note You will receive the Starter Kit license along with the master thin client Licenses for Y additional displays can be added to the master thin client in the IGEL Universal Management Suite Console System gt License Management 122 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Hardware and Network Requirements The following requirements must be met in order to use IGEL UMD Master IGEL UD5 x30 LX thin client with PCle network card installed
137. ide smartcard readers and smartcards Local applications e g browsers can also use smartcards in the readers For these functions to work the PC SC daemon must be enabled gt Click on Enable PC SC Daemon to use the PC SC interface on the thin client The PC SC Devices Currently Active window shows the smartcard readers which are currently available Optional internal readers and a variety of USB smartcard readers are also supported 10 4 USB access control Menu path Setup gt Devices gt USB Access Control You can allow and prohibit the use of USB devices on your thin client Specific rules for individual devices or device classes are possible To enable USB access control proceed as follows 1 Enable the option Enable 2 Select the Default Rule The default rule specifies whether the use of USB devices is generally allowed or prohibited 167 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 3 Create one or more rules for classes of devices or individual devices To create a Class Rule proceed as follows To create a new rule click oe in the Class Rules area Choose a rule The rule specifies whether use of the device class defined here is allowed or prohibited Under Class ID select the class of device for which the rule should apply Examples Audio Printer Mass Storage Under Subclass select the subclass for which the rule should apply or All device class for all subclasses Under Name
138. in the UMS database can be shadowed Authorization Only authorized persons UMS administrators with adequate authorizations can shadow thin clients Direct shadowing without logging on to the UMS is not possible e Limiting Only the VNC viewer program configured in the UMS internal or external VNC viewer can be used for shadowing Direct shadowing of a thin client by another thin client is likewise not permitted e Logging Connections established via secure shadowing are recorded in the UMS server log In addition to the connection data the associated user data shadowing UMS administrator optional can be recorded in the log too 179 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Of course this is only relevant to thin clients which meet the requirements for secure shadowing and have enabled the corresponding option Other thin clients can be freely shadowed in the familiar manner and if necessary secured by requesting a password If you would like to allow secure shadowing only you can specify this in Misc Settings in the UMS Administration area nag y t J 7 Basic principles and requirements The Secure Shadowing option can be enabled subject to the following requirements being met e IGEL Universal Desktop Linux or IGEL Universal Desktop OS 2 each from Version 5 03 190 or IGEL Universal Desktop Windows Embedded Standard 7 from Version 3 09 100 e IGEL Universal Management Suite from Version 4 07 10
139. irectory Details of the local directory onto which the shared items are to be mounted on the local thin client file system Server The name or IP address of the NFS server which provides the shared files Path name Details of the path name as exported by the NFS server Windows Drive SMB Menu path Setup gt Network gt Network Drives gt Windows Drive SMB is used by Microsoft Windows NT Windows 95 98 Windows 2000 and Windows XP etc to share hard drives and printers As Unix including Linux can process this protocol with Samba Suite tools hard drives and printers can be used along with Windows hosts Consequently items shared via SMB can be integrated into the thin client by Windows or Unix Samba hosts 159 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 4 The SMB protocol is used only to share files via the network not for printers Shared items which are to be mounted must first be created on the Windows or Unix host Local directory Server Share path name User name password Enabled Writable for users 9 2 Proxy Details of the local directory onto which the shared items are to be mounted on the local thin client file system For a Windows host the Net BIOS name must be entered here For a Unix Samba host the host name or the IP address must be used Path name as exported by the Windows or Unix Samba host Details of the user name and password for your user account on the Windows or
140. irefox profile scim data ncp data custom partition Sessions not configured All drivers loaded all devices available Network available Partitions available except custom partition System daemons not launched CUPS ThinPrint etc Sessions configured UMS settings retrieved but not effective e All partitions available e All system daemons launched e UMS settings effective Network commands Menu path Setup gt System gt Firmware Configuration gt Custom Commands gt Network Commands Network commands run each time the relevant interface standard et hO starts within the network The interface can be selected with the INTERFACE environment variables eth0O eth1 wlanO The commands are executed at the following times 193 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Network authentication successful 802 1x or WPA No further network settings used Runs after each change in the IP address or host name IP address name server settings used e g via DHCP IP address name server settings used VPN connected if VPN autostart was enabled in the setup No network host routing settings used Network host routing settings used NFS and SMB drives available System time synchronized with time server UMS settings retrieved but not effective Desktop commands Menu path Setup gt System gt Firmware Configuration gt Custom Commands gt Desktop Commands Desktop commands run each
141. ixels e 1 55 pixels One row e 56 110 pixels Two rows e 111 165 pixels Three rows e 166 220 pixels Four rows e 221 275 pixels Five rows e 276 or more pixels Six rows The Maximum number of rows columns in window button list parameter is described under Taskbar Items page 128 e Number of rows columns in taskbar Specifies the number of rows for the Quick Start Panel The following taskbar items can be broken down into a number of rows and columns Symbols in the Quick Start Panel window buttons Automatic The number of rows for the Quick Start Panel depends on the height and width of the taskbar Numeric value The chosen value specifies the number of rows for the Quick Start Panel e Dualview Taskbar Size Specifies whether the taskbar is expanded across a number of monitors or restricted to one monitor e Monitor Specifies the screen on which the taskbar is shown This parameter is available if Taskbar size in dual view is set to Restrict taskbar to one monitor e Taskbar on top of all windows If this option is enabled the taskbar is always shown even in sessions with a full screen window e Taskbar Auto Hide If this option is enabled the taskbar is hidden and will only be shown if the mouse pointer is moved to the position of the taskbar at the edge of the screen e Auto Hide Behavior Specifies when the taskbar is automatically hidden Possible values 127 IGEL Technology GmbH Universal Desktop Linux v
142. ktop gt Background In this area you can configure the desktop background with pre defined IGEL backgrounds a fill color or a color gradient You can also use a background of your own 9 You can set up a separate background image for each monitor connected to the thin client Wallpaper 1st Monitor igel blue 4x3 M Wallpaper Style 1st Monitor Streched M Color Style 1st Monitor Solid Color v Desktop Color 1st Monitor 2nd Desktop Color 1st Monitor j W Enable Custom Wallpaper Download 1st Monitor Custom Wallpaper file 1st Monitor Figure 78 Wallpaper 125 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Custom wallpaper server configuration For further instructions on how to customize your IGEL Linux desktop see our best practice Here you can set up the desktop background with pre defined IGEL backgrounds a fill color or a color gradient You can also use a background image of your own You can set up a separate background image for each monitor that is connected to the thin client A user specific background image can be provided on a download server In the Desktop gt Background window enable the option Enable Custom Wallpaper Download and give the name of the background image file You can specify the download server in the Desktop gt BackgroundCustom Wallpaper window If you have already defined a server for the system update files you can use the same server settin
143. l FRITZ Box 6360 Cable A Close Figure 95 Wireless Manager 2 Search for available networks 148 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The list of active networks is sorted according to the quality of their signal strength Previously configured connections are flagged with a tick in the Configured column The connection currently active is likewise flagged with a symbol under Connected 3 Double click on a network in the list in order to open the entry mask If you are using the Wireless Manager for configuration you only need to give the network key this is considerably easier than using the Setup or the UMS for configuration DEVLX T Permanently store network key Network key lt 9 Cancel WA OK Figure 96 Configure WiFi connection You can either permanently store the logon information or enter it each time you establish a connection to this network Q Click on the key symbol in order to display the key phrase while you are typing z 1 Click on the Connect Network button in order to establish the previously configured connection Wireless networks Ble Wireless Network Name SSID Configured Quality Connected ITGAUGSBURG Figure 97 Establish connection to WiFi The tray icon will change and show the quality of the connection to the active network 149 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Hidden networks
144. laying back videos on HTMLS websites gt Enable Disable OpenGL acceleration if your client has problems with OpenGL applications Encryption Menu path Setup gt Sessions gt Browser gt Browser Global gt Encryption In this area you can determine the settings for encryption protocols certificate validation and authentication solutions 85 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Encryption Minimum required encryption protocol SSL3 ami Maximum supported encryption protocol TLS 1 2 v When a website requires a certificate Select one automatically x Figure 47 Encryption settings gt Select a minimum and maximum encryption protocol The following are available to choose from SSL3 TLS1 0 JLS1 1 TJLS1 2 gt Determine what is to be done if a website asks for a security certificate gt Click on Show certificates in order to manage the certificates used by Firefox Certificate validation Certificate Validation Online Certificate Status Protocol Yalidate a certificate if it specifies an OCSP server x Response Signer Builtin Object Token IPS CLASE1 root Service URL http ocsp ips es ia Ahen an OCSP server connection fails treat the certificate as invalid Figure 48 Certificate settings gt Define the Certificate validation The following are available to choose from Validate a certificate if it specifies an OCSP server Do not use OCSP for certific
145. led by default gt Check this checkbox in order to download malware blacklists and check downloads for malware 84 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Advanced Menu path Setup gt Sessions gt Browser gt Browser Global gt Advanced In this area you can define settings for entry options scrolling and websites C Use old searchbar _ Always use the cursor keys to navigate within pages U Find As You Type _ Warn me when websites try to redirect or reload the page Check my spelling as type J Use autoscrolling U Use smooth scrolling _ Disable GStreamer in Browser U Disable OpenGL acceleration Figure 46 Advanced settings gt Enable Always use the cursor keys to navigate within pages if you would like to use this function gt Enable Find as you type if you would like to see search suggestions while typing gt Enable Warn me when websites try to redirect or reload the page if you would like to use this function gt Select Check spelling as type and specify whether you would like this to apply to text fields only or to text fields and text lines gt If you select Use autoscrolling you can move the view of a website in the display area vertically by pressing the middle mouse button and moving the mouse gt Select Use smooth scrolling in order to scroll line by line or pixel by pixel gt Enable Disable GStreamer support for the browser if you have problems when p
146. lientForLinux html http www 2x com docs en manuals html client windows 2XClientForWindows html 70 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 20 PowerTerm WebConnect Menu path Setup gt Sessions gt PowerTerm WebConnect With PowerTerm WebConnect you can access the following applications locally or remotely Windows terminal server remote desktops VMware Microsoft Citrix and Virtual Iron Blade PCs Legacy hosts gt Enter the host name of the WebConnect server you want to create a connection to The server configuration is described in the Ericom documentation PtSeriesUsersGuide_LTC pdf 6 21 PowerTerm terminal emulation Menu path Setup gt Sessions gt PowerTerm Terminal Emulation The PowerTerm InterConnect software we use in IGEL Linux is the official Linux version from ERICOM Software Ltd i To use your Ericom PowerTerm Terminalemulation you need a free license key from IGEL To get to the activation form please register at our support and ticket system To conigure a session 1 Click on Add New Session 2 Select PowerTerm as the session type The PowerTerm Emulation Setup window opens SSS IT a amp Emulation Connection General Display Keyboard Printer Colors Window Keymap Preferences ir poe T gt VT Terminal Types IGEL Technology GmbH IBM Terminal Types ANSI Terminals O v 52 O IBM 3270 Display O SCO Ansi O Wyse 50 O vT 100
147. ll screen The thin client s taskbar is not visible Workarea The session is shown on the full screen minus the area needed by the thin client s taskbar Numeric details The session is shown in the selected resolution or on the selected percentage of the screen area e Enable Display Control If this option is enabled the window size can be changed during the session i If the window size is to be changed during the session at least Windows 8 1 or Windows Server 2012 R2 must be running on the server i It is not possible to change the window size during the session if the window size is set to full 2 screen or work area e Enable toolbar If this option is enabled a symbol bar for minimizing and closing a full screen session will be shown If the symbol bar is enabled a session will be shown on one monitor only even if Multi Monitor Fullscreen mode is set to Expand fullscreen session onto all monitors e Enable internal Backing Store If this option is enabled the window content will be saved in an internal buffer In the event of an expose event buffering ensures that the window content is obtained from the internal buffer rather than having to be retrieved from the server This reduces the burden on the network e Multi Monitor Fullscreen mode Stipulates whether the full screen mode is to be extended to all monitors Menu path Setup gt Sessions gt RDP gt RDP Global gt Keyboard Configure how the keyboard reacts
148. lowing steps are important in order to be able to define the access rights for drives via the DriveLock server configuration gt Enable the USB devices via drive mapping so that they are available as drives within your terminal session gt Check the settings under Sessions gt RDP gt RDP Global gt Mapping gt Drive Mapping they should correspond to the DriveLock settings gt Disable RDP USB redirection because this will otherwise prevent drives being recognized by DriveLock gt Check the device settings under Devices gt Storage Devices gt USB Storage Hotplug as they can influence the USB devices during the RDP session gt Install and enable the DriveLock channel in the Universal Desktop setup under Sessions gt RDP gt RDP Global gt Mapping gt Device Support Inthe Centertools download area you will find a document which describes in greater detail the procedure for configuring DriveLock on the server side How to use Centertools DriveLock with IGEL Thin Clients PDF 47 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Sound Menu path Setup gt Sessions gt RDP gt RDP Global gt Mapping gt Sound Allows you to enable local audio playback Menu path Setup gt Sessions gt RDP gt RDP Global gt Performance In the event of performance related problems disable graphics functions which are not absolutely necessary In low bandwidth environments you should use compression in ord
149. lp Fogin Figure 115 Secure VNC connection VNC logging Connections via secure shadowing are always logged in the UMS Via UMS Administration gt Misc Settings gt Secure VNC you can configure whether the user name of the person shadowing is to be recorded in the log the default is inactive Server localhost v UMS Administration v UMS Network Recycle bin gt wg Server v Global Configuration W Activate recycle bin Administrative Tasks Active Directory LDAP Configu T Universal Firmware Update License Configuration Secure VNC Cache Configuration B Wake on LAN Configuration WJ Log user for secure VNC Logging Configuration Misc Settings Figure 116 Options for VNC logging The VNC log can be called up via the context menu of a thin client or folder for several thin clients Logging gt Secure VNC Logs The name MAC address and IP address of the shadowed thin client the time and duration of the procedure and if configured accordingly the user name of the shadowing UMS administrator are logged 182 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Secure VNC Logs Filter OOEOC56133A9 Thin Client Name MAC Address Thin Client IP User VNC Starttime Durationinsec IGEL OOEOCS6133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul9 2014 1 01 17 PM 98 IGEL OOEOCS6133A9 00 E0 C5 61 33 A9 10 201 1 123 igel Jul 9 2014 1 06 10 PM 32 IGEL OOEOCS61
150. m Windows domain Specifies whether DNS SRV records should be used to find key distribution centers KDCs domain controllers and other servers for a realm if they are not indicated Specifies whether DNS TXT records should be used to determine the Kerberos realm of a host If this option is set the first Kerberos ticket is addressless This may be necessary if the client is located behind an NAT device Network Address Translation Menu path Setup gt Devices gt Security gt Active Directory Kerberos gt Realm 1 4 Up to 4 realms where a login is possible can be configured here Realm The name of the realm the domains where you would like to authenticate yourself KDC list IP or FQDN list of the key distribution centers domain controllers for this realm An optional port number preceded by a colon can be attached to the host name 174 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Devices gt Security gt Active Directory Kerberos gt Domain Realm Mapping Domain Realm Mapping offers translation of a host name into the Kerberos realm name for the services provided by this host Standard domain realm mapping This should be enabled if the DNS and realm names match Otherwise you will need to create user specific entries in the list DNS host or domain name The entry can be a host name or a domain name Domain names are indicated by a preceding dot Host names and domain name
151. m storage capacity in kilobytes used for temporary storage purposes You can also specify the minimum size of bitmap files which are to be stored in the cache as well as the directory in which the files can be stored locally Q An excessively high setting can mean that the thin client has too little storage space for its own e system and other applications If in doubt you can equip your thin client with additional RAM Scrolling control Depending on the speed of your network or the response time of your server there may be a delay between you letting go of the mouse button on a scroll bar and the scrolling actually stopping e g when using EXCEL Setting the value to 100 or higher may help to rectify this problem Enable auto reconnect Allows you to specify the parameters for reconnecting the session Allow Kerberos pass through in Allows the use of Kerberos pass through authentication in the Program Neighborhood sessions Citrix Program Neighborhood session Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Native USB Redirection Fabulatech USB Redirection USB devices can be permitted or prohibited during a Citrix session on the basis of rules Sub rules for specific devices or device classes are also possible Use either Native USB Redirection or Fabulatech USB Redirection For Fabulatech USB Redirection a special Fabulatech server component must be installed on the Citrix server USB for Rem
152. mber of rows available for window buttons Possible values Automatic The number of rows depends on the Taskbar height width and Number of rows columns in taskbar parameters see Taskbar page 126 Numeric values This value specifies the maximum number of rows e Show labels in window button list If this option is enabled the names of ongoing sessions are shown in the associated window buttons If this option is disabled only the symbols are shown Taskbar System Tray If this option is enabled the system tray will be shown in the taskbar e Size of icons in system tray Specifies the size of system tray icons volume network connection etc You can choose a pre defined value or enter a numeric value between 1 and 64 Predefined values Automatic The size is adjusted to the height and width of the taskbar Small 20 pixels Medium 40 pixels Large 60 pixels Further settings can be found under On screen Keyboard page 108 Keyboard and Additional Keyboard layouts page 134 and Screen Lock Saver page 131 Menu path Setup gt User Interface gt Desktop gt Pager In this area you can enable the use of a number of virtual workstations The Pager is a tool with virtual desktops which can be used as an easy way of switching between open applications This window is shown at the right of the task bar You can use up to 25 virtual desktops If you use a Pager you can switch between full screen applications fo
153. merica New York In POSIX standard GMT 5 is the time zone 5 hours west of Greenwich and corresponds to UTC 5 FAQ Updating Timezone Information Daylight Saving Time DST 12 2 Update Menu path Setup gt System gt Update On the Update page a simple dialog for updating your thin client firmware is displayed The normal procedure for updating your thin client is as follows 1 Go to www myigel biz and download the desired firmware image from the IGEL server 2 Unzip the ZIP file the usual format in which updates are provided 3 Save all files in the directory provided either on your local FTP HTTP server or on a drive which is accessible from the client e g a USB stick NFS share etc 4 Configure the necessary settings see below 5 Save your changes and click on Update Firmware The update process will now proceed automatically e The update procedure cannot be carried out via PPP ISDN connections In this case you should use e a local storage medium USB stick to provide the update The following information must be given before the update can start the details required vary depending on the protocol chosen 176 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Protocol Server name and port Path name on the server User name Password Allows you to select the protocol to be used FTP HTTP HTTPS etc from the drop down list Details of the name or IP address of the server use
154. ms are only shown if the corresponding feature is enabled y gt Configure the Application menu gt Other possible items for the navigation symbol bar and the application menu are 90 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Loop button B Zoom controls 100 Pei cOnsrals X dusschn Mg Kopieren Einf gen History panel menu Private browsing button Save page button Find button Open file button Developer button Sidebar button Feed button Print button Character encoding button Social share button Panic button Web apps button New window button UF gt OGaGOp27or OE g O Fullscreen button gt v Tab view button c0 10 Downloads button I gt Click on Reset icon configuration to default in order to undo your changes 91 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Hotkeys Menu path Setup gt Sessions gt Browser gt Browser Sessions gt Hotkeys In this area you can disable the following Firefox hotkeys Disable the following Items O Disable Hotkey Quit Close g Disable Hotkey for Print dialog Disable Hotkey for save page LJ Disable Hotkeys for open new window fab LJ Disable Hotkeys for open new webpagelocation and download window J Disable Hotkeys to show history and page info Disable Hotkeys for creating bookmarks O Disable Hotkeys for opening help pages Disable Hotkeys for caret browsing Figure 54 Hotkeys settings Context m
155. n Advanced in order to be able to configure special display options The Display mask will open Display EEA Display Configure screen settings and layout DVI D II 2 Samsung 24 A 2 Use this display 2 Primary display Mirror displays E a ae Zoom VGA bas DVI D II 2 Virtual Resolution Resolution 1600x900 il Refresh rate 60 0 Hz Rotation None A Reflection None Reset Simple Apply Close Figure 57 Magnified view Click on one of the screens shown and configure the settings e g 100 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Use this display in order to enable it e Primary display in order to specify the first screen see Screen 1 in the Screen Selection page 116 The taskbar appears on the main screen e Mirror displays in order to place the screens over each other e Zoom in order to set the magnified display e If you disconnect the only active screen the one that was active last will be shown again As a 3 result you can still configure something even in an emergency You have the option of displaying a magnified setup interface on your screen This was developed for users with impaired vision 1 Activate Zoom in the Display page 100 window The Virtual Resolution selection field will become active 2 Zoom gt Virtual Resolution 1600x900 Resolution 1024x768 Refresh rate 60 0 Hz Rotation None Refl
156. n which they are assigned v Instructions for using the image viewer can be found on the Ubuntu Users website http wiki ubuntuusers de GPicview gt aaas scoe sonm si Figure 69 Image Viewer 115 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 8 User Interface Configure the user interface exactly as you want it 8 1 Screen Menu path Setup gt User Interface gt Display Color Depth True Color 24 Number of screens 2 T Selected screen 2 Identify monitors Resolution 1280x1024 M Frequency 60 Screen rotation None v Monitor Automatic Figure 70 Screen settings 116 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Allows you to select the desktop color depth The following options are available e 16 bits per pixel High Color 65 000 colors e 24 bits per pixel True Color 16 7 million colors Q Make sure that all screens connected to the thin client support the color setting y Allows you to activate the Display Data Channel in order to share information between the system and the screen If screen problems should occur enable and disable the DDC setting in the Options by way of a test DDC is enabled by default and the native resolution supported by the screen is determined automatically Every screen connected to the IGEL UD device can be configured independently The position of the individual screens can be determin
157. naliz System E Sy 3 i System Information 43 System Log Viewer Touchscreen Calibration UMS Registering a Upgrade License Figure 2 IGEL Start menu with application and system area 3 Boot Procedure The quick installation procedure is complete gt Restart the system in order to start the boot procedure 3 1 Boot Menu gt During the boot procedure press the Esc key in the Secondstage Loader when the Loading Kernel message is shown on the screen A menu with four boot options as well as an option for resetting the thin client to the default factory settings will appear Quiet Boot page 14 Normal boot Verbose Boot page 14 Boot with system messages Emergency Boot page 14 Setup only Failsafe Boot page 14 With CRC check Reset to Factory Defaults page 14 Resets the thin client to the default factory settings 13 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Quiet Boot is the default boot mode In this mode all kernel messages are disabled and the graphical user interface is started Unlike in Quiet Boot mode the boot messages are shown in Verbose Boot mode A diagnostics shell is also available This can be used to execute common commands such as ifconfig etc when searching for and rectifying faults gt Enter init 3 toclose this shell The boot procedure will then resume Emergency Boot is a setup with default parameters
158. nc session user interface 80 Signature padasi dirio 146 TIN PHN ceieeescesieg eecct enana aeia 170 Simple Certificate Enrollment Protocol SCEP 163 Time and Date c ccccccceccssssssseceseesssssssssaeeeeess 182 203 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 TOUCH AG eskaeran tenian E aen 142 Touchpad Advanced cccesesssssseceeecessessaeens 144 Touchpad General c cccccssesssssseceeeesssessaeees 142 Touchpad SCIrOlling ccccccccsssssseceeecssssssseees 143 TOUCHSCLO OD ive cose cisestsstvatzeatcheveasteyesdecuerseserteaee 145 Touchscreen Calibration eeeeesseeeseeeeeeeeees 106 TRACCOULC iis ciccesecnceteicneucers cesta i ai E 114 U UMS Re giStration cccccccccccccccececececececeeeeeseeeees 106 Universal MultiDisplay cccsscccccscssssssseeees 127 Update enrasar rit e e Ea EERE TEER ran ERTS 183 Upgrade License sisisi nisrani nis 116 SABC E E E E E 131 USB access control sssssssssssrsssrrssrrssrrsserssersses 173 USB redirection cccccccccccccccccceeeeeeeeeeeeeeeenees 35 62 USB Redirection 00 ceecceeeeseeeeeeeeeeeeeenaeeeeaeeeeees 51 USB Storage DeVICES ccccecccececeeeceeeeeeeeeeeeeees 171 User Interface eiiie 119 Using the Task Manage ssssssccccscessessseees 108 V Ver bOSe BOOT sisine sanie 15 VERDE SESSION osriiisirsuirsesisnirinissuiisssisniiisisaininsn 81 Vidi BrOWSEL vicccecspeccstcesvecivecesecsesncedestengetess seeevde es 57 Vide
159. ndard values for all Citrix sessions Most of these properties in particular the color depth resolution and the server IP or server name can be changed separately for each session i Citrix Receiver 13 does currently not support Kerberos authentication A Users can only change their expired password if this option has been enabled on the Citrix server See FAQ Warning message when changing password Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Server Location The Server Location option also referred to as server browsing allows you to bring up via the Citrix ICA client connected to the network a list of all Citrix servers and all published applications which are accessible via the network and use the selected browsing protocol 24 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The standard functionality for this option is Auto Locate Broadcast With this function the ICA client sends a Get nearest Citrix server package The address of the first Citrix server to reply then functions as the master ICA browser You can also specify a separate address list for each network protocol This can be e TCP IP e TCP IP HTTP e SSL TLS HTTPS TCP IP If your network configuration uses routers or gateways or if additional network traffic owing to transmissions is to be avoided you can specify special server addresses for the Citrix servers from which the list of available se
160. nfiguration Click on OK to save and apply your changes The device will now restart if necessary and will use the new settings thereafter e A handy tool tip is available for virtually every setting If you would like to know more about a 6 setting or option move your mouse pointer over it and wait for a moment You can configure the tool tips under User Interface gt Screen gt Desktop 11 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 2 1 The IGEL Linux desktop After the system starts you will see the IGEL Linux desktop Production Figure 1 IGEL Linux desktop The following components can be found in the taskbar at the bottom edge of the screen e Start menu also IGEL menu e Quick launch bar with symbols for the Application Launcher setup and sessions e Info area with symbols for the volume network time and desktop show hide window The Start menu offers the following areas and functions 12 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Application area for launching sessions System area for access to system programs Info area About for displaying all relevant system information Search for finding functions in the Start menu Buttons for shutting down and restarting the system O Production gt g Disk Utility UD al System gt a Firmware Update Test Systems gt Identify monitors B Application Launcher bd Network Tools Setup F er E AAE 6 Smart Card Perso
161. nges in order to adjust the display on your screen to your preferences Selected screen First screen x Gamma Value Red 1 00 0 10 1 0 10 Gamma Value Green 7 1 00 0 10 aba 10 Gamma Value Blue 1 00 0 10 1 0 10 W Link Sliders Figure 74 Gamma correction 120 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt User Interface gt Display gt Options Configure the options for the display here Monitor Probing DDC On p Monitor DPI 96 Composite Manager Figure 75 Display options Select Off in order to disable the automatic probing of display properties Enter the DPI resolution dots per inch for your monitor The default setting is 96 DPI You will find three modes for the Composite Manager the start menu and windows with animations and effects here e Automatic Disables the Composite Manager during battery operation if the color depth is low or if the hardware is weak e On e Off 121 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The IGEL Universal MultiDisplay UMD solution enables you to set up an extended desktop with up to eight screens in any arrangement the individual screen areas must however be in contact with each other at one edge and corner and cannot overlap A master thin client master can be connected to up to three satellite thin clients satellite while one or two screens can be connected to each of t
162. nology GmbH Universal Desktop Linux v5 5 08 100 Because the setup program is the central configuration tool for all thin client settings a setup session is already pre defined under Sessions and System 4 1 General System Information Within the Application Launcher you will find the Information page with important system data such as the firmware version licensed services and hardware specifications Fl Applications Network Info Application Launcher A IGEL UNIVERSAL DESKTOP 5 Product Product Name IGEL Universal Desktop LX Product Id UD3 LX 40cps Firmware Version 5 01 130 01 Copyright IGEL Technology GmbH Website http www igel de Network g Hardware Device Type IGEL M320C CPU Model VIA Eden X2 U4200 1 0 GHz Memory Size 870 MB Flash Size 1914 MB Graphics Chipset VIA Chrome Vx900 Graphics Memory Size 128 MB Licensed Features Figure 4 Application Launcher system information Details of the current network configuration with the IP address and device name are also given here 4 2 Sessions All sessions created are shown in a list of applications if they are enabled for the main session page gt To open an application double click on it or click on Run gt Alternatively you can launch sessions via icons on the desktop in the quick launch bar or from the Start menu and context menu gt Applications can also be launched automatically and a key
163. ns gt ICA Session gt Server Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Reconnect You can edit Global Settings for ICA for the Reconnect option 37 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Options Under Options you can optimize performance and system behavior within the ICA session Reduces the amount of data transmitted via the ICA session This results in a reduction in network traffic to the detriment of CPU performance If you connect your server s via WAN you should use compression If you use a relatively low performance server and only work in one LAN you should disable this option Enables caching in the cache memory configured in the global ICA settings for each session This makes sense if you use a number of ICA sessions but only one or two sessions are critical from a network bandwidth point of view or are intensively used during the day In this case you should reserve the cache memory for these settings Encryption increases the security of your ICA connection Basic encryption is enabled by default You should therefore ensure that the Citrix server supports RC5 encryption before you select a higher degree of encryption Transfers system sounds and audio outputs from applications to the thin client These are
164. o the taskbar proceed as follows 1 Select Background Image under Background Style 2 Give the path of the background image See also Taskbar page 126 under User Interface Menu path Setup gt User Interface gt Desktop gt Taskbar Items Taskbar Clock If this option is enabled a clock will be shown in the taskbar e Sorting order in window button list Specifies the criteria according to which the window buttons are sorted Possible values 128 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Timestamp The window buttons are sorted in the chronological order in which the windows were opened Group and time stamp The window buttons are grouped according to the type of application If for example a number of setup applications are open all associated window buttons will be arranged next to each other Within the group the window buttons are sorted chronologically Window title The window buttons are sorted alphabetically Group and window title The window buttons are grouped according to type If for example a number of setup applications are open all associated window buttons will be arranged next to each other Within the group the window buttons are sorted alphabetically Drag n Drop You can order the buttons as you wish using drag and drop You must drag a button over at least half of the button to be skipped e Maximum number of rows columns in window button list Specifies the maximum nu
165. oaded automatically This will allow browser pages to load more quickly Here too you can define exceptions The download directory can be defined here If you select User defined path the exact path must be given For reasons of space you should not use a local path Enable JavaScript is enabled by default The exact settings can be defined here gt Uncheck the checkbox in order to disable JavaScript Print Menu path Setup gt Sessions gt Browser gt Browser Global gt Print In this area you can set the default paper size for the printer T Use system settings for default paper size efault Paper Size Hd Figure 41 Paper size setting Proxy Menu path Setup gt Sessions gt Browser gt Browser Global gt Proxy In this area you can select the proxy configuration You have four options 81 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Direct connection to the Internet Manual proxy configuration Automatic proxy configuration System wide proxy configuration Enable this option if you do not wish to use a proxy Configure the proxy individually Under No proxy for you can list entries for which no proxy will be used e g mozilla org net de net nz Under Proxy realm give details of the area for which the proxy is responsible This information must be provided in order for automatic logon to work Leave the Proxy realm User name and Password boxes empty in order to allow m
166. odifiers Combination of modifiers for the hotkey You can specify a modifier a combination of an unlimited number of modifiers or no modifier e Key Key for the hotkey Autostart If this option is enabled the Screenshot Tool function will be launched automatically when the thin client boots e Restart If this option is enabled the Screenshot Tool function will be relaunched automatically after termination e Autostart Delay Waiting time in seconds between the thin client booting and the Screenshot Tool function being launched automatically To take a screenshot proceed as follows 1 Launch the Screenshot Tool function The launch options are described under Screenshot page 106 2 Select the area you would like to photograph You have the following options 107 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Entire screen If this option is enabled the entire screen contents will be photographed Active window If this option is enabled the window which is currently the focus will be photographed Select a region If this option is enabled you can freely select part of the screen using the mouse Capture the mouse pointer If this option is enabled the mouse pointer will be visible on the screenshot 3 Specify the Delay before capturing in seconds The minimum value is 1 4 Click on Ok If you have enabled Entire screen or Active window the screenshot will be taken after the Delay before capturin
167. of images in the configuration menu for the screen saver and use the network drive connected beforehand as the source Screen background color Choose color Ss v Enable image display Image file directory v One image per monitor Image duration 10 Image display mode Small sized hopping v Figure 84 Select image source Q If you enter a folder instead of a single image file as the source all images in the folder will be J displayed as a slide show the display time for the images can be configured gt You can configure a digital clock size position on the screen and colors independently of the screen display The seconds display can be disabled 133 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Clock display monitor Display 1 Show seconds Clock display size Medium x Horizontal clock position Left y Vertical clock position Top v Clock background color a Clock background opacity percentage 75 Clock foreground color hs Figure 85 Clock configuration 8 5 Input Menu path Setup gt User Interface gt Input These setup pages allow you to set the keyboard layout and other input options The following input devices can be configured Keyboard page 134 Mouse page 135 Touchscreen page 138 Signaturpad page 139 Menu path Setup gt User Interface gt Input gt Keyboard In this area you can configure the keyboard e Keyboard layout Determines
168. ogy GmbH Universal Desktop Linux v5 5 08 100 gt Check the device settings Devices gt Storage Devices gt USB Storage Hotplug as they can influence the USB devices during the Citrix session gt Install and enable the DriveLock channel in the Universal Desktop setup under Sessions gt ICA gt ICA Global gt Mapping gt Device Support Inthe Centertools download area you will find a document which describes in greater detail the procedure for configuring DriveLock on the server side How to use Centertools DriveLock with IGEL Thin Client PDF Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Device Support By integrating DigitalPersona fingerprint readers into the thin client system and using the associated server software users of IGEL thin clients can identify themselves through their fingerprints when using virtual applications on a Citrix XenApp server All x86 based IGEL thin clients with the IGEL Linux operating system support the handling of logon data via the DigitalPersona Pro Enterprise Software Version v5 3 and v5 4 When used in conjunction with the DigitalPersona U are U 4500 fingerprint readers which are connected to IGEL thin clients via USB the software provides a secure and quick means of authentication on virtual desktops In order to be able to use fingerprint readers in Citrix sessions enable the relevant virtual channel in Device Support Menu path
169. on 65 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 13 Appliance mode Menu path Setup gt Sessions gt Appliance Mode In the appliance mode only a specific session is shown Access to other applications is not possible To enable the appliance mode for a session type proceed as follows 1 Click on Sessions gt Appliance Mode 2 Inthe appliance mode pull down menu select the session type for which the appliance mode is to be enabled You can enable the appliance mode for one of the following session types VMware Horizon Citrix XenDesktop for published desktops only not for published applications RHEV Spice Imprivata RDP Multipoint Server 3 Enter the necessary configuration data for the selected session type The system hotkey Ctr for launching the setup application does not work in the appliance mode Use Cirl Ait Fo instead E E You can set up a hotkey in order to launch quick setup in the appliance mode You will find instructions for setting up the hotkey under Desktop Integration page 23 am 66 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Server URL URL of the VMware Horizon server Username User name when logging on to the VMware Horizon server User password Password when logging on to the VMware Horizon server Domain Domain when logging on to the VMware Horizon server Desktopname Desktop that i
170. on the thin client e Enable Use Pass Through Authentication in order to use temporarily stored logon data for listing and launching applications Smartcard Authentication page 40 is available for StoreFront e You can synchronize your Citrix password with that for Screen Lock 39 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Smartcard Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Logon gt Smartcard From IGEL Linux 5 06 100 it is possible to log on to Citrix StoreFront using a smartcard with Version 13 1 3 of Citrix Receiver A smartcard type can be selected or a custom PKCS 11 module integrated here Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Options Specify audio keyboard and display options if they differ from the global settings W Use server settings for all Options Citrix XenApp W Client Audio J Overwrite local Client Audio setting with server setting Audio Bandwidth Limit medium x Color Depth Global setting x Window Size Seamless Desktop lj U Restrict full screen sessions to workarea Handling of keyboard shortcuts Server setting v Figure 15 Citrix Storefront Options Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Apperance You can configure the XenApp Program Neighborhood a
171. on time limit determines how long in milliseconds the driver waits before deciding whether two buttons were pressed at the same time Determines the mouse resolution in counts per inch Changes the maximum interval in milliseconds between two consecutive mouse clicks which are to be recognized as a double click Menu path Setup gt User Interface gt Input gt Touchpad If you use the Universal Desktop Converter you have the option of defining touchpad settings Q The actual options depend on the particular touchpad 6 You will find these under User Interface gt Input gt Touchpad The settings options are subdivided into e Touchpad General page 135 e Touchpad Scrolling page 136 e Touchpad Advanced page 137 135 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Touchpad General Menu path Setup gt User Interface gt Input gt Touchpad In this area you can configure the touchpad according to your needs gt Enable Touchpad custom configuration in order to define personal settings v Touchpad custom configuration Touchpad Mode Touchpad Enable zi EE a Min Speed l 1 I I 1 1 1 00 0 10 3 00 Sr N J Max Speed l I I I l 1 75 1 00 5 00 O Acceleration l I 0 01 0 00 0 50 Left Top corner button Disable J Left Bottom corner button Disable bd Right Top corner button Middle Mouse Button z Right Bottom corner button Right Mouse Button s
172. ons 28 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 COM ports serial connections Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt COM Ports Enable Com Port Mapping in order to perform bidirectional mapping between serial devices connected to the thin client e g scanners serial printers and the serial ports of the Citrix server As aresult programs running on the server can exchange data with the local devices gt Click Add under COM Port Device gt From the drop down list select the serial port to which a device is connected or click on Detect Devices to select an available device Your selection will be mapped to the virtual COM1 connection A second device will be mapped to the virtual COM2 connection and so on Printers Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Printer You can set up a printer for ICA sessions here With the Enable Client Printer function the locally connected thin client printer is made available for your ICA sessions provided that it was not disabled on the server side The printers must be set up on the Devices gt Printers gt CUPS Printers page and must be enabled there for mapping in ICA sessions see ICA sessions page 35 Because the thin client merely places incoming printer jobs in a queue you need to install the printer on the server Device support
173. or disable Enable USB sharing 93 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 28 Media Player Menu path Setup gt Sessions gt Media Player Set up the Media Player for your multimedia applications here IGEL Linux supports the following multimedia formats and codecs out of the box Ogg Vorbis Ogg Theora WAV FLAC The following codecs are licensed via the separately available Multimedia Codec Pack MPEG WMA stereo ASF restricted under Linux WMV 7 8 9 WMA MPEG 1 2 WMV restricted under Linux MPEG4 MP3 H 264 OGG AC3 is not licensed by Q IGEL Zero Clients IZ series have the Multimedia Codec Pack installed by default 5 Menu path Setup gt Sessions gt Media Player gt Media Player Global gt Configure universal settings which will apply by default during all Media Player sessions e You can override global settings in the individual sessions 5 94 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Window Menu path Setup gt Sessions gt Media Player gt Media Player Global gt Window gt Under Image Aspect Ratio specify the required aspect ratio for video playback You can also choose the following options e Full screen mode e Automatically change window size as soon as a new video is loaded e Main window should remain in the foreground e Show operating components Playback Menu path Setup gt Sessions gt Media Player gt Media Player Global g
174. or the program launcher on the desktop Example Functions Screen functions e Password Protection Specifies the password request when launching the Task Manager Possible values 104 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 None No password is requested when launching the Task Manager Administrator The administrator password is requested when launching the Task Manager User The user password is requested when launching the Task Manager Setup user The setup user s password is requested when launching the Task Manager e Hotkey Specifies a hotkey consisting of modifiers and a key which can be used to launch the Task Manager e Modifiers One or two modifiers for the hotkey e Key Key for the hotkey e Autostart If this option is enabled the Task Manager will be launched automatically when the thin client boots e Restart If this option is enabled the Task Manager will be relaunched automatically after termination Autostart Delay Waiting time in seconds between the thin client booting and the Task Manager being launched automatically The following section explains how to use the Task Manager gt Launch the Task Manager function The launch options are described under Task Manager page 104 To determine the thin client s total processor usage proceed as follows gt Read the percentage value under CPU Processes 208 Memory 27 Swap 4 To determine the thin client s total memory usage
175. ory created before the defined date will be lost when you restart your browser gt Define whether you would also like to save entries in forms and search bars or passwords in your history gt Enable Clear private data when closing browser if you would like to delete at the end of the browser session the data created when surfing gt Specify exactly which private data you would like to delete gt Enable Allow private browsing feature in order to use Firefox in private mode where no data are stored gt Enable Launch browser in private mode as standard if Firefox should always start in private mode Menu path Setup gt Sessions gt Browser gt Browser Global gt Privacy In this area you can specify how you would like to protect yourself against tracking on the Internet W Enable Do Not Track feature W Enable built in tracking protection Figure 44 Do not track gt Disable the Do not track feature if you would like to allow websites to track your activities 83 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The Do not track DNT feature is enabled by default With this function you tell a website that you do not want to be tracked by third parties e g for behavioral advertising Do not track transfers an HTTP header every time that you request data from the Internet In this case the site visited decides what it will do with the privacy request ay gt Disable tracking protection if you do no
176. ory domain Europe SY bh EIEE Location United Kingdorn bd Default Wi Fi networ Additional Wi Fi net amp Wireless regulatory Channel No Center frequency GHz Channel flags i Figure 103 WiFi frequency ranges A Ensure that the WiFi frequency range is configured correctly in order to prevent your device making illegal transmissions Menu path Setup gt Network gt DHCP Client gt Standard Options Custom Options Configure the client s use of DHCP options a number of standard options are already set out in a list and can be enabled User defined options can be set up ina list of your own and managed there 152 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Network gt VPN Remote users securely access company networks via virtual private network protocols VPN You can set up your client accordingly for this purpose PPTP Menu path Setup gt Network gt VPN gt PPTP PPTP point to point tunneling protocol is one of the most common virtual private network VPN protocols allowing remote users to securely access company networks Automatically establishing a connection during the boot procedure In order to set up a client which is fully configured to automatically establish a connection you may need to dial up first 1 Enable this option before the desktop is launched The client connects to the host Click on Add to set up new connec
177. ote Desktop Igel Edition 33 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 More detailed information on the function can be found on the Fabulatech partner site http www usb over network com partners igel OQ Enable either native or Fabulatech USB redirection not both together k Disable USB redirection if you use Centertools DriveLock page 30 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt HDX Multimedia Citrix HDX multimedia acceleration improves playback via Media Player within an ICA session on the remote desktop and allows isosynchronous transmissions e g of webcams within the session See Supported formats and codecs page 9 W Enable Multimedia Redirection V HDX Realtime WebCam Redirection HDX WebCam frame rate 5 HDX WebCam quality 16 HDX WebCam width 352 HDX WebCam height 288 HDX WebCam delay time 2000 HDX WebCam delay type 1 mj _j Enable HDX Realtime Media Engine _ Enable Content Redirection Figure 14 Multimedia redirection To improve multimedia playback on the remote desktop follow the procedure below 1 To take advantage of improved playback ensure that the necessary codecs are installed on the remote desktop page 2 Enable multimedia redirection on the thin client 3 Create the session 4 Begin playback on the remote desktop 34 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100
178. ote which must be observed Areference to other manual topics or to documents on eDocs You will find the release notes for IGEL Linux 5 08 100 as a text file alongside the installation programs on our download server and in our Knowledge Base eDocs New Features Dynamic drive mapping for RDP sessions A USB mass storage medium will automatically be removed from the RDP session when it is disconnected from the device Further information can be found under Hotplug Storage Devices page 165 Preset permissions for hotplug storage devices The permissions for hotplug storage media can be preset Further information can be found under Hotplug Storage Devices page 165 Quick setup can be brought up in appliance mode Using a hotkey the quick setup can be brought up in the appliance mode Further information can be found under Quick Setup page 21 Window size can be changed during an RDP session In RDP sessions the window size can be changed while the session is running Further information can be found under Window RDP page 44 Display filter expanded in Citrix StoreFront The display filter for applications in Citrix StoreFront Web Interface can also be applied to the Application Launcher Further information can be found under Appearance page 40 New Task Manager application The firmware now provides a task manager Further information can be found under Using the Task Manager page 105 and Task Manager p
179. peechMike Mixer Channel for Dictation Flash LJ Philips Digital Pocket Memo Channel for Dictation ICA Sessions DPM Server Drive P v gt Citrix XenApp Prograrm Neighbor Figure 12 Supported devices 9 When using CenterTools DriveLock ensure that the use of USB devices is not universally 2 restricted Devices gt USB Access Control Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Device Support The virtual DriveLock channel ICA protocol is included in the UDLX from Version 4 11 100 and must be installed on the Citrix XenApp server DriveLock can read hardware data from local USB devices and transfer these data with the help of the Virtual ICA Channel Extension to the XenApp server When using whitelists rules based on the hardware properties of the connected drive e g manufacturer details model and serial number are taken into account The following steps are important in order to be able to define the access rights for drives via the DriveLock server configuration gt Enable the USB devices via drive mapping so that they are available as drives within your terminal session gt Check the settings under Sessions gt ICA gt ICA Global gt Mapping gt Drive Mapping they should correspond to the DriveLock settings gt Disable Citrix USB redirection because this will otherwise prevent drives being recognized by DriveLock 30 IGEL Technol
180. phone book can also search the LDAP address books You will find a detailed description of all Ekiga options under http wiki ekiga org index php Manual 97 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 Accessories Menu path Setup gt Accessories Information on other accessories provided by the Universal Desktop can be found here 7 1 ICA Connection Center Menu path Setup gt Accessories gt ICA Connection Center The Citrix ICA Connection Center provides an overview of existing connections to Citrix servers It also allows the server connection to be terminated canceled and the connection properties to be displayed e g for support purposes 7 2 Local Terminal Menu path Setup gt Accessories gt Terminals With a terminal session you can execute local commands via a shell Itis also possible to access a local shell without a terminal session You can switch to the virtual f terminals tty11 and tty12 by pressing Ctrl aih4F14 Ctr Anh F 12 7 3 Change Smartcard Password Menu path Setup gt Accessories gt Change Smartcard Password Set up a session in order to change your IGEL smartcard password Details of the setup procedure for your IGEL smartcard can be found under Security gt Login gt Smartcard 7 4 Setup Session Menu path Setup gt Accessories gt Setup Specific areas of the setup can be made available to the user even if the o
181. pplications in such a way that they are displayed in various areas of the local system e g on the local desktop or in the Start menu gt Enable Scale Symbols for the Start Menu to automatically adjust the size of the application symbol 40 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 XenApp Program Neighborhood Applications W Show applications in Application Launcher W Show applications in Start Menu Show in start menu All na W Resize icons for the Start Menu W Show applications on desktop C Keep folder structure on desktop Show desktop shortcuts All v V Use extended filter Show only following applications on desktop sar 8 R S Figure 16 Citrix Storefront layout Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Password Change Specify how a connection for changing a password is to be established Generic session Searches for servers applications and subsequently establishes a connection Pre configured ICA session Selects a pre defined ICA session according to session name Citrix XenApp services site Allows you to change a password via the Citrix Web Interface itself Use Kerberos to change the If Kerberos authentication is set up on the XenApp Server the password can password also be changed via this route Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Citrix StoreFront Web Interface gt Reconne
182. pported formats and codecs IGEL Linux supports the following multimedia formats and codecs out of the box Ogg Vorbis Ogg Theora WAV FLAC The following codecs are licensed via the separately available Multimedia Codec Pack IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 MPEG WMA stereo ASF restricted under Linux WMV 7 8 9 WMA MPEG 1 2 WMV restricted under Linux MPEG4 MP3 H 264 OGG AC3 is not licensed by IGEL Zero Clients IZ series have the Multimedia Codec Pack installed by default 5 10 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 2 Quick Installation If you follow the procedure below you can install the thin client within your network environment in just a few minutes 1 N OD u e ee N Connect the thin client to a monitor VGA DVI DisplayPort an AT compatible keyboard with a PS 2 or USB connection a USB mouse and the LAN using an RJ45 connector Connect the thin client to the power supply Start the thin client and wait until the graphical user interface has loaded Click on the Setup symbol in the taskbar or launch the IGEL Setup using the key combination ctri Ai l Select the system language and keyboard layout under User Interface gt Language Select the display resolution under User Interface gt Display Enter a local IP address in the Network section of the setup or retain the default DHCP mode for automatic network co
183. ppropriate updates them can be set up for this dedicated storage area A If the thin client is reset to the default settings the custom partition and all data stored on it will be deleted Enabling the partition Menu path Setup gt System gt Firmware Customization gt Custom Partition gt Partition The custom partition is disabled by default gt Click on System gt Firmware Costumization gt Custom Partition in the setup to enable the custom partition in the IGEL setup for the thin client or with the IGEL Universal Management Suite via the setup path The size of the partition is shown in the form of a numerical value bytes followed by a multiplier Sensible figures are for example 100 K for 100 KiB 100 1024 bytes or 100 M for 100 MiB 100 1024 1024 bytes Partition Download a gt Enable Partition Size 92m Mount Point custom Figure 122 Enable Partition 188 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The size of the partition should be set to at least 100 KiB However no more than 300 MiB should f be reserved for the custom partition based on the 1 GB standard CF used in IGEL Linux thin clients This is because subsequent firmware updates may require more storage space than the current version Pa a Custom Partition Creating partition Figure 123 Creating Partition gt Click Apply or OK in order to confirm your settin
184. r example at the click of a mouse Instead of minimizing maximizing sessions or switching between them using key combinations you simply click on the desired screen using the mouse The screen is then shown as it was when you closed it unless you restarted the system beforehand 129 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 v Use Pager Horizontal Number of Screens 2 Vertical Number of Screens 1 Names of the workspaces Paging Resistance 10 U Wrap Workspaces while dragging a window U Wrap Workspaces with pointer Figure 79 Desktop Pager Menu path Setup gt User Interface gt Desktop gt Start Menu In this area you can configure the desktop start menu Start Menu Type WJ Enable Lock Display Button ute W Enable Logout Button a W Enable Restart Button capac W Enable Shutdown Button W Enable System Tab W Enable About Button Figure 80 Desktop Start menu There are three start menu types Standard setting which is similar to that from Windows 95 alist of available sessions and options An expanded start menu featuring a search function and a more attractive design It requires more resources which is particularly noticeable on slow devices Automatically select the classic or advanced start menu depending on the processor 130 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 8 3 Language Menu path Setup gt User Interface gt Language Select
185. r some time energy can also be saved by reducing the brightness of the screen gt Specify by how many percent the brightness of the screen is to be reduced and how long the period of inactivity before brightness reduction should be Values between 10 seconds and two minutes are available to choose from Naturally all stages are gone through only if the X Server does not receive any new entries during this period Menu path Setup gt User Interface gt Display gt XDMCP Enable the XDMCP function for the screen in order to be able to select the appropriate connection type N Please note that the local setup can then be accessed only using the hotkey Ctr ai s This should e therefore not be disabled for the setup application Accessories gt Setup XDMCP for this Display Connection type indirect via localhost v meo P of server Figure 72 Display XDMCP 118 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Connection type Allows you to select the appropriate connection type If you select broadcast the graphical logon from the first XDMCP server that responds to a broadcast query will be provided If you choose the connection type indirect via local host a list of XDMCP hosts will be shown during the startup procedure Select from this list the host that provides the graphical logon of serve This field is enabled if you select the connection type direct or indirect
186. rder to influence media file playback gt Specify the necessary buffer size for your network in order to ensure smooth audio and video playback gt Specify whether you would like to automatically load subtitles as soon as a video begins Currently the coding for subtitles is always UTF 8 gt Specify the font and text size for the subtitles Browser Plugin Menu path Setup gt Sessions gt Media Player gt Media Player Global gt Browser Plugin If you would like to use the Media Player as a Browser Plugin you can change the configuration values here i This will affect manually configured Media Player sessions Menu path Setup gt Sessions gt Media Player gt Media Player Sessions You can set up your own personal Media Player sessions here 1 Click on Add to create a new session 2 Specify a session name 3 Specify which possible ways of launching the session you would like You may choose a number of options here 4 You may like to select the option of using hotkeys and define them 5 You can also specify whether autostart following a system start and or restart after a connection is established are to be used 6 For the autostart option you can also specify by how many seconds the session start is to be delayed As soon as you have set up a Media Player session of your own it will appear in the structure tree under the Media Player Sessions directory Your own session in turn contains three folders
187. re you can configure the battery level percentage below which the battery level is regarded as critical You can configure two different scenarios Here you can specify what action is to be taken in the event of a critical battery level No Action Warning Execute Command or Execute Command in Console Enter a valid command here The standard command user shutdown f shuts down the system in the proper manner Shows the battery level percentage in the tray Shows the remaining battery running time charging time in the tray 185 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt System gt Power Options gt Display Display power management settings W Handle display power management On battery Plugged in Standby Time 6 Minutes x 10 Minutes mij Suspend Time 8 Minutes x 12 Minutes v Off Time 10 Minutes v 15 Minutes v Brightness reduction On battery Plugged in Q On inactivity reduce to 20 80 Reduce after Never Never Figure 120 Energy Options Display Handle display power Enable this checkbox in order to be able to make the following settings In management older firmware versions this option was called DPMS Display Power Management Signaling Specify how many minutes the user can be inactive before the screen switches to standby mode Specify the number of minutes before the screen switches to suspend mode Specify the number of minutes before t
188. rea you can obtain details of the protocol version after opting for a particular identification method You will find detailed information on SSH and the various authentication methods on the relevant pages of the manual for your server operating system 6 25 VNC Viewer Menu path Setup gt Sessions gt VNC Viewer Create a VNC Viewer session in order to be able to access remote computers VNC server via the thin client Connection options such as the server address or the full screen mode can be pre populated for each session or defined individually when the system starts e If a server address is specified for the session the connection dialog will not appear when the E session starts the connection will be established immediately 6 26 VERDE session Menu path Setup gt Sessions gt VERDE Sessions Virtual Bridges VERDE is a scalable virtual desktop solution It supports traditional virtual desktop environments available remote branches and both Windows and Linux users VERDE is the basis for IBM Virtual Desktop 78 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 More information is available from Nimboxx 6 27 Firefox browser Menu path Setup gt Sessions gt Browser In order to allow central configuration via the IGEL UMS the original configuration parameters for the Firefox 38 4 0 ESR web browser are assigned to the IGEL setup These global settings can be changed for each browser ses
189. rive mapping is enabled Further hotplug storage devices are assigned the next letter alphabetically ICA read access to hotplug storage devices Specifies whether read access to hotplug storage devices is allowed in an ICA session This setting is only effective if Enable dynamic drive mapping is disabled Possible values 165 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Yes Read access is allowed No Read access is not allowed Ask user Read access can be allowed on request e ICA write access to storage hotplug devices Specifies whether write access to hotplug storage devices is allowed in an ICA session QO This setting is only effective if Enable dynamic drive mapping is disabled y Possible values Yes Write access is allowed No Write access is not allowed Ask user Write access can be allowed on request e Use storage hotplug beep If this option is enabled a signal tone will be heard when connecting and disconnecting hotplug storage devices e Show storage hotplug message If this option is enabled hotplug messages will be shown when connecting and disconnecting hotplug storage devices e Message timeout Period of time after which the window with the hotplug messages is hidden If the time period is set to 0 the window will be shown until it is closed manually Further settings options can be found under Drive Mapping Citrix page 28 Drive Mapping RDP page 45 and USB
190. rvers and or published applications is to be requested Q You can add a number of addresses to the address list so that the clients can establish a connection Y and function even if one or more servers are not available TCP IP HTTP You can also call up information from the available Citrix servers and published applications via a firewall To do this you use the protocol TCP IP HTTP as the server location e The TCP IP HTTP server location does not support the auto locate function by SSL TLS HTTPS Secure Sockets Layer SSL and Transport Layer Security TLS encryption offer server authentication and data stream encryption They also allow you to check the integrity of messages If you try to establish a non SSL TLS connection to an SSL TLS server you will not be connected A E Connection Failed message will be shown 25 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Local Logon Use Kerberos pass through authentication in This option enables single sign on for all ICA sessions if Log on all ICA sessions Use local logon window Restart mode Type Pre populate logon information Show domain Use client name as user name Allow logging on with smartcard Domains smartcard IGEL Technology GmbH to the thin client with AD Kerberos is configured The server too must be configured for pass through
191. s Window size Embed systray icons in window manager taskbar Font smoothing Multi Monitor Specifies the standard color depth the default setting is a color depth of 256 colors Given the differences between the color palettes used by the ICA client and the thin client desktop the screen may flash annoyingly if you switch between windows on a pseudo color screen The ICA client s color adaptation scheme prevents this flashing as it uses the colors from the local desktop palette in order to display the ICA window session If Approximate Colors is enabled flashing when switching between windows is avoided Specifies the width and height of the window Inserts an application icon into the local taskbar Enables font smoothing in the event of performance problems font smoothing should be switched off as it requires additional computing power Stipulates whether the full screen mode is to be extended to all monitors Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Keyboard On the Keyboard page you can define alternative key combinations for hotkeys commonly used during ICA sessions In MS Windows for example the key combination AiHF4 closes the current window It also works in ICA sessions too All key combinations with ar which are not used by the X Window Manager function in the familiar way during an ICA session The key alternatives are restricted to CtrH Shift k
192. s Resources Clients GE Create Protocol Plan Actions Name Leastream API Protocols iTap Protocols Ai t Default rdesktop RDP NoMachine NX RDP Edit Default policy rdesktop RDP VNC 2 rows Figure 27 Leostream Api protocol More information on the Leostream Connection Broker is available from Leostream by visiting http www leostream com resources downloads php 6 15 Systancia AppliDis Client Menu path Setup gt Sessions gt AppliDis AppliDis Fusion 4 is a virtualization solution which combines the virtualization of desktops and applications in a single console The original documentation with a description of all parameters for the Systancia AppliDis Fusion 4 Client and the administration manual is available from Systancia Experts 6 16 Evidian AuthMgr Menu path Setup gt Sessions gt Evidian AuthMgr Using the Evidian Authentication Manager AuthMegr you can log on to Citrix ICA RDP and VMware Horizon roaming sessions using an RFID card The Evidian AuthMgr can also execute user defined commands You can find setup instructions in a best practice document 69 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Many functions One device E 6 17 NoMachine NX Menu path Setup gt Sessions gt NX If you configure an NX session retain the NX server data and select the session type Unix Windows VNC Depending on the session type chosen either the
193. s should be entered in lower case letters Realm Kerberos realm name for this host or this domain 12 System Settings Menu path Setup gt System As previously explained under Quick installation page 11 various basic system settings can be configured in the sub structure 12 1 Time and Date Menu path Setup gt System gt Time and Date 1 Goto System gt Time and Date Timezone Continent Area General v Location UTC M C Use NTP Time Server Set time and date Figure 111 Time and Date Configuration 2 Maintain your changes 175 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 3 Click Set time and date to save your settings e You can use a time server within your network via Network Time Protocol NTP to set time and E date automatically during system boot and with periodic update Make sure the time zone is configured correctly Choose the region from the drop down menus Make sure the time zone is configured correctly Choose the region from the drop down menus gt Note If choosing General as Time Zone Area you have to set your GMT time zone Location following the POSIX standard as usual in Linux which means you have to invert the offset of your common UTC time zone See tool tip for Location as well Therefore it is preferable to set the system s time zone by choosing the corresponding area and location instead of defining the GMT offset Example for A
194. s a symbol for the start menu at the bottom left of the taskbar gt Under Company logo in start menu give the file name of the logo with a full path in order to display your company logo in the start menu window 197 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Q In order to see the company logo in the start menu window you must set the start menu type 2 to Advanced To do this click on User Interface gt Desktop gt Start Menu Company Logo in Start Menu Browser ICA Sitzung A Lokales Terminal BB Ror sitzung 6 5 IGEL Setup uild 5 1 12 Start Button Icon Figure 128 Start menu Menu path Setup gt System gt Firmware Customization gt Environment Variables Environment variables allow you to use dynamic parameter content for a number of session types e g so as not to have to enter ICA or RDP servers for every session Within the IGEL Setup the variables can be found under System gt Firmware Configuration gt Environment Variables Pre defined variables can also be supplied and distributed via the IGEL UMS Additional defined variables can only be used locally and may be overwritten by a UMS configuration The environment variables are available in Custom Commands page 192 In addition the following session parameters can be updated with variables ICA User name ICA sessions gt Session name gt Logon ICA Citrix server or Published Application ICA sessions
195. s for the ports SSH Port Default SSH 22 v Port Number 22 _J Enable shadowing Figure 30 ThinLinc Port gt Select the server port for the SSH connection Standard SSH 22 HTTP 80 Other gt Specify the port number of the ThinLinc server gt Decide whether you want to Enable shadowing in the session 73 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt ThinLinc gt ThinLinc Global gt Window In this area you can define the window settings for a ThinLinc session Screen Size Current monitor v Custom Screen Width 1024 Custom Screen Hight 768 W Full screen mode W Full screen all monitor Figure 31 ThinLinc Window settings gt Select from the following Screen Sizes for the session 800x600 1024x768 1280x1024 1600x1200 Current monitor All monitors Work area maximized Custom size gt Define the width and the height of the session window gt Enable Full screen mode if you would like the session to fill the entire screen gt Enable Full screen all monitors if the full screen mode is to be extended to all monitors during multi monitor operation and details of the arrangement of the monitors in the session are to be passed on so that maximizing windows in the session takes into account the size of the individual monitors for example 74 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100
196. s of the master or the address area of its DHCP server Configuration Once you have connected the master and satellites to each other as described above switch on the master thin client In the master setup enable IGEL Universal MultiDisplay under User Interface gt Screen gt IGEL Universal MultiDisplay Select the number of screens and set the resolution rotation etc for each one You can select the screens from the list or simply by clicking on them in the arrangement overview Using drag amp drop arrange the screens in the overview in the same way as they are physically arranged When all screens are configured confirm your choices by clicking on OK Now switch on the satellites one after another starting with satellite 1 After powering up a satellite wait around 30 seconds before switching on the next one The satellites will receive their configuration including IP address from the master IGEL Universal MultiDisplay is now ready for use 123 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Usage Once you have carried out the initial setup procedure as described above you will not need to touch the satellites again The satellites are automatically shut down when you switch off the master and reactivated when the master boots Subsequent firmware updates will also be distributed automatically to the satellites by the master All changes to the screens configuration arrangement and resolution of the screens
197. s to be launched automatically Autoconnect If this option is enabled the desktop given in Desktopname will be launched automatically Network Level Authentication If this option is enabled the user will authenticate themselves on a network level network layer authentication in order to establish an RDP connection If network level authentication is enabled the local logon window is used This also applies if the Use local logon window option under Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Local Logon is disabled Enable on screen keyboard If this option is enabled and a touchscreen is available an on screen keyboard will be shown If the on screen keyboard is enabled the local logon window is used This also applies if the Use local logon window option under Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Local Logon is disabled x coordinate of on screen keyboard Specifies the X position of the on screen keyboard Y coordinate of on screen keyboard Specifies the Y position of the on screen keyboard Width of on screen keyboard in pixels It is recommended that you specify either the width or the height Height of on screen keyboard in pixels It is recommended that you specify either the width or the height XenDesktop delivery server URL URL of the XenDesktop Delivery server Enable Smartcard Login If this option is enabled the user can log on with a smartcard Wh
198. sable a hotkey proceed as follows 1 Highlight the hotkey in the list 2 Click on Modify 3 Enable or disable the Hotkey option in the dialog window 4 Click on Continue in the dialog window 5 Click on Apply or OK To change the keys used for a hotkey proceed as follows 1 Highlight the hotkey in the list 2 Click on Modify 3 Inthe Modifiers selection list select a modifier no modifier or a combination of modifiers 4 Enter the Key 5 Click on OK or Cancel The following hotkeys are available and can be changed 140 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Hide all windows and show desktop Screenshot of active window Screenshot of entire screen Volume up multimedia key Volume down multimedia key Volume mute multimedia key Switch between active windows using Task Switcher Switch between active windows using Task Switcher backwards Switch focus to next window Switch focus to next window 2 Enable next window reverse order Open start menu Open start menu 2 8 7 Font Services Menu path Setup gt User Interface gt Fonts Services You can import further fonts in addition to those provided by IGEL e XC font service page 141 e NFS font service page 141 Menu path Setup gt User Interface gt Fonts Services gt XC Font Service If you need other fonts in addition to those offered by the thin client you can use the XC font service Q This service mu
199. shown without a shadow e Disable Cursor Settings e Enable font smoothing If this option is enabled the edges of fonts will be smoothed Further settings options can be found under Performance Horizon Global page 61 and Performance RDP Global page 48 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Options In this area you can change various settings e Working Directory Directory that will be used after login Compress If this option is enabled the flow of data between the client and server will be compressed Force TLS encrypted connections If this option is enabled the flow of data between the client and server will be encrypted with TLS e Network Level Authentication If this option is enabled the user will authenticate themselves on a network level network layer authentication in order to establish an RDP connection If network level authentication is enabled the local logon window is used This also applies if the Use local logon window option under Setup gt Sessions gt Horizon Client gt Horizon Client Global gt Local Logon is disabled Further settings options can be found under Options RDP Global page 49 Performance RDP Global page 48 and Local Logon Horizon Global page 59 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Multimedia You can change the following multimedia se
200. sion Menu path Setup gt Sessions gt Browser gt Browser Global In this area you can determine the browser start page the display resolution and the font size When Firefox starts Show my home page x Startuppage http iew igel com Display resolution System setting Minimum font size None x W Show browser splash screen Figure 38 Settings under Browser Global gt Select an appropriate start screen from the following options Start with a blank page Show my home page Load the last visited page Resume previous session gt Under Startuppage specify the URL if you would like to launch Firefox with the home page To define a set of multiple home pages separate the URLs with the symbol gt Select the desired Display resolution in DPI e g 72 for medium sized screens or 96 for large screens gt Optionally specify a Minimum font size gt If necessary disable Show browser splash screen it is enabled by default Tabs Menu path Setup gt Sessions gt Browser gt Browser Global gt Tabs 79 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 In this area you determine the settings which affect the individual tabs in the browser New pages should be opened in anew window x W Warn me when closing multiple tabs W Warn me when opening multiple tabs might slow down Firefox CJ When a link is opened in a new tab switch to it immmediatly Figur
201. sion Specify the Working Directory Enable Changeable Server URL on Local Logon in order to allow the server to be entered freely You must have enabled local logon in order to do this Otherwise the terminal server logon window will be displayed for you to enter a user name and password If the local logon is used see above the thin client s logon window will be shown e If the Pass Through Authentication option is enabled the session with the local logon data for J the terminal user e g from the domain logon is used However this setting will be overridden by the Local Logon global parameter You should therefore not use both options at the same time Like the published applications of a Citrix server MS Windows Server 2008 offers the option of passing on RemoteApps to the thin client Detailed instructions regarding server configuration can also be found on the Microsoft website TS RemoteApp Step by Step Guide On the client side only a few parameters need to be configured after enabling the RemoteApp mode Q Please note that the name of the application to be launched must be preceded by two pipe y characters e g Excel Menu path Setup gt Sessions gt RDP gt RDP Sessions gt session name gt Window Keyboard Mapping gt Under Window specify the color depth window size and the multiscreen behavior gt Under Keyboard configure the keyboard layout and the hotkey properties gt Ena
202. sion number in the test inf file The new version will be downloaded and used then next time you restart the client Executable files can also be loaded to the custom partition and called after mounting 12 7 2 Custom Application Menu path Setup gt System gt Firmware Customization gt Custom Application Applications which were loaded onto a custom partition for example can be launched via the Application Launcher or an icon on the desktop once they have been defined as own applications In order for this to be possible a command to call up the application must be entered under Settings 12 7 3 Custom commands Menu path Setup gt System gt Firmware Customization gt Custom Commands Custom commands can be mounted at various points in time during the system start These commands can use configured environment variables page 198 Base commands Menu path Setup gt System gt Firmware Configuration gt Custom Commands gt Base Commands Base commands run once during the boot procedure The commands are executed at the following times 192 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 e Not all drivers loaded not all devices available e Network scripts not launched network not available Partitions available except firefox profile scim data ncp data custom partition Not all drivers loaded not all devices available Network scripts launched network not available Partitions available except f
203. software described in it IGEL Technology GmbH makes no representations or warranties with respect to the contents thereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose IGEL Support and Knowledge Base If you have any questions regarding an IGEL product and are already an IGEL customer please contact your dedicated sales partner first Er beantwortet gerne Ihre Fragen rund um alle IGEL Produkte If you are currently testing IGEL products or your sales partner is unable to provide the help you need please fill in the support form after logging on at the http www igel com de mitgliederbereich anmelden abmelden html We will then contact you as soon as possible It will make things easier for our support staff if you provide us with all the information that is available Please see also our notes regarding support and service information Pealse visit our IGEL Knowledge Base http edocs igel com to find additional Best Practice and How To documentation as well as the IGEL Support FAQ http faq igel com IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Contents Important MO MaN i sses castanssstsncnesvgutancectaedyssvsstanisativensednetiginarsedn ssastazesarivdfurssbardsubhsdisoeuyvinsanresdpivaaveinsecatsdgivayeseagsanas 2 ils NINTH O CUI GUIS 5 205 ee eee ea aE a a Ea E a deere aati ae 9 1 1 Supported formats and COdEtSnedansntnnir anna E Sasneeesvueeeds suuneeebs
204. ss through authentication Use pass through authentication User password domain Hide password protection before logging on IGEL Technology GmbH Enables single sign on for this ICA session if Log on to the thin client with AD Kerberos is configured The server too must be configured for pass through authentication When launching the ICA session it is no longer necessary to enter a user name and password again Enables single sign on for this ICA session if Log on to the thin client with AD Kerberos is configured The fact that the user name and password are temporarily stored when logging on to the thin client means that they no longer need to be entered again when launching a session A user name password and domain for the ICA session can be entered here These details are automatically forwarded to the server and no longer need to be entered on the logon screen This option switches the Windows splash screen on and off This option must be disabled when logging on to Windows using a smartcard 36 Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Window The following settings are configured under Window settings Number of colors The color depth is set as a global default You can change it for this session Use standard setting for The color table is preset on a global basis You can approximate it for this session
205. ssion If this option is enabled the user name and password will be temporarily saved and used for authentication during this session Username User name when logging on to the VMware Horizon server User password Password when logging on to the VMware Horizon server Domain Domain when logging on to the VMware Horizon server Session type Specifies whether the session contains a desktop or an individual application Possible values Desktop The session contains a desktop Application The session contains an individual application e Desktopname Specifies a name for the desktop This option is available if Session Type is set to Desktop e Application Application that is launched during the session This option is available if Session Type is set to Application e Autoconnect If this option is enabled the connection to the desktop or application will be established automatically when the session starts For this to be possible the name of the desktop or application must be defined If this option is disabled the overview will be shown when the session starts e Preferred desktop protocol The selected option is preferred by the client when negotiating the connection protocol e Enable kiosk mode If this option is enabled the session will be held in kiosk mode Further settings options can be found under AD Kerberos Configuration page 174 and AD Kerberos page 173 62 IGEL Technology GmbH Universal Desktop Linux v
206. ssions gt RDP gt Remote Desktop Web Access gt Server There are three different modes for user access to RemoteApps Two can be configured here e Predefined configuration page 53 Define several server connections with the same user credentials The user has to enter their credentials and domain into the login mask e Ask user page 54 The connection has been configured on the server The user just has to enter their corporate email address Or choose the third mode e Via Browser page 55 Access via browser Predefined configuration Menu path Setup gt Sessions gt RDP gt Remote Desktop Web Access gt Server Setting Predefined configuration 1 Click Remote Desktop Web Access gt Server 2 Select Predefined configuration in the selection field Server configuration 3 Create a new Server location 53 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Find more information concerning session settings under Connections page 56 mm Server configuration Predefined configuration Server location ar B Protocol RD Web Access Serv Path to web portal Enable Gateway sup Gateway address Server location x Protocol RD Web Access Server Path to web portal httpsif D rdweb feed webfeed aspx Enable Gateway support Global setting D Gateway address mvi Cancel Figure 20 New RD Web Access Session gt Ifyou have chosen Predefined configuration there are
207. st be installed on a server and fully configured there The advantage of using the XC font service rather than NFS is its better performance gt Click on Enable XC Font Service in order to enable the following entry fields IGEL Technology GmbH Give the name of the server on which the XC font service operates Give the number of the port used by the font service for reception purposes the default setting is port number 710 Enable this option if local fonts are to be used before a request is sent to the font server Universal Desktop Linux v5 141 5 08 100 Menu path Setup gt User Interface gt Fonts Services gt NFS Font Service Using the NFS font service is another way to import additional fonts The NFS font service also offers the advantage that the mount point for the fonts can be configured This is necessary for a number of remote applications that search for your fonts in a specific directory gt Define and enable an NFS font path entry in order to use the NFS font service This will be added to the list of NFS mounted font directories gt Click on Add to open the dialog window Defines the local directory for the mount point Name or IP address of the server that makes available the font directories via NFS Path on the server under which the fonts are available If this option is enabled local fonts are to be used before a request is sent to the font server gt Click on Enable to enable
208. st the output volume and the input level as well as the balance between the input and output Sound Preferences TID Output volume 4i c UOUS ai Mute 100 Output Input Applications Play sound through Settings for Speakers Speakers Balance C2 Built in Audio Left Right Test Sound X Close Figure 59 Sound control The system s default volume can be configured or muted in Accessories gt Sound Mixer gt Configuration These parameters can also be remotely set via IGEL UMS 7 9 System Log Viewer Menu path Setup gt Accessories gt System Log Viewer All available system logs are updated and displayed You can add your own log files in the options The contents of the selected log can be searched in the viewer and also copied e g for support purposes 102 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 config Xserver monitor info System Log Viewer File Edit View Help config Xserver cardO INUMBER_OF_MONITORS 1 IXRANDR_OUTPUT_Q_NAME CRT XRANDR_OUTPUT_0 WIDTH 518 config Xserver xorg conf 0 XRANDR_OUTPUT_O_HEIGHT 324 config sound cardo Porp a enact Teg EDID_ REVISION 3 config sound default_card_name EDID_0 MANUFACTURER_ID SAM jvarjlog xorg 0 log EDID_0 PRODUCT_ID 7A09 EDID_O MANUFACTURER_NAME Samsung Electric Company Wvar logimessages EDID_0 _SERTAL_NUMBER 808595507 EDID_ _WEEK_OF_MANUFACTURE 23 EDID_0 YEAR_OF_MANUFACTURE 2012
209. t Playback gt Specify how you would like to play back media files Endless loop Automatically plays back a play list endlessly until you stop it Random mode Plays back the files in a play list in a random order gt If you wish choose the visual effects to be used during audio playback Visualization type Determines the visualization plug in Visualization size Determines the visualization size Video Menu path Setup gt Sessions gt Media Player gt Media Player Global gt Video Video output GConf System wide configuration Auto Automatically selects the output XVideo Hardware accelerated uses shared memory to write images to the graphics card memory X11 Not hardware accelerated playback via the X Window System display protocol gt Specify the brightness saturation contrast and color settings for videos Audio Menu path Setup gt Sessions gt Media Player gt Media Player Global gt Audio Audio output GConf System wide configuration Auto Automatically selects the output ALSA Direct output via kernel driver for sound cards 95 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Audio output type Select Stereo if you are working with an IGEL thin client Options Menu path Setup gt Sessions gt Media Player gt Media Player Global gt Options gt Specify whether you would like to disable the screen saver during audio playback gt Specify the network connection speed in o
210. t wish to use the tracking protection provided by Firefox A With protection against the tracking of activities you can control your online privacy Even if Firefox includes a do not track feature which tells websites that you do not want your surfing habits to be recorded companies do not have to adhere to it The protection against tracking in Firefox puts you in control by blocking domains and websites which are known for tracking users In this case Firefox actively blocks content which records the user s surfing habits Menu path Setup gt Sessions gt Browser gt Browser Global gt Privacy Here you can specify further rules in order to tailor the behavior of the address bar to your needs W Suggest visited sites in URL bar _ Suggest only typed visited sites W Suggest bookmarked sites in URL bar W Suggest open pages in URL bar Figure 45 Further data security settings e When typing in a URL would you like to be given suggestions from history entries Or only from entries that you actually typed in e Or would you like to be given suggestions from your bookmarks Should tabs that were previously opened be suggested as a destination Security Menu path Setup gt Sessions gt Browser gt Browser Global gt Security In this area you can define settings for phishing and malware Safe browsing is disabled by default gt Check the checkbox in order to enable integrated phishing protection Malware protection is disab
211. te specify the basic date for the certificate to be issued by the certification authority 156 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 If the client automatically obtains its network name DNS Name auto is a good type of thin client certificate Stipulated by the certification authority A freely definable designation for the organization to which the client belongs Enter the location of the client here Select a key length one able to be used by the certification authority for the certificate that is to be issued Certification Authority Menu path Setup gt Network gt SCEP Client NDES gt Certification Authority gt Enter the name of the certification authority CA and the hash value of the root certificate You will receive both of these from the certification authority SCEP Menu path Setup gt Network gt SCEP Client NDES gt SCEP In addition to a certification authority an SCEP server must also be defined gt Enter the address and query password for the SCEP server here e The SCEP server generates the password as a one time password It is needed when a certificate is J requested for the first time New certificates will be requested before the old ones expire In this case the still valid certificate will serve as a means of authentication gt For the purpose of checking validity define an interval checking frequency and a period of time in which certificate renewal must oc
212. te the option I want to download Adobe flashplayer and care about the licensing by myself 3 Adjust the following settings Use Firmware Update settings for download If the option is activated the parameters User authentication User name Password and Download URL are set to the default values and cannot be changed User authentication If the option is activated the thin client authenticates with the server using the access data provided in User name and Password e Download URL URL of the directory in which the Adobe Flash Player is stored The default value is the official link from Adobe Alternatively you can provide the storage location in your company network The Adobe link is valid at the time when the firmware is released but it is subject to change In case the download fails modify the URL accordingly Download File Name of the file containing the Adobe Flash Player 1 Click Apply or Ok The Adobe Flash Player is downloaded and installed PDF viewer Menu path Setup gt Sessions gt Browser gt Plugins gt PDF Viewer Here you can specify whether PDF documents are to be embedded in the browser or displayed in a separate window RedHat Spice Menu path Setup gt Sessions gt Browser gt Plugins gt RHEV Spice In this area you can define settings for virtual environments gt Enable Enable browser plugin in order to display virtual desktop environments everywhere via the Internet gt Enable
213. the keyboard layout The selected layout applies for all parts of the system including emulations window sessions and X applications Keyboard type Determines the keyboard type e Key repeat Determines the automatic repeat behavior for the keyboard Repeat delay Determines the delay in milliseconds before automatic repetition begins Repeat rate Determines how often a character repeats per second Enable dead keys Enable this function if the keyboard used supports dead keys for special characters e Start with NumLock on Stipulates that NumLock is to be automatically enabled during the boot procedure Menu path Setup gt User Interface gt Input gt Additional Keyboard Layouts 134 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 gt You can define additional keyboard layouts which can be selected by the user The layout can be selected in the taskbar or changed via configurable hotkeys Further settings can be configured under On screen Keyboard page 108 Menu path Setup gt User Interface gt Input gt Mouse Determines the type of mouse used and how it is connected Changes the orientation of the mouse by switching the mouse buttons to left handed mode Enables disables emulation of the third middle mouse button for mice with only two physical buttons This third button is emulated by pressing both buttons at the same time If 3 button emulation was enabled the emulati
214. the user data e g the data from the domain login are pre populated this can save you having to enter the same login data on a number of occasions Use local login window If this option is enabled you will need to enter the password in the RDP login window on the terminal side when logging in Pre populate login information The login window is pre populated with the user name and domain Type Here you can pre populate the user name and domain in the login window and choose between the settings from the last login and the session setup Show domain Shows the domain entry in the login window Set client name as user name This setting may help to resolve reconnection problems during load balancing Restart mode The RDP login window is displayed in restart mode and cannot be closed Enable network authentication Enables network authentication via NTLM Smartcards are not supported here Domains Allows you to add domains which are to be available If you enter a number of domains these will be shown in the Domains drop down area in the login module Menu path Setup gt Sessions gt RDP gt RDP Global gt Window In this area you can configure the window for RDP sessions You can change the following settings 44 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Number of Colors Specifies the color depth e Window Size Specifies the width and height of the window Fullscreen The session is shown on the fu
215. then output via the speakers connected The higher the level of audio quality you select the more bandwidth is needed for transferring audio data Improves the performance of connections with a high level of latency by immediately reacting to keyboard entries or mouse clicks This makes the thin client feel more like a normal PC The mouse pointer immediately turns into an hourglass symbol thus providing visual feedback in response to a mouse click Displays text entered more quickly and avoids latency within the network Select a mode from the drop down list e Select On for slower connections connection via WAN in order to reduce the delay between the user entering text and the text being displayed on the screen e For faster connections connection via LAN select Off e Select AUTO if you are not sure how fast the connection is OQ HDX must be enabled and configured on the Citrix server for it to work ie 38 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Desktop Integration gt Give the name of the session that you would like to integrate into the desktop gt From the Launch Options specify how the session is to be made accessible gt Asan option specify a hotkey for starting the session gt Enable Autostart to start this session immediately after the system starts Specify by how many
216. time the X server starts The commands are executed at the following times Runs once during the boot procedure Desktop environment configured but not launched User not logged on Kerberos smartcard etc Runs once during the boot procedure Desktop environment launched Message service launched Session D Bus launched User not logged on Kerberos smartcard etc Runs after each user logon and desktop restart User logged on Kerberos smartcard etc User desktop launched IGEL Technology GmbH Universal Desktop Linux v5 194 5 08 100 Reconfiguration commands Menu path Setup gt System gt Firmware Configuration gt Custom Commands gt Reconfiguration Commands Reconfiguration commands run when settings are changed via the local setup or the UMS The commands are executed at the following times e Runs after an effective change in the thin client settings local setup UMS Menu path Setup gt System gt Firmware Customization gt Corporate Design In this area settings allowing you to adapt the user interface to your corporate design are grouped together You can place your own logo in the following places In the bootsplash page 195 As a background image page 196 As a screensaver page 196 As a start button icon page 196 As a company logo in the start menu page 196 In the taskbar page 128 Custom bootsplash Menu path Setup gt System gt Firmware Customization gt Corporate Design gt
217. tions Configure the necessary settings in order to dial up the RAS server on the desired remote station Select the network device and specify whether a dial up connection is to be used OT ee Wr NS Specify on the Options tab the name service and the IP configuration for the PPTP connection QO These data will normally be transferred from the remote station s RAS server This means that both J DNS and IP address will be set to automatic by default You can set up additional network routes on the next three setup pages Routing OpenVPN Menu path Setup gt Network gt VPN gt OpenVPN The OpenVPN client puts in place a virtual private network using TLS encryption and requires OpenVPN 2 x as a VPN server It supports the following authentication methods TLS certificates Name password Name password and certificates Static key Click on the star symbol to set up a new OpenVPN connection vv A best practice document describes setting up OpenVPN connections 153 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 NCP Menu path Setup gt Network gt VPN gt NCP The configuration parameters for the NCP Client are configured exclusively via the client program interface itself You will find the documentation regarding the NCP Secure Enterprise Client at http www ncp e com de support produktunterlagen handbuecher html GeNUCard Menu path Setup gt Network gt VPN gt GeNUCard The dedicated
218. tions Menupath Setup gt Sessions gt RDP gt Remote Desktop Web Access gt Connections In this area you can define the connections to server locations and domains Server location x Protocol RD Web Access Server Path to web portal https v Irdweb feed webfeed aspx Enable Gateway support Global setting v Gateway address mliet Cancel Figure 23 Remotedeskop Web Access 56 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 For the pre defined configuration specify the following values 1 Select the protocol http oder https 2 Enter the name of the Remote Desktop Web Access Server and the path to the web portal 3 If you would like to Enable gateway support you can choose between the settings that you have made globally or in a custom session If you would like to carry over the session settings you must also specify the gateway address Menu path Setup gt Sessions gt RDP gt Remote Desktop Web Access gt Appearance In this area you can specify how you would like to log on to the RD Web Access session if you have opted for Pre defined configuration under Server page 56 Authentication mode Auto logon fa Passthrough authentication Auto logon Username User logon Password yoga Domain igel local Figure 24 Web Access Authentication Opt for one of the following authentication methods A logon window with the standard entry mask appears The us
219. tput device local remote and determine how key strokes and clipboard content are handled The mapping of serial connections and local drives can be enabled for a session You can make connected mass storage devices available to the user using the appropriate mapping Select Enable choose the drive letter and the device to be mapped Allows you to disable non essential graphical functions such as skin styles window animation etc This is useful in the event of performance problems Allows you to specify the start application and the work directory for use during the session how authentication errors are handled during the logon procedure If when connecting to the server a terminal server gateway is to be used you can configure the relevant settings here No Gateway is pre set Allows you to specify native USB redirection Allows you to specify video redirection 50 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt RDP gt RDP Sessions gt session name gt Server In this area you can overwrite the following server connection details and thus the standard settings gt Choose between Server and Enable RemoteApps Mode To set up a server proceed as follows 1 2 Give the Server name or the IP address Define the RDP Port which is to be used for the connection The default port is 3389 Under Application specify a start up application for the terminal server ses
220. ts IP address network mask DNS gateway and other network configurations from a BOOTP server database e The transferring ofa setup ini file or a boot script is not supported BOOTP is not used to call 3 up a boot image from a server and boot this image in spite of what the term may imply Specify IP address Configures the network settings manually instead of searching for a DHCP server manually Ensure that the fixed IP address that you enter is not used by another computer in your network If you have to use a gateway to forward the data packages to and from the target network click on Enable and enter the gateway IP address Terminal name Give the local name of the thin client Otherwise the standard name IGEL lt MAC address gt will be generated Enable DNS Configures the DNS Specify the standard domain in which the device will work as well as the IP address of up to two name servers which will be queried one after the other Manual entries overwrite the standard route the domain name and the DNS servers Here you can automatically report the current IP address of the thin client to the DNS The DHCP and DNS methods are available If you select DNS you may have to specify a private TSIG key for DNS authentication You can find instructions for dynamic DNS registration via DNS in an FAQ document Menu path Setup gt Network gt LAN Interfaces gt Interface Under the name of the individual interface for example Int
221. tsplash see Step 1 or e click on Bootsplash update if you previously assigned and saved another image during the setup or e you execute a scheduled Job in the IGEL Universal Management Suite with the command Update Desktop Customization Background Menu path Setup gt System gt Firmware Customization gt Corporate Design gt Background Decorate the desktop background with pre defined IGEL backgrounds a fill color or a color gradient or define your own background image 2 You can set up a separate background image for each monitor that is connected to the thin Y client Requirements You need to provide your own background image on a download server Information regarding the image The file types BMP JPG GIF TIF PNG and SVG are supported for a custom background image A total storage area of 25 MB is available for all user specific images To set up a custom background image proceed as follows 1 Go to Corporate Design gt Background 1st Monitor 2 Enable Custom Wallpaper Download 3 Give a name for the background image file 4 Go to Corporate Design gt Background 1st Monitor gt Background Image Server 5 Specify the download server e If you have already defined a server for the system update files you can use the same server J settings for downloading the background image 6 Click on Wallpaper Update to download the user specific background image from the given server 196 IGEL Technology Gmb
222. tting e VMware multimedia redirection Possible values Global setting The global setting for Horizon Client sessions is used see Horizon Client Global Multimedia page 61 off The server renders the multimedia data and sends the individual images to the client Further settings options can be found under Horizon Client Global Multimedia page 61 64 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Proxy In this area you can configure the use of a proxy for the connection between the client and server You can change the following settings e Direct Connection to the Internet If this option is enabled no proxy is used e Manual proxy configuration If this option is enabled a proxy is used The configuration must be specified in the following fields HTTP Proxy URL of the proxy for HTTP Port Port of the proxy for HTTP SSL Proxy URL of the proxy for SSL Port Port of the proxy for SSL SOCKS Host URL of the proxy for SOCKS Port Port of the proxy for SOCKS SOCKS Protocol version Version of the SOCKS protocol used No Proxy for List of URLs for which no proxy is to be used e Systemwide proxy configuration If this option is enabled the proxy configured under Setup gt Network gt Proxy will be used Further settings options can be found under System wide Proxy Network p
223. two login modes available for user authentification normal User logon or Kerberos Passthrough Set this configuration under Authentication page 57 gt Define the logon logoff mode under Logoff Desktop Integration page 58 9 For the logon icon you have to make a setting because it is not predefined Otherwise you will not have access to the Web Access logon Provide the applications in the Application Launcher in the Start menu in the Quick Start Panel or even on the Desktop Under Appearance you can select from a list of available applications to display them on the desktop or in the quick start panel Ask User Menu path Setup gt Sessions gt RDP gt Remote Desktop Web Access gt Server This is a very user friendly Web Access login In order to use it the network connections connected with the user name on the server side must be pre configured and it must be possible to query them via DNS To configure the Ask user login proceed as follows gt Select Ask user under Server configuration 54 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 When logging in via RD Web Access the user will be given a login window where they must only enter their corporate e mail address i e lt name gt lt domain gt Servel RD Web Access Email address or connection URL elch itg local f OK 9 Cancel Figure 21 Ask User Via Browser The Web Access page for Windows Server 2012 and Windows Ser
224. udio data are transmitted Enable Clipboard If this option is enabled the clipboard will be available Enable Printer Mapping If this option is enabled the printer will be available Enable Com Port mapping If this option is enabled the COM port will be available Enable Drive Mapping If this option is enabled the external drives will be available Enable USB Redirection If this option is enabled the client s USB data will be forwarded to the server v Further settings options can be found under Drive Mapping page 45 Serial Connections RDP page 46 Printers RDP page 46 Audio page 48 Keyboard page 45 and Printers Devices page 161 63 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Horizon Client gt Horizon Client Sessions gt Session Name gt Performance In this area you can save system resources by disabling certain visual functions of the user interface Disable Wallpaper If this option is enabled no desktop background image will be displayed Don t show contents of window while dragging If this option is enabled the content of a window will not be shown when the window is moved e Disable Menu and Window animation If this option is enabled transitions for menus and windows will not be animated e Disable Themes If this option is enabled desktop themes are not used e Disable Cursor Shadow If this option is enabled the mouse pointer will be
225. until the user confirms that the necessary license is available 5 72 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 6 23 ThinLinc Menu path Setup gt Sessions gt ThinLinc ThinLinc is a Linux terminal server solution which uses server based computing to virtualize desktops and applications In addition to the ThinLinc framework itself the package includes a VNC client for transferring the graphical information of the virtual remote desktop or application as well as OpenSSH for securing the connection by means of encryption In the session configuration you can select display parameters such as the screen size resolution or full screen mode You can also optimize the compression in order to conserve bandwidth The SSH port can be adapted accordingly to meet your needs The standard port 22 is pre set You can map various local resources to a ThinLinc session Printers Serial connections Local files e g NFS with read and or write authorization Audio devices such as audio output through local speakers The desktop can be mirrored for the purposes of a ThinLinc session This option is disabled by default You will find further information on setting up the session in the Client Configuration chapter of the ThinLinc administration handbook http www cendio com resources docs adminguide pdf Menu path Setup gt Sessions gt ThinLinc gt ThinLinc Global gt Server In this area you can define setting
226. ux v5 5 08 100 About this Manual All illustrations and descriptions in this manual relate to Version 5 08 100 of the IGEL Linux firmware This manual is divided into the following sections General information about the product Setting up the thin client for the first time Boot menu network integration X Server Important system data such as the firmware version list of applications licensed services system tools Setting up sessions and system configuration System setting options Language screen entry options font services Interfaces protocols authentication drives Creating and configuring application sessions Session accessories card readers sound control Java Manager network diagnostics Hardware printers storage devices interfaces Password logging on AD Kerberos configuration Company keys saving a user password session testing a card Customer specific partition applications commands start screen environment variables features Formatting and Meanings The following formatting is used in this document Hyperlink Internal or external links Proper names Proper names of products companies etc GUI text Items of text from the user interface Menu gt Path Context menu paths in system and programs Input Program code or system input Key Commands entered using keys IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 A note regarding operation A Warning Important n
227. ve properties device name mount point etc 111 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Generic Flash Disk Generic Flash Disk dev sdb Disk Utility i Help Storage Devices Mm creche ae Model Generic Flash Disk eg de Serial Number 4791 F9E4 USB AreWire and other peripherals E Generic Flash Disk Firmware Version 8 07 SOAs ene Device fdevisdb Capacity 2 1 GB 2 101 346 304 bytes Connection USB at 480 0 Mb s Volumes ICA RDP drive A DISK_59AA 9B3B Local directory media DISK_594A 983B Local browse directory fuserhome media Device Idevisdb1 Capacity 2 1 GB 2 100 588 544 bytes Type FAT 16 bit version Label UUID S9AA 9B3B Figure 64 Drive management gt If Dynamic Client Drive Mapping is enabled you will find a button to safely remove external drives here gt You can configure a Hotkey for opening Disk Utility 7 21 Firmware Update Menu path Setup gt Accessories gt Firmware Update This session updates the firmware with the settings saved in System gt Update gt Firmware Update 7 22 Smartcard Personalization Menu path Setup gt Accessories gt Smartcard Personalization Configure the options to start the Smartcard Personalization page 170 112 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 23 Identify Monitors Menu path Setup gt Accessories gt Identify Monitors Shows the screen number from the
228. ver 2012 R2 can also be used ona Linux thin client in the Firefox browser 55 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 The user only needs the corresponding URL which is entered in the address bar e They then log on on the browser page using their user name and password RD Web Access Mozilla Firefox e aoe Jro Web Access x https win2012r2 1 dev test RDWeb Pages en US Default aspx v c Q Search a rA a Work Resources i 2 RemoteApp and Desktop Connection RemoteApp and Desktops Help Sign out Current folder Authentication x E A B gt mi Ai Administr Adob Calculat cl 013 IgelMultiS cenas minis cone alculator eme RD Web Access igelMu E E RER Re InfoPath InfoPath Lync 2013 Lync Aufze Micro oft OneDrive Designer Aller 2013 Manager Azu Username rk for 2013 Servi 3 4 Business p Password Sc 9 OneNote Outlook Paint Paint NET Payr Domain jte Server 2013 2013 op Manager tion Ww OK cancel o amp 4 ee TeamViewer Urlaub und __ Usermana __ VLC media Wireshark Word 2013 WordPad Figure 22 Remotedesktop Web Access in Firefox If the user clicks on one of the applications offered by Web Access the thin client will open a logon mask and then a remote desktop session for the chosen application 6 9 2 Connec
229. verall setup can only be accessed by the administrator This is useful for example for keyboard and mouse settings or for screen configuration See Enable Setup Pages for Users page 21 98 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 7 5 Quick Settings Session Menu path Setup gt Accessories gt Quick Setup Specific areas of the setup can be made available to the user even if the overall setup can only be accessed by the administrator This is useful for example for keyboard and mouse settings or for screen configuration See Quick Setup 7 6 Display switch Menu path Setup gt Accessories gt Display Switch Display switch is a function of the IGEL Linux firmware which allows you to configure settings for the display on various screens In order to use the function you will need to enable it and set it up gt Enable screen selection by enabling one of the session launching options under Accessories gt Display Switch gt Enable Use hotkeys in order to determine a hotkey or an icon for this session gt If necessary specify autostart options gt Configure the following settings under Accessories gt Display Switch gt Options Dialog Type Minimal Dialog v Preserve settings over reboot Configure new displays when connected Buttons in Minimal Dialog W Advanced button W Reset button Figure 56 Settings for switching displays gt Under Dialog Type specify how the screen s
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231. virtual communication channels Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt HDX ICA Global gt Mapping gt Device Support 29 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Enable virtual ICA channels for communicating with various devices connected to the thin client These can be card readers dictation machines or even USB storage devices Channels of this type allow the device to communicate with the relevant server application amp IGEL Setup 4 12 100 01 Build 446 TL a k 4 Sessions ICA ICA Global Mapping Device Support Configuration EN Sessions a n z Tes eui Drive COMPorts Printer Device v E cA Mapping Support vy ICA Global amp Server Location gt Local Logon Window J CenterTools DriveLock Channel Keyboard J Cherry Channel for reading German eGK KVK with ST 1503 G87 1504 v Mapping J DigitalPersona Finger Print Channel mie ia J Grundig MMC Channel for Dictation with Grundig Devices orts Printer J Grundig UACB Channel for Dictation with Grundig Devices Device Support J Old Olympus Channel for Dictation with Olympus Devices amp Firewall J OlyCom Channel for Dictation with Olympus Devices Options y J Philips SpeechMike Control Channel for Dictation Native USB Redirection v j J aa Fabulatech USB Redirection LJ Philips SpeechMike Audio Channel for Dictation amp Multimedia Philips S
232. wer plan Balanced recommended High Performance v U Tray icon Figure 118 Energy Options System Standby time Specify how long the user can be inactive before the system switches to standby mode from Never or 10 Mins to 24 Hours CPU power plan Specify here which CPU power plan CPU Governor the device is to use in AC mode Explanation of the settings e High Performance full performance with maximum processor speed e Balanced smooth slower regulation of performance in a balanced manner according to the demands of programs Suitable for users who are bothered by the fan frequently running at high speed e Balanced recommended rapid regulation of performance according to the demands of programs recommended e Power Saver lowest processor speed The standard settings are High Performance in AC mode and Balanced recommended in battery mode Enable this setting in order to display a CPU tray icon which allows you to switch quickly between the power plans 184 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt System gt Power Options gt Battery Battery Notification Critical battery level percentage 5 Critical battery action Show warning vj Critical command Snutaown Low battery level percentage 10 Low battery action Show warning v Low command Snutaown Battery Tray Icon W Display percentage _ Display time Figure 119 Energy Options Battery He
233. within RDP sessions The following options are available e Cache enable or disable e PC keyboard scan codes convert or send directly e Keyboard hotkeys forward or execute locally You can select the keyboard layout in the Session Configuration automatic is the default Menu path Setup gt Sessions gt RDP gt RDP Global gt Mapping Locally connected devices such as printers or USB storage devices can be made available in RDP sessions Drive Mapping Menu path Setup gt Sessions gt RDP gt RDP Global gt Mapping gt Drive Mapping 45 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Through drive mapping connected mass storage devices can be made available to the user Specify which folders or drives are mapped during the login Via Enable drive mapping you can temporarily enable disable drive mapping This offers the advantage that stored settings can be enabled or disabled without being lost e Local USB devices which are to be used for drive mapping purposes must first be set up as devices The procedure for setting up drive mappings is as follows 1 Click on Add to bring up the mapping window 2 Select a target drive from the list under which the local device or the folder is to be mapped Q If the drive letter you have selected is no longer available on the server the specified directory or local drive will be given the next free letter during the login 3 Give the path name of th
234. work com partners igel e e Enable either native or Fabulatech USB redirection not both together e Disable USB redirection if you use Centertools DriveLock page 30 49 IGEL Technology GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt RDP gt RDP Global gt Multimedia To improve video playback on the remote desktop follow the procedure below 1 To take advantage of improved playback ensure that the necessary codecs are installed on the remote desktop page 2 Enable Video Redirection on the thin client 3 Create the session 4 Begin playback on the remote desktop 6 8 RDP session Menu path Setup gt Sessions gt RDP gt RDP Sessions The following configuration pages offer you detailed setup options for the session Allows you to specify a server and a start application for the terminal server session The necessary logon information is configured here Otherwise the terminal server logon window for entering the user and the password will be displayed Allows you to enable gateway support Logon data for RD Gateway may also be specified here Allows you to specify the size of the session window and the color mode The local task bar can be configured so that it remains visible during a full screen session Allows you to specify the keyboard layout scan codes and the direct connection between keyboard input and the Windows Server Allows you to specify the audio ou
235. y GmbH Universal Desktop Linux v5 5 08 100 Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Server Browser protocol Do not use standard server location Server Application Working directory Allows you to select the protocol needed for transmission or the global standard setting Lifts the standard server requirement for each protocol separately By clicking on the Search button you send a transmission signal which queries all available servers and published applications e By selecting the server the user is connected to the entire desktop as if logging on at the server itself As a result all applications rights and settings contained in the user s profile local server profile are available e If one of the published applications is selected the session is opened in a window which contains just one application The session is ended if you close this application e You can also manually enter the IP address or the host name of the server in the Server field If you have entered the server manually you can specify a published application here These fields are automatically filled in if you have selected one of the recognized published applications Details of the path name of the work directory for the application Menu path Setup gt Sessions gt Citrix XenDesktop XenApp gt Legacy ICA Sessions gt Session name gt Logon Use Kerberos pa

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