Rose electronic 2xE manual Appendix F. KVM placement / conflicts

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Appendix F. KVM placement / conflicts

In an expanded system with multiple UltraMatrix switches, no user conflicts will occur provided the KVM stations are on different KVM ports. That is one KVM station on KVM port #1, and one on KVM port #2 for the 2xE model; one on KVM port #3 and one on KVM port #4 for the 4xE model.

It is possible, in an expanded system with multiple UltraMatrix switches, to connect additional KVM stations to the system. This allows more than 2 or 4 users access to the computers.

When doing this, all users on the same KVM port must share the same video path from switch to switch. (KVM port #1 on UltraMatrix #1 and KVM port #1 on UltraMatrix #3) As long as all KVM # 1 users only connect to the computers that are attached to their local UltraMatrix, they can operate with no conflicts. If a user on KVM #1 connects to a computer on a different UltraMatrix switch, the KVM #1 user on that Ultramatrix will be disconnected and the error message

“Video path canceled” will appear.

KVM's 2, 3, and 4 do not have the option of more than one concurrent user as does KVM 1. If a second KVM 2, 3, or 4 tries to access the system all other KVM's of the same number will be disconnected. If they try to re-connect, they will simply cause the other KVM user to be disconnected.

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Contents Installation and Operations Manual Limited Warranty FCC/IC STATEMENTS, EU Declaration of Conformity Table of Contents Appendices TablesPage Introduction IntroductionDisclaimer About this manualFeatures Upgradability SecurityFlexibility CPU compatibility On-screen display technologyCompatibility KVM compatibilityPackage contents Cable requirementsRose Electronics web site Models KVM Station Keyboard and Mouse OverviewSystem Overview KVM stationExpansion ComputersInstalled in the 4xE model Two expansion cards areRS232 port System security CablingSite planning Switch Installation Single Unit InstallationPre-Configuration procedure Ultramatrix E-SERIES Manual Switch Installation Multiple units BUS topology Connecting the expansion units Starting computerMaximum computers Ultramatrix E-SERIES Manual Verifying the Video path Connecting the computersUltramatrix E-SERIES Manual Switch Installation Multiple units Ring topology Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Switch Installation Multiple units Split-BUS topology Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Menu structure Configuration MenusKVM Main MenuSystem settings selections Configure System menuStarting computer number Default Maximum computers DefaultPC keyboard delay Default Fast Appearance settings selections Sun keyboard language Default USBackground / Text color Default Cyan / Black Screen saver time seconds Default 1800 secondsConfigure Computer menu Ultramatrix E-SERIES Manual BUS Configure KVM menuUltramatrix E-SERIES Manual Configure user menu Configure User menuUltramatrix E-SERIES Manual Configure profile menu Configure Profile menuUltramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Configure Group menu System Status display PowerVer Version Pos PositionYES Save menuOperation Following instructions apply to all UltraMatrix switchesKeyboard commands Command Key Sequence DescriptionUser ID Password Computer select menu Disconnected from Payroll On Sharon Timed out Connection successful to NT Server On Admin Share modeSerial port usage RS232 Connecting the Serial CableSetting up Windows HyperTerminal Serial PortSerial menu Starting a serial communication sessionSerial menu options Option 1. Change Starting Computer From card #1 onlyOption 2. Change the serial port baud rate Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Option 8. Exit Restart the Unit Option 7. Save ChangesSwitching using the serial port Serial device support Serial Device SupportComputer Serial 9600,N,8,1 Technical Support ServiceService Information Maintenance and RepairSafety SafetySafety and EMC Regulatory Statements GroundingServicing Ultramatrix E-SERIES Manual Troubleshooting TroubleshootingVideo not synchronized or wrong color Mouse does not movePS/2 mouse gets out of sync Video fuzzyKVM AppendicesCPU/KVM DB25F Appendix B. General specifications Rack Mount Kits CPU CablesCPU Appendix E. Disconnect Status Reasons Description Action Appendix F. KVM placement / conflicts Appendix G. Password jumper Diagnostic Description Appendix H. Diagnostic check / error messagesUltramatrix E-SERIES Manual Message Description Kernel halt error messagesAppendix I. Video distance table Appendix K. Rack mount illustration Appendix J. Rack mountPage Page Stancliff Road Phone 281 Houston, Texas