Black Box KV1424A-R2, KV1416A-R2, KV0416A-R2 manual Local and remote user access, Selecting a server

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Local and remote user access

Local users (directly connected) and remote users (via a ServSwitch CX Remote extender) gain access to the ServSwitch CX unit in exactly the same way. Global users, linking via a special viewer, are handled in a different manner.

To gain access as a local or remote user:

1 From a local or remote keyboard, press any key to display the login prompt:

 

SERVSWITCH CX

Enter your Login

 

User Name:

 

 

 

name here

 

Password:

 

 

 

 

 

Port 1 login

 

Esc-Scr Save

 

 

If the above login prompt is not displayed, you are either already logged in to the ServSwitch CX unit, or the security features have not been implemented. In such cases see ‘To view this menu at any time’ below.

2Enter your username and password. Providing you have the correct permissions, the screen will display the main menu, showing you a list of servers for which you have permission to access:

Selecting a server

There are four main ways for local and remote users to select a specific server channel:

Using the front panel controls (discussed below) – this is a straightforward method, if the ServSwitch CX is nearby.

Using hotkeys – this is a good method if you continually access a small number of servers.

Using the on-screen menu – this is the best method when there are many connected servers.

Using mouse buttons – this is a good method for cycling between a small number of servers.

For all methods (if the confirmation box option is enabled), when the required port is selected, a pop up message will be displayed to confirm the server name or number, and its status. Alternatively, an error message explaining why a connection is not possible (press to cancel the latter type of message).

To avoid the ‘hall of mirrors’ effect

®

 

Default names for each computer port

Identification of your user port

Your Login name

SERVSWITCH CX

Computer

Port

Computer 1

01

Computer 2

02

Computer 3

03

Computer 4

04

Computer 5

05

Computer 6

06

Computer 7

07

Computer 8

08

User port 1

Status

ADMIN

 

SHARED USE

F1-More menus

 

F3-Find

F2-Adj. Video

F4-Logout

This column shows the ServSwitch CX address for each server. If you wanted to select ports using the hotkey method, these are addresses that you would enter.

Link status of your user port

IMPORTANT: Never configure a system so that your viewer is viewing itself.

When controlling a host server via the local user port or a remote user port, if the host server is networked it is possible to make the VNC viewer or a browser to create a link back to itself via the global (IP) capabilities of the unit. This will set up a ‘hall of mirrors’ effect, where the server is viewing itself

into infinity.

While technically possible, the ServSwitch CX with IP unit is not designed to withstand this treatment and could sustain damage.

To select a server using the front panel controls

Note: It is possible for the front panel controls to be limited to selecting only the on screen menu or a blank screen. If this is the case please use a different switching method or contact your system administrator for details.

 

To view this menu at any time: Press and hold the hotkeys (usually and ), then press and finally release all three keys.

Note: The and keys when pressed in combination are called ‘hotkeys’ and they signal to the ServSwitch CX that you wish to control it, rather than the host server. However, if these particular hotkeys clash with another device or program, then your administrator may change them to a different combination.

If the combination fails to work, then please contact your system administrator for details.

1Press the USER button until the adjacent numeric indicator displays the port number to which you are connected.

2Press the COMPUTER button until the adjacent numeric indicator shows the required server channel number.

Note: If security has been enabled then only server channels to which the current user port has permission will be displayed.

As well as the 16 (or 24) standard server ports, there are also two additional special ports that appear after the last port, either 16 or 24:

This port provides no video signal so that a connected power saving monitor will be prompted to enter into its power saving mode.

This port connects the current user port to the on-screen menu.



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Contents ServSwitch CX Contents Further information Index Introduction ServSwitch CX features front and rear Front panel buttonsServSwitch CX ServSwitch CX with IP What’s in the box What you may additionally needConnections MountingRack brackets Connections Local user To connect the local user portTo connect a remote user Remote user via CX Remote extenderCable lengths for remote user locations Global user IP network port To connect the Global user IP network portServer system via SAM To connect a server systemModem/ISDN port To connect a modem or Isdn adapterPower in connection To connect the power supplyPower control port To connect and address the switch boxesCascading multiple units See alsoHow cascade connections operate Addressing servers in a cascade 43 41Tips for successful cascading Connecting ServSwitch CX units in cascadeNumbering diagram To connect units in cascadeTo test a specific link Using cascaded serversTesting specific links to cascaded servers Slave ServSwitch CX Multiple video head connectionsOverall initial configuration To access the configuration menu global users Configuration menusTo access the configuration menu local and remote users HotkeysTo enable general security General security and configuration stepsConfiguration menus layout To set an Admin passwordRegistering users edit user list Admin userAccess to all servers Press Access to no servers Press To create/edit user accountsTo create/edit server entries Tips when creating/editing server entriesRegistering servers edit computer list See Remote user skew adjustment for details Video compensationVertical edges of images Server video compensationTo apply server video compensation To apply remote user video compensation Remote user video compensationTo display a suitable high contrast image If the image controls cannot provide a crisp imageUsing the supplied skew pattern Remote user skew adjustmentTo use skew adjustment Creating a skew test patternNum Lock for Red, Caps Lock for Green To select an autoscan period To select an autoscan modeAutoscanning To define an autoscan listSaving and restoring configuration settings Preparations for configuration save/loadTo reset the ServSwitch CX with IP models What to do if the Admin password has been forgottenTo reset ServSwitch CX models Configuration screensHot plugging and mouse restoration Which restore setting do I use?To restore mouse operation when hot plugging Recognising an IntelliMouse-style mouseTo configure IP-specific settings Initial IP configurationTo use the initial IP-configuration sequence User Accounts IP configuration by global userTo configure IP details from a global user location Viewer encryption settings Encryption settingsServSwitch CX with IP encryption settings Networking issues Positioning ServSwitch CX with IP in the networkAddressing Placing ServSwitch CX with IP behind a router or firewallPort settings To discover a DHCP-allocated IP address DNS addressingEnsuring sufficient security Placing ServSwitch CX with IP alongside the firewallBy configuration page via viewer PortsTo configure the power sequences for each host server Power switching configurationPower control sequences To control two or more ports simultaneouslyKvmadmin -getconfig kvm1.cfg Kvmadmin utilityKvmadmin command ip address parameters Kvmadmin -setusers users.csvItems required to use the upgrade utility Performing upgradesUpgrading ServSwitch CX models and SAMs To use the KVM Firmware Uploader utilityWhere Vxxx is the upgrade file version number Select the items to be upgradedSelect the upgrade file to be used Commence the upgradePerform upgrade button Upgrading ServSwitch CX with IP modelsTo upgrade ServSwitch CX with IP models Computer button and numeric indicator ServSwitch CX modelsServSwitch CX with IP models User button and numeric indicatorTo select a server using the front panel controls Local and remote user accessTo gain access as a local or remote user Selecting a serverKeep Pressed down until all other Numbers have been entered To select a server using hotkeysStandard hotkeys To select a server using mouse buttons Advanced method To select a server using the on-screen menuTo select a server using mouse buttons Confirmation box Logging in and outSelecting cascaded servers Reminder banner To change banner colours or disable the bannerTo use the Routing status feature Routing statusUser preferences and functions Power switching via configuration menuTo switch a server on or off Global user access To download the VNC viewer Global user access via VNC viewerTo access via the VNC viewer Global user access via web browser To access via your web browserMenu bar Using the viewer windowWhen using the viewer window To select a host ConfigureMouse pointers Auto calibrate Access mode shared/privatePower switching via viewer Re-synchronise mouseMouse Control Single Mouse ModeControls Resync MouseVideo Settings KVM switch menuWhen entering codes Keyboard Control InfoSetting the Threshold manually Using automatic configurationsIncreased by 50% when a slow link is detected Host system informationTo initiate a dial up link Access via dial up modem or Isdn linkIf you need to enter a port number To enter a port number in a Web browserWindows Viewer encryption settingsSupported web browsers LinuxGetting assistance TroubleshootingWhen logging on using VNC viewer, I cannot enter a username Techhelp@blackbox.co.ukConfigure IP port Appendix 1 Configuration menusTo access the configuration menus Functions Reminder Banner User PreferencesOSD Colour Reminder ColourGlobal Preferences Mouse SwitchingAutoscan Mode Screen SaverRS232 Mouse Type User TimeoutOSD Dwell Time Mouse TypeLanguage Setup OptionsKeypads Controls Exclusive UseAutomatic Logout Advanced Options DDC OptionsConfigure IP port Unit ConfigurationNetwork Configuration Modem Configuration Reset ConfigurationTo clear IP access control Clearing IP access controlWhat is IP access control? Appendix 2 Configuration pages via viewer To access the remote configuration pagesUser accounts Hardware Version Unit configurationAdmin Password Firmware VersionAdvanced unit configuration Time & date configuration MAC address Network configurationIP Access Control IP Network MaskTo reorder access control entries Setting IP access controlTo define a new IP access control entry To edit/remove access control entriesModem port Serial port configurationPower control port Add entry for unrecognised host Host configurationErase Host Configuration To create a new host entryExamples Port/host addressing using Port DirectPort Direct Syslog Server IP Address Logging and statusTo copy and paste the log For further details To get hereAuto select Appendix 3 VNC viewer connection optionsColour/Encoding Preferred encodingInputs Enable all inputsDisable all inputs view-only mode CustomiseScaling MiscIdentities Defaults ReloadDefaults Save Load / SaveAppendix 4 VNC viewer window options Security Appendix 5 Browser viewer optionsEncoding and colour level Net masks Appendix 6 Addresses, masks and portsIP addresses Want to know more?154 Net masks the binary explanationAll locations Calculating the mask for IP access controlSingle locations Address rangesSecurity issues with ports PortsRS232 serial flash upgrade cable Appendix 7 Cable and connector specificationsPower switch to power switch daisy chain cable Multi-head synchronisation cable Creating macro sequences Appendix 8 Hotkey sequence codesPermissible key presses Appendix 9 Supported video modes Safety information General Public License LinuxEnd user licence agreement FCC Compliance Statement United States Radio Frequency EnergyEuropean EMC directive 89/336/EEC Canadian Department of Communications RFI statementFCC requirements for telephone-line equipment Certification notice for equipment used in CanadaNormas Oficiales Mexicanas NOM electrical safety statement Instrucciones de seguridad109 Index 111 112 BlackBox subsidiary contact details Country Web Site/Email Phone Fax