Avocent manual 3 PS/2 KVM over IP switch Mouse Synchronization Introduction

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Single port PS2 KVM over IP

activate the ’Exclusive Mouse Mode’ (see Section 5.3.5 for an explanation).

. Options

--Local Keyboard

Used to change the language mapping of your browser machine running the Remote Console Applet. Normally the Applet determines the correct value automatically. However, depending on your particular JVM and your browser machine settings this is not always possible. A typical example is a German localized system that uses an US-English keyboard mapping. In this case you have to change the Local Keyboard setting manually to the right language

. Options

--Video Settings

Opens a panel for changing the PS/2 KVM over IP switch video settings. Have a look at Section 5.4.3 for a detailed description of the available options.

. Options

--Local cursor

Offers a list of different cursor shapes to choose from for the local mouse pointer. The selected shape will be saved for the current user and activated again next time this user opens the Remote Console. The number of available shapes depends on the Java Virtual Machine, only a version of 1.2 or higher offers the full list.

The Remote Console title bar shows some information about the incoming (’In:’) and outgoing network traffic (’Out:’).

5.3.3 PS/2 KVM over IP switch Mouse Synchronization

5.3.3.1 Introduction

A common problem with KVM devices is the synchronization between the local and remote mouse cursors. PS/2 KVM over IP switch addresses this situation with an intelligent synchronization algorithm. There are two mouse modes available on PS/2 KVM over IP switch.

. Auto mouse speed - The automatic mouse speed mode tries to detect the speed and acceleration settings of the host system automatically. See the section below for a more detailed explanation.

. Fixed mouse speed - This mode just translates the mouse movements from the Remote Console in a way that one pixel move will lead to n pixel moves on the remote system. This parameter n is adjustable with the scaling. It should be noted that this works only when mouse acceleration is turned off on the remote system.

5.3.3.2 Auto mouse speed and mouse synchronization

The automatic mode performs the speed detection during mouse synchronization. Whenever the mouse doesn’t move correctly, there are two ways for re-synchronizing local and remote mouse:

Fast Sync - The fast synchronization is used to correct a temporary, but fixed skew. Choose the option using the Remote Console options menu (see Section 5.3) or press the mouse synchronization hotkey sequence in case you defined one (refer to Section 5.4).

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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 FeaturesTechnical specifications Model No Package contentsSingle port PS/2 KVM over IP Switch VGA Cable Cable diagrams PS/2 CableSystem requirement Model No AT to PS/2 keyboard adapter OptionalOperation Overview Hardware installationStep 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 name1 PS/2 KVM over IP switch Board Summary MaintenanceMaintenance features 5.8.2.1 Event Log Event Log Settings Internal Log Smtp LogNFS Log Snmp 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.
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