Avocent KVM over IP switch user manual User Console Settings Part

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User select box

This selection box displays the user ID for which the values are shown and for which the changes will take effect. You may change the settings of other users if you have the necessary access rights.

Transmission Encoding

The Transmission Encoding setting allows changing the image-encoding algorithm that is used to transmit the video data to the Remote Console window. It is possible to optimize the speed of the remote screen depending on the number of users working at the same time and the bandwidth of the connection line (Modem, ISDN, DSL, LAN, etc.).

Automatic detection

The encoding and the compression level is determined automatically from the available bandwidth and the current content of the video image.

Pre-configured

The pre-configured settings deliver the best result because of optimized adjustment of compression and colour depth for the indicated network speed.

Manually

Allows to adjust both compression rate and the colour depth individually. Depending on the selected compression rate the data stream between the PS/2 IP-KVM switch and the Remote Console will be compressed in order to save bandwidth. Since high compression rates are very time consuming, they should not be used while several users are accessing the PS/2 IP-KVM switch simultaneously.

The standard color depth is 16 Bit (65536 colors). The other color depths are intended for slower network connections in order to allow a faster transmission of data. Therefore compression level 0 (no compression) uses only 16 Bit color depth. At lower bandwidths only 4 Bit (16 colors) and 2 Bit (4 gray scales) are recommended for typical desktop interfaces. Photo-like pictures have best results with 4 Bit (16 gray scales). 1 Bit color depth (black/white) should only be used for extremely slow network connections.

Figure 6-15. User Console Settings (Part 2)

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Contents Rev USER’S ManualTable of Contents Menu Options Video modes Quick Installation GuideInstallation Initial IP configurationRemote Console Web interface16 PS/2 KVM over IP switch When the sever is dead When the server is up and runningIntroduction Features Package contents Model No port PS/2 IP-KVM switch Port PS/2 IP-KVM switch Technical specifications Model NoVGA Cable System requirement Model No Ports PS/2 IP-KVM switchModel No Ports PS/2 IP-KVM switch Cable diagrams PS/2 CablePS/2 to DB9 adapter Optional Step Hardware installationConnecting PS/2 IP-KVM switch to the host system Operation OverviewLocal console Internet Connecting the External Reset/Power Option PS/2 IP-KVM switch Setup Tool ConfigurationInitial Configuration Initial configuration via Dhcp serverIP-KVM switch setup tool AuthenticationIP address Initial configuration via serial consoleIP autoconfiguration Keyboard, Mouse and Video configurationAuto mouse speed and mouse synchronization 3.1 PS/2 IP-KVM switch keyboard settingsRemote Mouse Settings Host system mouse settingsSpecial Mouse Driver Windows XP Mouse SettingsSingle and Double Mouse Mode Recommended Mouse SettingsPrerequisites UsageTelnet PC port LED Indication ¾ The Membrane Buttons Port PS/2 IP-KVM SwitchKeyboard Hot Key Commands ¾ Reset Button Bank Bank button and PC 8/16 8/16 button¾ 7-Segment Bank LED Indication To get out of Auto Scan Mode, Press any key or Space bar To select PC portHot Plug Daisy Chain ConnectionOn Screen Display Operation 16 PS/2 KVM over IP switch Login screen Login into the PS/2 IP-KVM switch and logoutMain NavigationRemote Console General description Logout from the PS/2 IP-KVM switchRemote Console Control Bar Main WindowMonitor Only Exclusive AccessMouse Handling ScalingLocal Cursor Video SettingsBrightness PhaseReset this Mode Reset all ModesUndo Changes Save changesSoft Keyboard 14. Remote Console Confirmation Dialog Remote Console Status LineMenu Options Remote Control KVM Console16 PS/2 KVM over IP switch Users And Groups Change PasswordUser Console KVM Settings15. User Console Settings Part 16 PS/2 KVM over IP switch Keyboard/Mouse 17. Keyboard and Mouse SettingsVideo 18. Video SettingsNetwork 4Device Settings16 PS/2 KVM over IP switch 20. Dynamic DNS Dynamic DNS16 PS/2 KVM over IP switch 22. Device Security SecurityCertificate 23. Certificate Settings24. SSL Certificate Upload 25. Serial Port Serial Port16 PS/2 KVM over IP switch 27. Date and Time Date And Time29. Event Log Event Log16 PS/2 KVM over IP switch Board Summary Device Information32. Event Log List Reset Functions33. Update Firmware Update Firmware34. Unit Reset Unit ResetTroubleshooting CE Certificate CertificatesPin Assignments Single port PS/2 KVM over IP Key Codes Table B.1 Key Names Video Modes