Lindy CPU IP Access Switch Plus manual Connecting to the CPU IP, Local connection

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Operation

Connecting to the CPU IP

The CPU IP offers you three ways to connect:

Local connection,

Remote connection by network link,

Remote connection by direct dial up (modem or ISDN) link,

...and two types of viewer:

VNC viewer,

Standard web browser.

Local connection

The keyboard, video monitor and mouse connected directly to the CPU IP offer password protected access to the host computer(s).

To make a local connection:

1Using the keyboard connected directly to the CPU IP, press any key to exit the screensaver and display the logon prompt.

IP Access Switch Plus Logon

Username:

Password:

2Enter your username and password. Providing you have the correct permissions, the screen will display the currently selected host computer.

To view the local control menu

1Press 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 CPU IP that you wish to control it, rather than the host computer. 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 the system administrator for details.

IP Access Switch Plus Control

 

Logoff

Restore

Mouse

Functions

Configuration

Access Mode

Shared

Host

Email

server

Return To

Host

The local control menu contains numerous options, the most useful of which are:

Access mode - Allows you to select a ‘Private’ mode in order to prevent other logged on users from viewing your actions on the host computer. Use

and to change between modes.

Note: For the courtesy of other users, this mode should be used sparingly. The admin user has the ability to overrule the private setting.

Host - Where more than one host computer is available via the CPU IP, this

option allows you to easily switch between them. Use and to change between host computers.

Return to host - Quits the control menu and displays the host computer screen.

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Contents  CPU IP Access Switch PlusContents Index IP network/Internet Four simultaneous remote usersLocal user Modem/ISDN portCPU IP Access Switch Plus features front and rear CD-ROM What’s in the box What you may additionally need  MountingSingle unit rack brackets Double unit rack bracketsConnections Host computer or KVM switchTo connect the IP network port Local keyboard, video monitor and mouseIP network port To connect a local keyboard, video monitor and mouseTo connect a modem or Isdn port Power supply connectionTo connect the power supply Modem/ISDN portTo connect and address the switch boxes Power control portPart 2 Remote configuration Initial configurationPart 1 Local configuration Part 1 Local configurationEncryption To perform the initial local configurationAdmin password Time and DateEncryption Encryption settingsCPU IP encryption settings Viewer encryption settingsRecognising an IntelliMouse-style mouse Which restore setting do I use?To restore mouse operation when hot plugging Hot plugging and mouse restorationTo invoke a configuration reset by main menu Resetting the configurationCPU IP asks for an unknown admin password CPU IP does not display the configuration sequenceTo perform the remote configuration Part 2 Remote configurationPlacing CPU IP behind a router or firewall Networking issuesPort settings Positioning CPU IP in the networkFirewall/router address AddressingTo discover a DHCP-allocated IP address DNS addressingPorts Placing CPU IP alongside the firewallEnsuring sufficient security Power Off Power switching configurationPower control sequences To configure the power sequences for each host computerImportant Wait until the upgrade is complete Performing a flash upgradeTo view the local control menu Connecting to the CPU IPLocal connection To make a local connectionTo avoid the ‘hall of mirrors’ effect Remote connectionsRemote connection by Web browser To connect using the VNC viewerTo connect using your Web browser Remote connection by VNC viewerMenu bar Using the viewer windowWhen using the viewer window To select a host ConfigureMouse pointers Host selectionRe-synchronise mouse Access mode shared/privatePower control Auto calibrateControls   Setting the Threshold manuallyPhase ContrastIf you need to enter a port number Connecting via dial up modem or Isdn linkDownloading VNC viewer from the CPU IP Linux Viewer encryption settingsSupported web browsers WindowsGetting assistance TroubleshootingTo access the local configuration menus Appendix 1 Local configuration menusUnit configuration Network configuration Modem configuration To reset the CPU IP configuration Reset configurationTo clear IP access control Clear IP access controlWhat is IP access control? Preferred encoding Appendix 2 VNC viewer connection optionsColour/Encoding Auto selectMisc InputsSave configuration file as DefaultsReload defaults Save as defaultsAppendix 3 VNC viewer window options Security Appendix 4 Browser viewer optionsEncoding and colour level Main configuration menu Logged on users Appendix 5 Remote configuration menusTo access the remote configuration menus User accounts Host Keyboard Layout Screensaver timeoutHardware Version Firmware VersionForce VNC protocol Advanced unit configurationIdle timeout Protocol timeoutIP gateway IP access controlIP network mask To edit/remove access control entries Setting IP access controlTo define a new IP access control entry To reorder access control entriesModem port Serial port configurationPower control port To create a new host entry Host configurationList Logging and statusTo copy and paste the log Occurred Click to clear All log entries RefreshNet masks Appendix 6 Addresses, masks and portsIP addresses Binary octet after Net masks the binary explanationInside a bit-wise and function Binary equivalentAddress ranges Calculating the mask for IP access controlSingle locations All locationsPorts Security issues with portsFemale Appendix 7 Cable and connector specifications6pin mini-DIN 9pin D-type 4pin RJ10Appendix 8 Hotkey sequence codes Safety considerations when using power switches with CPU IP Other products in the CPU Switch rangeWarranty Safety informationFCC Compliance Statement United States Radio Frequency EnergyEuropean EMC directive 89/336/EEC Germany France Italia USAIndex 