Lindy Switch Local user console, Modem/ISDN port, Dual formats for flexibility, One host or many

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Introduction

Thank you for choosing the LINDY IP Access Switch Plus - DVI Audio (LINDY KVM IP

for short). This intelligent product delivers straightforward setup, secure operation and the ability to fully control one or more computers from almost anywhere.

Four simultaneous remote users LINDY KVM IP can support four remote users at any one time. All of these may be connected via the IP network port or one may be linked via the modem/ISDN channel.

Audio over IP Full stereo audio is supported both locally and remotely via the IP/modem links.

Local user console

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Remote control via a network connection is nothing new and software-only solutions to facilitate this are commonplace. However, they all present two major drawbacks: a) Special software must be used on all of the computers involved, especially the host, and

b)if that host ceases to operate, the remote user is powerless to intervene.

IP network/

Internet

Modem or ISDN

Modem or ISDN

Modem/ISDN port

This port offers a connection option that can be used alongside, or instead of, the IP network link. It also offers a backup route should the network fail.

The console port allows control of the system(s) by a keyboard, video monitor and mouse connected directly to the

LINDY KVM IP.

Dual formats for flexibility

The LINDY KVM IP supports both DVI digital and analog video types. It also accepts PS/2 or USB-style keyboard and mouse connections.



The LINDY KVM IP is different and requires only the remote system(s) to run a small utility. The host system can run its usual operating system completely unchanged and needs only to be connected (via its keyboard, video and mouse ports) to the compact LINDY KVM IP box.

It is this external connection to the LINDY KVM IP that keeps the remote user in control. Even in the midst of a system crash, the remote user can still view the host’s condition as if sitting next to it. Additionally, when the power switch option is employed, a host system can be remotely rebooted, no matter how badly it has locked-up.

Digital audio is supported across the IP links, as are digital and analogue video signals. The Virtual Media feature allows remote administrators to easily transfer upgrade files to any host computer.

LINDY KVM IP really starts to excel when it is hooked to a suitable KVMA switch. Then its robust, secure and adaptable operation is available across up to 128 separate host systems.

IP network/Internet

The IP port allows direct connection to an Ethernet-based local network and from there onto the wider Internet.

Alternatively, the robust LINDY KVM IP security system will allow direct connection to the outside world.

Virtual Media feature

Allows an authorised remote user to transfer files and folders to a host computer, such that they appear as though presented locally on removable media (as would a memory stick, CD- ROM or floppy). Via the IP/modem link, the remote user can then control the host and make use of the transferred files and folders. An indispensible feature when remotely upgrading or patching distant host systems.

IP

Access Switch Plus

LOC REM VNC 100 LNK PWR

Main KVM connection

Power switch

OR

 

KVM switch

Optional power control

 

LINDY KVM IP provides

 

 

 

 

the opportunity to attach

 

 

one or more power

 

 

switches. These control

 

 

the supply to the host

One host or many

 

system(s) and allow the

On its own, the LINDY KVM IP

 

remote user to hard reset

provides remote access to one host

 

any host computer that

computer. However, when linked to

 

has suffered a failure.

a suitable KVMA switch, the remote

 

 

user(s) can easily control up to 128

 

 

separate host computer.

 

 

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



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Contents IP Access Switch Plus DVI Audio Contents Index Virtual Media feature Local user consoleModem/ISDN port Dual formats for flexibilityLindy KVM IP features front and rear What’s in the box What you may additionally needMounting Single unit rack bracketsDouble unit rack brackets Full width of a 1U rack slotConnections Host computer links Keyboard and mouseLocal console connections Keyboard and mouse Video Audio Single host computer or many?Host computer links Video To make a video linkHost computer links Audio Host computer links Virtual MediaTo make an audio link To make an Virtual Media linkLocal console connections Keyboard and mouse To connect a local keyboard and mouseLocal console. Why?   Local console connections Video To connnect a local video monitorLocal console connections Audio IP network portTo connect local speakers To connect the IP network portPower supply connection To connect the power supplyConnect the power leads to a nearby main supply socket Modem/ISDN portPower control port To connect and address the switch boxesInitial configuration Part 1 Local configurationInitial configuration occurs as two distinct parts Part 1 Local configurationTo perform the initial local configuration Edit the Unit config screen. The key elements here areEncryption settings Lindy KVM IP encryption settingsViewer encryption settings EncryptionWhich restore setting do I use? To restore mouse operation when hot pluggingHot plugging and mouse restoration Recognising an IntelliMouse-style mouseResetting the configuration Lindy KVM IP asks for an unknown admin passwordTo invoke a configuration reset by switch Lindy KVM IP does not display the configuration sequencePart 2 Remote configuration To perform the remote configurationNetworking issues Port settingsPositioning Lindy KVM IP in the network Placing Lindy KVM IP behind a router or firewallAddressing To discover a DHCP-allocated IP addressDNS addressing Firewall/router addressEnsuring sufficient security Placing Lindy KVM IP alongside the firewallPorts Power switching configuration Power control sequencesTo configure the power sequences for each host computer Power OffKvmadmin utility Kvmadmin command ip address parametersKvmadmin -getconfig kvm1.cfg Kvmadmin -setusers users.csvPerforming a flash upgrade To perform a flash upgradeConfigure network option Important Wait until the upgrade is completeConnecting to the Lindy KVM IP Local connectionTo make a local connection To view the local control menuRemote connections To avoid the ‘hall of mirrors’ effectTo connect using the VNC viewer To connect using your Web browserRemote connection by VNC viewer Remote connection by Web browserWhen using the viewer window Using the viewer windowMenu bar Configure Mouse pointersFor the VNC viewer, the local cursor is a dot To select a hostAccess mode shared/private Power controlAuto calibrate Re-synchronise mouseSingle Mouse Mode ControlsMouse Control Resync MouseWhen entering codes Video SettingsKeyboard Control InfoAdjusted Settings for all itemsWhen the screen contains only host system information Increased by 50% when a slow link is detectedVirtual Media To remotely transfer files to a host computerDownloading VNC viewer from the Lindy KVM IP Connecting via dial up modem or Isdn linkIf you need to enter a port number Viewer encryption settings Supported web browsersWindows LinuxTroubleshooting Getting assistanceAppendix 1 Local configuration menus To access the local configuration menusSelect the ‘Configuration’ option to display Select the required optionUnit configuration Network configuration Modem configuration This option allows you to completely reset the Lindy KVM IP Reset configurationTo reset the Lindy KVM IP configuration What is IP access control? Clear IP access controlTo clear IP access control Appendix 2 VNC viewer connection options Colour/EncodingAuto select Preferred encodingEnable all inputs Disable all inputs view-only modeInputs CustomiseScaling MiscDefaults Reload Defaults SaveIdentities Load / SaveAppendix 3 VNC viewer window options Encoding and colour level Appendix 4 Browser viewer optionsSecurity Appendix 5 Remote configuration menus To access the remote configuration menusMain configuration menu Logged on users Click the required optionUser accounts Screensaver Timeout Hardware VersionFirmware Version Host Keyboard LayoutAdvanced unit configuration Time & date configuration IP Network Mask IP Access ControlIP Gateway Setting IP access control To define a new IP access control entryTo reorder access control entries To edit/remove access control entriesPower control port Serial port configurationModem port Host configuration To create a new host entryPort/host addressing using Port Direct Hotkey sequences and Port DirectHotkey sequences Port DirectLogging and status To copy and paste the logSyslog Server IP Address For further details To get hereAppendix 6 Addresses, masks and ports IP addressesNet masks Answer YESNet masks the binary explanation Operation with net maskBinary equivalent Binary octet afterCalculating the mask for IP access control Single locationsAll locations Address rangesSecurity issues with ports PortsAppendix 7 Cable and connector specifications RS232 serial mouse to PS/2 converter cable+5V 12VPermissible key presses Appendix 8 Hotkey sequence codesCreating macro sequences Appendix 9 Supported video modes Other products in the CPU Switch range WarrantySafety information General Public License LinuxEnd user licence agreement Radio Frequency Energy European EMC directive 89/336/EECFCC Compliance Statement United States Canadian Department of Communications RFI statementLINDY-Elektronik GmbH Germany France ItaliaItalia Email info@lindy.ch Video source setting IndexConnections

Switch specifications

Lindy Switch is a pivotal innovation in the realm of audio-visual and data transmission technologies, designed to facilitate seamless switching between multiple signal sources. This device serves numerous applications, from broadcasting and live events to professional AV setups and corporate environments. One of its standout features is the ability to handle multiple input and output formats, enabling users to switch between HDMI, DisplayPort, USB, and more, depending on their specific needs.

The technology behind Lindy Switch is built to ensure high-definition signal integrity, with support for resolutions up to 4K at 60Hz. This makes it an ideal choice for environments that demand high-quality video output, such as home theaters and conference rooms. Furthermore, the device is engineered for low latency, ensuring that signal switching occurs in real-time without discernible lag, crucial for live performances and presentations.

Lindy Switch incorporates advanced features such as automatic switching, which detects the active input source and seamlessly transitions to it, making it user-friendly even for those who are not tech-savvy. Additionally, the device often includes remote control capabilities, allowing users to manage inputs from a distance, enhancing convenience in larger spaces.

Another characteristic that sets Lindy Switch apart is its robust build quality. Designed for reliability, it features durable connectors and housing, safeguarding against wear and tear from frequent use. This reliability extends to its compatibility with a wide range of operating systems and devices, including Windows, macOS, and various gaming consoles.

In summary, Lindy Switch exemplifies cutting-edge technology in signal management, boasting features such as high-definition support, low latency, automatic switching, and versatile compatibility. Its solid construction and user-friendly interface make it a vital tool for professionals and enthusiasts alike, ensuring optimal performance in diverse audio-visually demanding environments. Whether for a home cinema or a corporate setting, Lindy Switch meets the needs of modern users who rely on efficient and high-quality signal switching solutions.