Daxten DSR1020, DSR2020, DSR4020 Reset Certificates, To remove a user from the DSR switch database

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Chapter 6: Terminal Operations	67

6.Enter the password for the user, then re-enter the password to confirm it.

7.Enter 0 (zero) to exit.

To remove a user from the DSR switch database:

1.From the Console Main menu, type 2 and press Enter to access the Security Configuration menu option.

2.Type 1 and press Enter to access the Local User Accounts menu option. A list of users already within the database will appear.

3.Type D.

4.You will be prompted to enter the number of the user you wish to delete. Type the user’s number then press Enter.

5.You will be prompted to confirm deletion of the user from the DSR switch database. Type Y and press Enter to remove the user.

6.Enter 0 (zero) to exit.

Console Password

If this is enabled, access to the switch’s Console Main menu will require the user to log in.

Reset Certificates

This menu option enables you to clear the certificate sent by the DSView software to the DSR switch.

When a DSR switch is added to a server running DSView software, a certificate is downloaded from that server to the DSR switch automatically. That certificate is replicated across all servers running DSView software operating in a predefined system. Thereafter, any of the servers in that system will be able to communicate with the DSR switch.

If the server running DSView software cannot contact the DSR switch to add the certificate, an error message is displayed and the DSR switch is not added to the database.

Secure Mode

The DSR switch operates in one of two modes: Security disabled or Security enabled.

In Security disabled mode, the DSR switch allows any server running DSView software to communicate with it.

In Security enabled mode, an initial server running DSView software is allowed to download a certificate to the switch. If that server is part of a system that replicates certificates, it will pass the certificate to the other servers in that certificate replication system. Thereafter, all servers in that system will be allowed to access the DSR switch. All servers that are not part of that system will be locked out.

When the DSR switch is removed from the DSView software database, the certificate is removed from the DSR switch. This enables you to move the DSR switch from one certificate

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Contents For models DSR1020, DSR2020, DSR4020, DSR8020 DSR SwitchUSA Notification Japanese Approvals Safety and EMC Standards Table of Contents Console Menu Other Console Main Menu Options List of Figures Vi DSR Switch Installer/User Guide List of Tables Viii DSR Switch Installer/User Guide Reduce cable bulk Features and BenefitsAccess the DSR switch via network connection Two modes of accessEasy access to any target device DSR1020 DSR2020 DSR4020 DSR8020 SoftwareServer NetworkRack mount safety considerations Safety PrecautionsInstallation Overview InstallationEthernet Basic DSR Switch ConfigurationAdditional items needed Setting up your networkSupplied with the DSR switch Getting StartedTo connect and power up your DSR switch Connecting the DSR Switch HardwareTo connect a Dsriq module to a serial device To connect a Dsriq module to a serverVerifying the Connections To adjust mouse settings on Windows NT using default drivers To adjust mouse settings using IntelliPoint drivers To adjust mouse settings using Red Hat Linux driversTo adjust mouse settings using Sun Solaris drivers To access the Oscar interface Main dialog box Controlling Your System at the Local PortViewing and Selecting Ports and Servers To select target devices Viewing the status of your DSR switching systemOscar Interface Status Symbols Symbol Description Selecting target devicesNavigating the Oscar Interface Soft switchingTo configure the Oscar interface screen delay To soft switch to a target deviceBackspace Alt+OEnter Single-click, EnterTo access the Oscar interface Setup dialog box Configuring Oscar Interface MenusAssigning target device names To access the Oscar interface Names dialog boxNames Dialog Box To list target devices alphabetically by name To assign names to target devicesTo access the Oscar interface Devices dialog box Assigning device typesTo assign a device type Changing the display behavior To access the Oscar interface Menu dialog boxTo choose the display order of target devices To set a Screen Delay Time for the Oscar interfaceTo access the Oscar interface Flag dialog box Controlling the status flagOscar Interface Status Flags FlagDescription To determine how the status flag is displayed Broadcasting to target devicesTo broadcast to selected target devices To access the Oscar interface Broadcast dialog boxUsing Scan mode To turn Broadcasting offTo add target devices to the Scan list To remove a target device from the Scan list To start the Scan mode12 Commands Dialog Box To cancel Scan modeSetting local port Screen Saver options To access the Oscar interface Screen Saver dialog boxTo set the Screen Saver options Setting the keyboard country code To exit Screen Saver mode and log in to the local portTo immediately turn on the screen saver 14 Keyboard Dialog Box To set the keyboard country code for Sun serversTo access the Oscar interface Commands dialog box Managing Server Tasks Using the Oscar InterfaceViewing and disconnecting user connections To view current user connectionsTo disconnect a user To reset the PS/2 mouse and keyboard values Resetting your PS/2 keyboard and mouseTo display version information Displaying version informationClick X to close the Dsriq Version dialog box DSR Switch Installer/User Guide To log in to the DSR web server Remote OperationsDSR Explorer Window Area Descriptions Letter Description About the DSR Explorer WindowUsing the side navigation bar Using the top option barBookmarking a window Internet Explorer only To bookmark a window Printing a windowRefreshing a window Logging OutLaunching a KVM session DSR web server device managementUpgrading Dsriq modules Preemption levels Rebooting the applianceUser access levels Managing Local AccountsManaging Device Properties Viewing and changing appliance configuration informationAppliance Appliance Settings Versions Power Controlling Target Devices DSR Switch Installer/User Guide About the Video Viewer Window Video ViewerTo enable/disable or configure the session time-out Video Viewer minimum requirementsSession time-out CDE F G a Window FeaturesChanging the toolbar To specify a toolbar hide timeVideo Viewer Window Descriptions Letter To align the mouse cursors Setting the Window SizeAdjusting the View To change the Video Viewer window resolutionTo refresh the screen Adjusting color depthTo enable or disable full screen mode To enable automatic, full or manual scalingTo manually adjust the video quality of the window Additional Video AdjustmentC D E F G H Contrast and brightness Detection thresholdsBlock noise threshold and pixel noise threshold Refresh image Adjusting Mouse OptionsAutomatic video adjustment Cursor TypeRemote Cursor Local Cursor Single cursor modeTo enter single cursor mode To select a key for exiting single cursor modeAlignment To exit single cursor modeTo change the mouse cursor setting ScalingTo specify keyboard pass-through Using Keyboard Pass-throughUsing Macros To realign the mouseTo capture the Video Viewer window to your clipboard Saving the ViewClosing a Video Viewer Window Session To capture the Video Viewer window to a fileNetwork Configuration To configure network settings using the Console menuConsole Menu Console Main Menu Terminal Operations Other Console Main Menu Options Security ConfigurationTo add a user to the DSR switch database To rename a user in the DSR switch databaseTo remove a user from the DSR switch database Reset CertificatesFirmware Management Enable Debug MessagesRestore Factory Defaults Reset ApplianceTo upgrade the DSR switch firmware using the DSView software Appendix a Flash UpgradesDSR Switch Installer/User Guide Appendix B Technical Support To resolve an issueBefore you begin Appendix C Using DSView Software Over a Modem ConnectionDSRIQ-SRL module modes Appendix D Using DSRIQ-SRL ModulesIs Ctrl-F8 To configure a DSRIQ-SRL module Creating a DSRIQ-SRL module macroTo create a macro To use History mode Host Signal Signal Flow SRL Signal Pin Name/DescriptionTable D.1 DSRIQ-SRL Module Pinouts Appendix E UTP Cabling Table E.1 UTP Wiring Standards PinCabling installation, maintenance and safety tips Appendix F Technical Specifications USB Device Port Table F.1 DSR Switch Product Specifications SPC Device PortDimensions Power SupplyAppendix G Sun Advanced Key Emulation DSR Switch Installer/User Guide Numerics IndexModule 6, 7, 8, 9, 10, 43, 69, 73 Mode 74, 75 PPP Screen Saver Secure Mode Sessions User Connections