Lindy Switch manual Serial port configuration, Modem port, Power control port

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Serial port configuration

This page provides all access to settings concerned with the two serial ports (modem and power control) that are situated at the rear of the LINDY KVM IP.

To get here

1Using VNC viewer or a browser, log on as the ‘admin’ user.

2Click the ‘Configure’ button in the top right corner.

3Click the ‘Serial Port Configuration’ option.

Modem port

PPP Server IP Address / PPP Client IP Address

When a user dials into the LINDY KVM IP via a modem or ISDN adapter, the LINDY KVM IP sets up a temporary two-device network using PPP (Point to Point Protocol). For this purpose, both devices must have ‘dummy’ IP addresses so that they can communicate correctly. These two addresses can be almost anything expressed in the quad octet format (i.e. 192.168.3.1.). However, it is advisable not to make them the same as the real IP addresses used by either the remote system or the LINDY KVM IP.

Baud Rate

This option determines the speed of the serial connection between the LINDY KVM IP and a connected modem or ISDN terminal adapter. The default setting is 115200. The other communication settings are fixed as: No parity, 8 bit word, 1 stop bit.

Initialization Sequence

The codes entered here are used to prepare the connected modem or ISDN terminal adapter for use with the LINDY KVM IP. The default code is a Hayes- compatible string to configure auto answer mode and would be understood by the vast majority of modem/ISDN devices. The code is sent when the LINDY KVM IP is first switched on or whenever the Initialize button is clicked.

Initialize

When clicked, this option sends the characters entered in the Initialisation sequence field to the connected modem or ISDN terminal adapter.

Restore Defaults

When clicked, this option resets the Baud rate and Initialisation sequence values to their original default settings.

Power control port

Baud Rate

This option configures the speed of the serial connection between the LINDY KVM IP and a connected power control unit. The default setting is 9600 as used by the majority of power units. The other communication settings are fixed as: No parity, 8 bit word, 1 stop bit.

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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 addressPlacing Lindy KVM IP alongside the firewall Ensuring sufficient securityPorts 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 browserUsing the viewer window When 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 computerConnecting via dial up modem or Isdn link Downloading VNC viewer from the Lindy KVM IPIf 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 Reset configuration This option allows you to completely reset the Lindy KVM IPTo reset the Lindy KVM IP configuration Clear IP access control What is IP access control?To 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 Appendix 4 Browser viewer options Encoding and colour levelSecurity 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 Access Control IP Network MaskIP Gateway Setting IP access control To define a new IP access control entryTo reorder access control entries To edit/remove access control entriesSerial port configuration Power control portModem 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 12VAppendix 8 Hotkey sequence codes Permissible key pressesCreating 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 statementGermany France Italia LINDY-Elektronik GmbHItalia 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.
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