Avocent PS/2 KVM Video quality and speed, User Specific Settings, User select box, Mouse hotkey

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Single port PS2 KVM over IP

Video quality and speed

Using this option it is possible to tune the video system of PS/2 KVM over IP switch to either maximize picture quality or speed. When set to "best quality" the picture looks clean but the video update speed won’t be as fast as possible. If responsiveness is more important to you than achieving the best quality, set the option to ’high speed’. In this mode, artifacts will appear. Please note, that the difference is only clearly visible when using fast network links and the normal compression for the Remote Console. This option is not available on all hardware versions of PS/2 KVM over IP switch

5.4.4 User Specific Settings

The following settings are user specific. That means, the super user can customize these Settings for every users separately. Changing the settings for one user does not affect the settings for others.

. User select box

This control will show the user ID for which the values are shown and for which changes will take effect. You might change the settings of other users in case you have the necessary access rights.

5.4.5 Remote Console Type

Specifies, which Remote Console Viewer use.

– Default Java-VM

Use the default Java Virtual Machine of your Browser. This may be the Microsoft JVM for the Internet Explorer or the Sun JVM if it is configured this way. Use of the Sun JVM may also be forced (see below).

– Sun Microsystems Java Browser Plug-in

Instructs the web browser of your administration system to use the JVM (Java Virtual Machine) of Sun Microsystems. The JVM in the browser is used to run the code for the Remote Console window, which is actually a Java Applet. If you check this box for the first time on your administration system and the appropriate Java plug-in is not already installed on your system, it will be downloaded and installed automatically. However, in order to make the installation possible, you still need to answer the according dialogs with YES. The download volume is around 11 Mbytes. The advantage of downloading Sun’s JVM lays in providing a stable and identical Java Virtual Machine across different platforms. The Remote Console software is optimized for this JVM versions and offers wider range of functionality when run in SUN’s JVM. (Hint: If you are connected over a slow connection to the Internet you can also pre-install the JVM on your administration machine. The software is available on the CD that is delivered along with PS/2 KVM over IP switch.)

5.4.6 Mouse hotkey

Allows to specify a hotkey combination which starts either the mouse synchronization process if pressed in the Remote Console (see Section 5.4.2 for more information) or is used to leave the single mouse mode. The key codes are listed in Appendix B.

5.4.7 Button Keys

Button Keys are meant for simulating keystrokes on the remote system that cannot be generated locally. The reason for this might be a missing key or the fact, that the local operating system of the Remote Console is unconditionally catching this keystroke already. Typical examples are ‘Control Alt Delete’ on Windows and DOS, what is always caught or ‘Control Backspace’ on

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Contents USER’S Manual RevTable of Contents Troubleshooting PIN Assigments Certificates PS/2 KVM over IP hardware installation Quick Installation GuideInstallation Initial IP configurationWeb interface Remote ConsoleSingle port PS2 KVM over IP When the server is up and running IntroductionWhen the server is dead FeaturesPackage contents Technical specifications Model NoSingle port PS/2 KVM over IP Switch VGA Cable Cable diagrams PS/2 CableSystem requirement Model No AT to PS/2 keyboard adapter OptionalHardware installation Operation OverviewStep Connecting the External Reset/Power Option Initial Configuration ConfigurationConnecting Ethernet Initial configuration via Dhcp serverMouse, Keyboard and Video configuration Initial configuration via serial interfaceIP autoconfiguration Host system mouse settingsUsage PrerequisitesLogin into PS/2 KVM over IP switch and logout Internet Explorer showing the encryption key lengthMain Screen Single port PS2 KVM over IP Logout from PS/2 KVM over IP switch Remote Console Show Remote ConsoleCtrl Alt Description of Remote Console OptionsSingle port PS2 KVM over IP 3 PS/2 KVM over IP switch Mouse Synchronization Introduction Auto mouse speed and mouse synchronizationVideo Settings through the HTML-Frontend Single and Double Mouse ModeVideo settings Limitations of the mouse synchronizationVideo Settings through the remote console PC SettingSSL Settings Security settings SSL Certificate ManagementOrganization Common nameOrganizational unit Locality/CityState/Province Challenge PasswordMouse / Keyboard Settings Host Interface CountryUSB Mouse Type Mouse Mode -Fixed mouse speedEnable local video port Noise filterUser select box User Specific SettingsVideo quality and speed Remote Console TypeNetwork Settings Primary DNS Server IP address IP auto configurationGateway IP address Secondary DNS Server IP addressTelnet port Disable Enterprise ManagementHttp port Bandwidth limitationSingle port PS2 KVM over IP Inline power module Serial SettingsConfiguration login ModemSerial line speed Modem SettingsUser Settings Modem Init StringExisting user PasswordConfirm password User nameMaintenance 1 PS/2 KVM over IP switch Board SummaryMaintenance features 5.8.2.1 Event Log Event Log Settings Internal Log Smtp LogSnmp Log NFS LogLog Event Assignments Date/Time Setting Update FirmwareSingle port PS2 KVM over IP Cls Access via TelnetHelp LogoutTroubleshooting TerminalCertificates CE CertificatePin Assignments Single port PS2 KVM over IP Key Codes Table C.1 Key Names

PS/2 KVM specifications

The Avocent PS/2 KVM switch is a versatile, cost-effective solution designed to enable users to manage multiple computers from a single keyboard, mouse, and monitor. With its robust design and array of advanced features, the KVM switch simplifies the task of accessing various servers and workstations while providing significant flexibility and ease of use.

One of the main features of the Avocent PS/2 KVM is its ability to support multiple connections, typically allowing users to manage anywhere from two to 16 computers simultaneously. This is particularly beneficial in data centers and server rooms where space and resources are limited. Users can seamlessly switch between connected devices using simple keystrokes or a designated button on the KVM switch, which enhances productivity and streamlines operations.

The technology behind the Avocent PS/2 KVM switch includes advanced signal processing, ensuring high-quality video output and keyboard/mouse responsiveness. These switches are compatible with standard PS/2 connections, making them a reliable choice for legacy systems and environments where PS/2 interfaces are still prevalent. The switches also feature built-in video circuitry that enhances resolution and clarity, allowing users to maintain optimal visual experiences even when managing multiple computers.

Another noteworthy aspect of the Avocent PS/2 KVM switch is its support for various operating systems, including Windows, Linux, and Unix. This versatility allows IT professionals to utilize the KVM across different platforms, ensuring compatibility with diverse computing environments. The KVM switch is designed to minimize downtime, featuring hot-plug capabilities that allow users to add or remove computers without having to power down the entire system.

Security is a prime concern in today's digital landscape, and the Avocent PS/2 KVM switch addresses this with advanced built-in security features. Users have the option to set up password protection, restricting access to authorized personnel only. This is particularly important in sensitive environments where data protection is crucial.

Furthermore, the reliable construction of these KVM switches contributes to their long-lasting performance. Designed for continuous use in demanding environments, the Avocent PS/2 KVM switch promises durability and functionality, making it an invaluable asset for both small offices and large enterprise settings.

In summary, the Avocent PS/2 KVM switch stands out for its flexibility, advanced technology, security features, and reliable performance, making it an essential tool for anyone needing to manage multiple systems efficiently.