StarTech.com SV441DUSBI instruction manual Performance Notes

Page 58

Instruction Manual

Performance Notes

All images over the PPP connection will be grayscale to conserve bandwidth. If other users are connected while a PPP session is active, their screens will be in grayscale as well. When PPP is inactive, color is automatically re-enabled.

Some areas of the screen may not be updated as frequently as others, and animations or other auto-updating areas of the screen may appear out-of-focus or “blocky” as a result. Since the area around the mouse pointer is refreshed most frequently, hold the pointer over an area to improve its clarity.

It may be beneficial to minimize any unnecessary icons, backgrounds, or other clutter on the host computer’s desktop to make the dial-up connection as efficient as possible.

If you need to configure the device over a serial connection while the modem option is enabled, connect a serial cable (see immediately above for instructions on what type of cable to use for the port you are accessing on the SV441DUSBI) and begin a terminal session following the instructions under Terminal Configuration Using a Serial Cable in this manual. Once connected, you will see the following message:

Expecting a modem, if human, type admin password (Or start PPP)

Type the password for user admin and press Enter. The password will not appear on the screen. The configuration menu will appear. Make the changes you wish or press q and Enter to exit and leave the modem con- nection active.

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Contents With File Transfer FCC Compliance Statement Table of Contents Accessing the VNC Interface Accessing KVM Features Troubleshooting Specifications Introduction Features Package Contents Hardware Guide Power SupplyHDB15 Connector Connect to the console monitor Front PanelRear Panel PortInstallation Device ConnectionInitial Power-Up Initial IP-OSD Setting OperationPage Page Mouse Setting KVM Switch OSD Operation Data-Transfer Rule USB Port Rule Using the Web Interface Login ScreenWeb Interface Introduction Main Menu Selections File Transfer Page CD-ROM Web Server Requirements Page Network Configuration SV441DUSBI so the new settings take effect immediately User AccountsSystem Identification SecurityCompatibility SnmpTime / Date ModemSerial Ports FirmwarePurchase Options Status Help Menu Using the Terminal Interface via Serial PortPort Numbers Site Map MenuAccessing the VNC Interface Web InterfaceNative VNC Client SSH Tunnel with Native VNC clientUsing the VNC Menu Use a command like this vncviewer -bgr233 -tunnelBribar Feature Main Menu Logout End the VNC login session and disconnect VirtKeys Menu ExamplesVideo Tuning menu Accessing KVM Features OSD Function Keys OSD OperationsFunction key F1 Function key F4 Function key F2Function key F3 Auto ScanScan Rate Manual ScanScan Type Hotkey MenuHot Key Commands Left Ctrl + left Ctrl + F1 Changing Your ConfigurationSelecting a Computer Left Ctrl + left Ctrl + F2Page Noisy video cards Choose the best video modeOptimizing video performance Network performanceUsing the Advanced Video Tuning Feature Using the Modem feature BackgroundConnecting a Modem Modem ConnectionModem configuration Configuring the Remote Connection NextHttps//99.99.99.99 Accessing the Web InterfaceHttps VNC clear-text VNC SSL secured SSH Performance Notes Modem Troubleshooting Guide Connecting Serial Remote Control Modules Serial Remote Control operationUsing the Web Interface Page Advanced Configuration Using the Integrated SSH Shell Remote Login via SSH Operating NotesAbout Security Certificate Warnings What is a security certificate?Stty -crtscts /dev/serial port Is my data safe? Installing the New CertificateCan I prevent the warning from occurring? Cannot login via SSH TroubleshootingForgotten master password Remote mouse and local mouse don’t line upCertificate warning shown when connecting via Https Choose Preferences MouseSpecifications Supported Protocols Centralized Technical Support Warranty Information Limitation of Liability